{"id":25647442,"date":"2026-05-21T11:05:16","date_gmt":"2026-05-21T05:35:16","guid":{"rendered":"https:\/\/entri.app\/blog\/?p=25647442"},"modified":"2026-05-21T11:05:16","modified_gmt":"2026-05-21T05:35:16","slug":"spring-boot-project-ideas","status":"publish","type":"post","link":"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/","title":{"rendered":"Best Spring Boot Project Ideas For Your Portfolio"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a0eb0e701a59\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a0eb0e701a59\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Best_Spring_Boot_Project_Ideas_for_Your_Portfolio\" >Best Spring Boot Project Ideas for Your Portfolio<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Beginner_Spring_Boot_Projects\" >Beginner Spring Boot Projects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Intermediate_Spring_Boot_Projects\" >Intermediate Spring Boot Projects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Advanced_Spring_Boot_Projects\" >Advanced Spring Boot Projects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#How_to_Choose_the_Right_Spring_Boot_Project\" >How to Choose the Right Spring Boot Project<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Technologies_You_Can_Combine_with_Spring_Boot\" >Technologies You Can Combine with Spring Boot<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Beginner_Tips_for_Spring_Boot_Projects\" >Beginner Tips for Spring Boot Projects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Deployment_Options_for_Spring_Boot_Projects\" >Deployment Options for Spring Boot Projects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/#Final_Thoughts\" >Final Thoughts<\/a><\/li><\/ul><\/nav><\/div>\n<p>In 2026, Spring Boot is a popular backend development platform because it allows developers construct scalable, production-ready apps quickly. Java backend developers with API, database, authentication, cloud deployment, and current backend architecture skills are sought by companies across industries.<\/p>\n<p>Practical projects are one of the finest ways to learn backend development since they apply concepts. Spring Boot portfolio projects that demonstrate hands-on skills rather than theoretical understanding might boost student and fresher placements.<\/p>\n<p>Recruiters may assess your coding, problem-solving, database design, and backend architecture talents with a well-organized portfolio. Spring Boot projects can enhance your portfolio as a backend developer, full-stack engineer, or microservices architect<\/p>\n<h3><strong>Key Takeaways:<\/strong><\/h3>\n<ul>\n<li>Spring Boot projects boost Java portfolios and backend development skills.<\/li>\n<li>Beginner projects cover CRUD, REST APIs, authentication, and database management.<\/li>\n<li>Scalable architecture, microservices, cloud deployment, and security are covered in intermediate and advanced projects.<\/li>\n<li>Spring Boot, along with React, Docker, PostgreSQL, and Redis, boosts task readiness.<\/li>\n<li>Online projects and GitHub portfolios can boost placement and internship possibilities.<\/li>\n<li>Java backend developers gain experience and confidence by building projects consistently.<\/li>\n<\/ul>\n<p>.<\/p>\n<p style=\"text-align: center\"><strong><a href=\"https:\/\/entri.app\/course\/full-stack-developer-course\/?utm_source=full-stack-web-development&amp;utm_medium=blog_referral&amp;utm_campaign=how-to-learn-full-stack-development-in-6-months\" target=\"_blank\" rel=\"noopener\">Learn Full Stack Development with expert mentors! Get Free Demo Here!<\/a><\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Best_Spring_Boot_Project_Ideas_for_Your_Portfolio\"><\/span><strong>Best Spring Boot Project Ideas for Your Portfolio<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-25647588 aligncenter\" src=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da.webp\" alt=\"\" width=\"640\" height=\"640\" srcset=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da.webp 640w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da-300x300.webp 300w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da-150x150.webp 150w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da-24x24.webp 24w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da-48x48.webp 48w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da-96x96.webp 96w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da-75x75.webp 75w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/7eed74ef-7a79-40d5-8dc1-27bbc38da4da-350x350.webp 350w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>Spring Boot projects are a great approach to increase your Java portfolio and backend programming skills. Companies are employing developers for scalable APIs, secure backends, and cloud-ready apps in 2026. Spring Boot projects teach authentication, database administration, REST APIs, and deployment while improving your resume for recruiters and placement teams.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Beginner_Spring_Boot_Projects\"><\/span><strong>Beginner Spring Boot Projects<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"1uliv7p\" data-start=\"1131\" data-end=\"1162\"><strong>Student Management System <\/strong><\/h3>\n<p data-section-id=\"1uliv7p\" data-start=\"1131\" data-end=\"1162\"><strong>What You Will Build<\/strong><\/p>\n<p data-section-id=\"1uliv7p\" data-start=\"1131\" data-end=\"1162\">A web application that manages student records, attendance, marks, and course details through REST APIs.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"1295\" data-end=\"1316\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"1318\" data-end=\"1486\">\n<li data-section-id=\"lyf7sl\" data-start=\"1318\" data-end=\"1357\"><span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Spring Boot<\/span><\/span><\/li>\n<li data-section-id=\"1j3vxn8\" data-start=\"1358\" data-end=\"1364\">Java<\/li>\n<li data-section-id=\"16wc4lu\" data-start=\"1365\" data-end=\"1372\">MySQL<\/li>\n<li data-section-id=\"benaie\" data-start=\"1373\" data-end=\"1388\">Hibernate\/JPA<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"1389\" data-end=\"1400\">REST APIs<\/li>\n<li data-section-id=\"16vtg8p\" data-start=\"1401\" data-end=\"1408\">Maven<\/li>\n<li data-section-id=\"x8pvgv\" data-start=\"1409\" data-end=\"1426\">Spring Security<\/li>\n<li data-section-id=\"1myu0v5\" data-start=\"1427\" data-end=\"1447\">JWT Authentication<\/li>\n<li data-section-id=\"78lzjr\" data-start=\"1448\" data-end=\"1486\">React or Angular (optional frontend)<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"1488\" data-end=\"1513\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"1515\" data-end=\"1638\">\n<li data-section-id=\"1jid0jy\" data-start=\"1515\" data-end=\"1532\">CRUD operations<\/li>\n<li data-section-id=\"1azlgdv\" data-start=\"1533\" data-end=\"1555\">REST API development<\/li>\n<li data-section-id=\"od5bxa\" data-start=\"1556\" data-end=\"1577\">Database management<\/li>\n<li data-section-id=\"1jh5sy0\" data-start=\"1578\" data-end=\"1594\">Authentication<\/li>\n<li data-section-id=\"oxo8a8\" data-start=\"1595\" data-end=\"1615\">Exception handling<\/li>\n<li data-section-id=\"1m4f76h\" data-start=\"1616\" data-end=\"1638\">Backend architecture<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"1640\" data-end=\"1660\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"1662\" data-end=\"1670\">Beginner<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"1672\" data-end=\"1694\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"1696\" data-end=\"1821\">\n<li data-section-id=\"fn3qxc\" data-start=\"1696\" data-end=\"1718\">Student registration<\/li>\n<li data-section-id=\"16efbuu\" data-start=\"1719\" data-end=\"1738\">Course management<\/li>\n<li data-section-id=\"y4hau8\" data-start=\"1739\" data-end=\"1760\">Attendance tracking<\/li>\n<li data-section-id=\"1dtv1nq\" data-start=\"1761\" data-end=\"1785\">Search and filter APIs<\/li>\n<li data-section-id=\"1jxjy03\" data-start=\"1786\" data-end=\"1804\">Role-based login<\/li>\n<li data-section-id=\"tw9zej\" data-start=\"1805\" data-end=\"1821\">API validation<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"1823\" data-end=\"1859\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"1861\" data-end=\"2044\">This project demonstrates backend fundamentals clearly and shows recruiters your understanding of APIs, databases, and authentication systems used in real-world educational platforms.<\/p>\n<h3 data-section-id=\"ku5vnx\" data-start=\"2051\" data-end=\"2083\"><strong>Employee Management System<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"2085\" data-end=\"2108\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"2110\" data-end=\"2205\">A backend application to manage employee information, departments, salaries, and leave records.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"2207\" data-end=\"2228\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"2230\" data-end=\"2320\">\n<li data-section-id=\"rvusbz\" data-start=\"2230\" data-end=\"2243\">Spring Boot<\/li>\n<li data-section-id=\"1j3vxn8\" data-start=\"2244\" data-end=\"2250\">Java<\/li>\n<li data-section-id=\"6zn6pa\" data-start=\"2251\" data-end=\"2263\">PostgreSQL<\/li>\n<li data-section-id=\"benaie\" data-start=\"2264\" data-end=\"2279\">Hibernate\/JPA<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"2280\" data-end=\"2291\">REST APIs<\/li>\n<li data-section-id=\"16vtg8p\" data-start=\"2292\" data-end=\"2299\">Maven<\/li>\n<li data-section-id=\"1myu0v5\" data-start=\"2300\" data-end=\"2320\">JWT Authentication<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"2322\" data-end=\"2347\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"2349\" data-end=\"2452\">\n<li data-section-id=\"17gvbb8\" data-start=\"2349\" data-end=\"2371\">Entity relationships<\/li>\n<li data-section-id=\"12fu4bm\" data-start=\"2372\" data-end=\"2387\">Backend logic<\/li>\n<li data-section-id=\"l900zq\" data-start=\"2388\" data-end=\"2401\">API testing<\/li>\n<li data-section-id=\"so07sc\" data-start=\"2402\" data-end=\"2427\">Security implementation<\/li>\n<li data-section-id=\"y7ge34\" data-start=\"2428\" data-end=\"2452\">Database normalization<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"2454\" data-end=\"2474\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"2476\" data-end=\"2484\">Beginner<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"2486\" data-end=\"2508\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"2510\" data-end=\"2619\">\n<li data-section-id=\"1dienpd\" data-start=\"2510\" data-end=\"2530\">Employee CRUD APIs<\/li>\n<li data-section-id=\"bnxkh3\" data-start=\"2531\" data-end=\"2553\">Leave request system<\/li>\n<li data-section-id=\"fm3q9r\" data-start=\"2554\" data-end=\"2577\">Department management<\/li>\n<li data-section-id=\"1l3pnem\" data-start=\"2578\" data-end=\"2594\">Salary details<\/li>\n<li data-section-id=\"1gp522d\" data-start=\"2595\" data-end=\"2619\">Pagination and sorting<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"2621\" data-end=\"2657\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"2659\" data-end=\"2782\">HR and enterprise systems are common in real companies, making this project highly relevant for placements and internships.<\/p>\n<h3 data-section-id=\"u535zd\" data-start=\"2789\" data-end=\"2815\"><strong>Notes Management App<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"2817\" data-end=\"2840\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"2842\" data-end=\"2930\">A secure note-taking backend where users can create, update, delete, and organize notes.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"2932\" data-end=\"2953\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"2955\" data-end=\"3019\">\n<li data-section-id=\"rvusbz\" data-start=\"2955\" data-end=\"2968\">Spring Boot<\/li>\n<li data-section-id=\"1j3vxn8\" data-start=\"2969\" data-end=\"2975\">Java<\/li>\n<li data-section-id=\"16wc4lu\" data-start=\"2976\" data-end=\"2983\">MySQL<\/li>\n<li data-section-id=\"x8pvgv\" data-start=\"2984\" data-end=\"3001\">Spring Security<\/li>\n<li data-section-id=\"1o49xd\" data-start=\"3002\" data-end=\"3007\">JWT<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"3008\" data-end=\"3019\">REST APIs<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"3021\" data-end=\"3046\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"3048\" data-end=\"3123\">\n<li data-section-id=\"h4ui72\" data-start=\"3048\" data-end=\"3072\">Authentication systems<\/li>\n<li data-section-id=\"1akq3gm\" data-start=\"3073\" data-end=\"3087\">API security<\/li>\n<li data-section-id=\"1jid0jy\" data-start=\"3088\" data-end=\"3105\">CRUD operations<\/li>\n<li data-section-id=\"oovluy\" data-start=\"3106\" data-end=\"3123\">User management<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"3125\" data-end=\"3145\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"3147\" data-end=\"3155\">Beginner<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"3157\" data-end=\"3179\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"3181\" data-end=\"3291\">\n<li data-section-id=\"1qt2olf\" data-start=\"3181\" data-end=\"3200\">User login\/signup<\/li>\n<li data-section-id=\"vu60i6\" data-start=\"3201\" data-end=\"3218\">Note categories<\/li>\n<li data-section-id=\"a6dm6l\" data-start=\"3219\" data-end=\"3241\">Search functionality<\/li>\n<li data-section-id=\"1aki9ei\" data-start=\"3242\" data-end=\"3263\">Pin important notes<\/li>\n<li data-section-id=\"112kgu6\" data-start=\"3264\" data-end=\"3291\">Cloud storage integration<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"3293\" data-end=\"3329\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"3331\" data-end=\"3436\">It highlights authentication and secure backend practices, which are valuable skills for Java developers.<\/p>\n<h3 data-section-id=\"1tob63a\" data-start=\"3443\" data-end=\"3474\"><strong>Library Management System<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"3476\" data-end=\"3499\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"3501\" data-end=\"3581\">A backend system to manage books, issue records, student memberships, and fines.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"3583\" data-end=\"3604\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"3606\" data-end=\"3662\">\n<li data-section-id=\"rvusbz\" data-start=\"3606\" data-end=\"3619\">Spring Boot<\/li>\n<li data-section-id=\"1j3vxn8\" data-start=\"3620\" data-end=\"3626\">Java<\/li>\n<li data-section-id=\"16wc4lu\" data-start=\"3627\" data-end=\"3634\">MySQL<\/li>\n<li data-section-id=\"benaie\" data-start=\"3635\" data-end=\"3650\">Hibernate\/JPA<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"3651\" data-end=\"3662\">REST APIs<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"3664\" data-end=\"3689\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"3691\" data-end=\"3779\">\n<li data-section-id=\"x4oi1m\" data-start=\"3691\" data-end=\"3715\">Database relationships<\/li>\n<li data-section-id=\"bstjrl\" data-start=\"3716\" data-end=\"3738\">Inventory management<\/li>\n<li data-section-id=\"mtzl5z\" data-start=\"3739\" data-end=\"3759\">Backend validation<\/li>\n<li data-section-id=\"10czk0y\" data-start=\"3760\" data-end=\"3779\">API documentation<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"3781\" data-end=\"3801\"><strong>Difficulty Level<\/strong><\/p>\n<p>Beginner<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"3813\" data-end=\"3835\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"3837\" data-end=\"3939\">\n<li data-section-id=\"1fsyjp2\" data-start=\"3837\" data-end=\"3861\">Book issue\/return APIs<\/li>\n<li data-section-id=\"xyjuhx\" data-start=\"3862\" data-end=\"3880\">Fine calculation<\/li>\n<li data-section-id=\"ho6ycf\" data-start=\"3881\" data-end=\"3909\">Book availability tracking<\/li>\n<li data-section-id=\"m22x0d\" data-start=\"3910\" data-end=\"3939\">Admin dashboard integration<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"3941\" data-end=\"3977\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"3979\" data-end=\"4066\">This project demonstrates how backend systems manage large structured data efficiently.<\/p>\n<h3 data-section-id=\"2wci5q\" data-start=\"4073\" data-end=\"4098\"><strong>Expense Tracker API<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"4100\" data-end=\"4123\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"4125\" data-end=\"4205\">An API-based expense management system that tracks daily spending and budgeting.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"4207\" data-end=\"4228\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"4230\" data-end=\"4297\">\n<li data-section-id=\"rvusbz\" data-start=\"4230\" data-end=\"4243\">Spring Boot<\/li>\n<li data-section-id=\"6zn6pa\" data-start=\"4244\" data-end=\"4256\">PostgreSQL<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"4257\" data-end=\"4268\">REST APIs<\/li>\n<li data-section-id=\"1myu0v5\" data-start=\"4269\" data-end=\"4289\">JWT Authentication<\/li>\n<li data-section-id=\"16vtg8p\" data-start=\"4290\" data-end=\"4297\">Maven<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"4299\" data-end=\"4324\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"4326\" data-end=\"4398\">\n<li data-section-id=\"wcughq\" data-start=\"4326\" data-end=\"4351\">Financial data handling<\/li>\n<li data-section-id=\"1k6kdoi\" data-start=\"4352\" data-end=\"4364\">API design<\/li>\n<li data-section-id=\"1jh5sy0\" data-start=\"4365\" data-end=\"4381\">Authentication<\/li>\n<li data-section-id=\"7z24q5\" data-start=\"4382\" data-end=\"4398\">Reporting APIs<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"4400\" data-end=\"4420\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"4422\" data-end=\"4430\">Beginner<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"4432\" data-end=\"4454\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"4456\" data-end=\"4532\">\n<li data-section-id=\"118skry\" data-start=\"4456\" data-end=\"4476\">Expense categories<\/li>\n<li data-section-id=\"16mxols\" data-start=\"4477\" data-end=\"4494\">Monthly reports<\/li>\n<li data-section-id=\"9vq31s\" data-start=\"4495\" data-end=\"4510\">Budget alerts<\/li>\n<li data-section-id=\"ole5lm\" data-start=\"4511\" data-end=\"4532\">Analytics dashboard<\/li>\n<\/ul>\n<p><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"4572\" data-end=\"4670\">Finance-related applications are highly practical and show your ability to build data-driven APIs.<\/p>\n<h3 data-section-id=\"6i6jtg\" data-start=\"4677\" data-end=\"4707\"><strong>Quiz Application Backend<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"4709\" data-end=\"4732\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"4734\" data-end=\"4820\">A backend service that handles quizzes, questions, answers, scores, and user rankings.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"4822\" data-end=\"4843\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"4845\" data-end=\"4903\">\n<li data-section-id=\"rvusbz\" data-start=\"4845\" data-end=\"4858\">Spring Boot<\/li>\n<li data-section-id=\"1j3vxn8\" data-start=\"4859\" data-end=\"4865\">Java<\/li>\n<li data-section-id=\"16wc4lu\" data-start=\"4866\" data-end=\"4873\">MySQL<\/li>\n<li data-section-id=\"x8pvgv\" data-start=\"4874\" data-end=\"4891\">Spring Security<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"4892\" data-end=\"4903\">REST APIs<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"4905\" data-end=\"4930\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"4932\" data-end=\"5013\">\n<li data-section-id=\"1jqgqup\" data-start=\"4932\" data-end=\"4950\">API optimization<\/li>\n<li data-section-id=\"mtzl5z\" data-start=\"4951\" data-end=\"4971\">Backend validation<\/li>\n<li data-section-id=\"1kdo49p\" data-start=\"4972\" data-end=\"4991\">Timer-based logic<\/li>\n<li data-section-id=\"1gfud5l\" data-start=\"4992\" data-end=\"5013\">User authentication<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"5015\" data-end=\"5035\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"5037\" data-end=\"5045\">Beginner<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"5047\" data-end=\"5069\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"5071\" data-end=\"5144\">\n<li data-section-id=\"1rdxmci\" data-start=\"5071\" data-end=\"5086\">Timed quizzes<\/li>\n<li data-section-id=\"thuxwp\" data-start=\"5087\" data-end=\"5106\">Score calculation<\/li>\n<li data-section-id=\"ntll4q\" data-start=\"5107\" data-end=\"5121\">Leaderboards<\/li>\n<li data-section-id=\"iknixo\" data-start=\"5122\" data-end=\"5144\">Randomized questions<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"5146\" data-end=\"5182\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"5184\" data-end=\"5252\">It demonstrates dynamic backend logic and user interaction handling.<\/p>\n<h3 data-section-id=\"1wlf8nv\" data-start=\"5259\" data-end=\"5279\"><strong>To-Do List API<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"5281\" data-end=\"5304\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"5306\" data-end=\"5391\">A task management API where users can manage daily activities and productivity tasks.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"5393\" data-end=\"5414\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"5416\" data-end=\"5467\">\n<li data-section-id=\"rvusbz\" data-start=\"5416\" data-end=\"5429\">Spring Boot<\/li>\n<li data-section-id=\"1j3vxn8\" data-start=\"5430\" data-end=\"5436\">Java<\/li>\n<li data-section-id=\"6zn6pa\" data-start=\"5437\" data-end=\"5449\">PostgreSQL<\/li>\n<li data-section-id=\"1o49xd\" data-start=\"5450\" data-end=\"5455\">JWT<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"5456\" data-end=\"5467\">REST APIs<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"5469\" data-end=\"5494\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"5496\" data-end=\"5569\">\n<li data-section-id=\"q3fbab\" data-start=\"5496\" data-end=\"5507\">CRUD APIs<\/li>\n<li data-section-id=\"l900zq\" data-start=\"5508\" data-end=\"5521\">API testing<\/li>\n<li data-section-id=\"so07sc\" data-start=\"5522\" data-end=\"5547\">Security implementation<\/li>\n<li data-section-id=\"476ffg\" data-start=\"5548\" data-end=\"5569\">Backend structuring<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"5571\" data-end=\"5591\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"5593\" data-end=\"5601\">Beginner<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"5603\" data-end=\"5625\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"5627\" data-end=\"5695\">\n<li data-section-id=\"1em6kt8\" data-start=\"5627\" data-end=\"5643\">Task deadlines<\/li>\n<li data-section-id=\"b7wl9b\" data-start=\"5644\" data-end=\"5661\">Priority levels<\/li>\n<li data-section-id=\"1mlix8z\" data-start=\"5662\" data-end=\"5679\">Status tracking<\/li>\n<li data-section-id=\"14ngrpy\" data-start=\"5680\" data-end=\"5695\">Notifications<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"5697\" data-end=\"5733\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"5735\" data-end=\"5829\">Simple projects like this help recruiters assess coding structure and clean backend practices.<\/p>\n<h2 data-start=\"5735\" data-end=\"5829\"><span class=\"ez-toc-section\" id=\"Intermediate_Spring_Boot_Projects\"><\/span><strong>Intermediate Spring Boot Projects<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-section-id=\"1l2t3k2\" data-start=\"5873\" data-end=\"5897\"><strong>E-commerce Backend<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"5899\" data-end=\"5922\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"5924\" data-end=\"6025\">A scalable backend system for an online shopping platform with products, carts, orders, and payments.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"6027\" data-end=\"6048\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"6050\" data-end=\"6121\">\n<li data-section-id=\"rvusbz\" data-start=\"6050\" data-end=\"6063\">Spring Boot<\/li>\n<li data-section-id=\"16wc4lu\" data-start=\"6064\" data-end=\"6071\">MySQL<\/li>\n<li data-section-id=\"179h5y9\" data-start=\"6072\" data-end=\"6079\">Redis<\/li>\n<li data-section-id=\"1myu0v5\" data-start=\"6080\" data-end=\"6100\">JWT Authentication<\/li>\n<li data-section-id=\"1u6gra4\" data-start=\"6101\" data-end=\"6109\">Docker<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"6110\" data-end=\"6121\">REST APIs<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"6123\" data-end=\"6148\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"6150\" data-end=\"6224\">\n<li data-section-id=\"1tnnqy4\" data-start=\"6150\" data-end=\"6171\">Payment integration<\/li>\n<li data-section-id=\"1o2jne2\" data-start=\"6172\" data-end=\"6195\">Scalable architecture<\/li>\n<li data-section-id=\"776f5t\" data-start=\"6196\" data-end=\"6205\">Caching<\/li>\n<li data-section-id=\"v5nlat\" data-start=\"6206\" data-end=\"6224\">Order management<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"6226\" data-end=\"6246\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"6248\" data-end=\"6260\">Intermediate<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"6262\" data-end=\"6284\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"6286\" data-end=\"6391\">\n<li data-section-id=\"u0pnao\" data-start=\"6286\" data-end=\"6303\">Product catalog<\/li>\n<li data-section-id=\"1yxw01r\" data-start=\"6304\" data-end=\"6321\">Cart management<\/li>\n<li data-section-id=\"1c6ygk4\" data-start=\"6322\" data-end=\"6351\">Payment gateway integration<\/li>\n<li data-section-id=\"o6b9ex\" data-start=\"6352\" data-end=\"6368\">Order tracking<\/li>\n<li data-section-id=\"bstjrl\" data-start=\"6369\" data-end=\"6391\">Inventory management<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"6393\" data-end=\"6429\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"6431\" data-end=\"6545\">E-commerce projects are highly valued because they combine authentication, payments, databases, and scalable APIs.<\/p>\n<h3 data-section-id=\"1hbcnuc\" data-start=\"6552\" data-end=\"6585\"><strong>Online Food Ordering System<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"6587\" data-end=\"6610\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"6612\" data-end=\"6694\">A backend platform for restaurants, menus, customer orders, and delivery tracking.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"6696\" data-end=\"6717\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"6719\" data-end=\"6772\">\n<li data-section-id=\"rvusbz\" data-start=\"6719\" data-end=\"6732\">Spring Boot<\/li>\n<li data-section-id=\"6zn6pa\" data-start=\"6733\" data-end=\"6745\">PostgreSQL<\/li>\n<li data-section-id=\"1o49xd\" data-start=\"6746\" data-end=\"6751\">JWT<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"6752\" data-end=\"6763\">REST APIs<\/li>\n<li data-section-id=\"1u6gra4\" data-start=\"6764\" data-end=\"6772\">Docker<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"6774\" data-end=\"6799\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"6801\" data-end=\"6886\">\n<li data-section-id=\"1o9w27f\" data-start=\"6801\" data-end=\"6827\">Real-time order handling<\/li>\n<li data-section-id=\"1akq3gm\" data-start=\"6828\" data-end=\"6842\">API security<\/li>\n<li data-section-id=\"p7uxrj\" data-start=\"6843\" data-end=\"6863\">Data relationships<\/li>\n<li data-section-id=\"a73crx\" data-start=\"6864\" data-end=\"6886\">Backend optimization<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"6888\" data-end=\"6908\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"6910\" data-end=\"6922\">Intermediate<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"6924\" data-end=\"6946\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"6948\" data-end=\"7035\">\n<li data-section-id=\"12upj3o\" data-start=\"6948\" data-end=\"6969\">Restaurant listings<\/li>\n<li data-section-id=\"z5iqhr\" data-start=\"6970\" data-end=\"6991\">Live order tracking<\/li>\n<li data-section-id=\"1tnnqy4\" data-start=\"6992\" data-end=\"7013\">Payment integration<\/li>\n<li data-section-id=\"pbu9oe\" data-start=\"7014\" data-end=\"7035\">Ratings and reviews<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"7037\" data-end=\"7073\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"7075\" data-end=\"7157\">It demonstrates multi-user backend architecture used in modern delivery platforms.<\/p>\n<h3 data-section-id=\"25pbbx\" data-start=\"7164\" data-end=\"7189\"><strong>Job Portal Backend<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"7191\" data-end=\"7214\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"7216\" data-end=\"7301\">A recruitment platform backend where companies post jobs and applicants apply online.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"7303\" data-end=\"7324\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"7326\" data-end=\"7383\">\n<li data-section-id=\"rvusbz\" data-start=\"7326\" data-end=\"7339\">Spring Boot<\/li>\n<li data-section-id=\"16wc4lu\" data-start=\"7340\" data-end=\"7347\">MySQL<\/li>\n<li data-section-id=\"x8pvgv\" data-start=\"7348\" data-end=\"7365\">Spring Security<\/li>\n<li data-section-id=\"1o49xd\" data-start=\"7366\" data-end=\"7371\">JWT<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"7372\" data-end=\"7383\">REST APIs<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"7385\" data-end=\"7410\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"7412\" data-end=\"7485\">\n<li data-section-id=\"1cqrrb2\" data-start=\"7412\" data-end=\"7426\">File uploads<\/li>\n<li data-section-id=\"17ljxt9\" data-start=\"7427\" data-end=\"7440\">Search APIs<\/li>\n<li data-section-id=\"h4ui72\" data-start=\"7441\" data-end=\"7465\">Authentication systems<\/li>\n<li data-section-id=\"1qtwfnw\" data-start=\"7466\" data-end=\"7485\">Backend filtering<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"7487\" data-end=\"7507\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"7509\" data-end=\"7521\">Intermediate<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"7523\" data-end=\"7545\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"7547\" data-end=\"7629\">\n<li data-section-id=\"7k2ish\" data-start=\"7547\" data-end=\"7563\">Resume uploads<\/li>\n<li data-section-id=\"cenc42\" data-start=\"7564\" data-end=\"7584\">Job search filters<\/li>\n<li data-section-id=\"ltovl6\" data-start=\"7585\" data-end=\"7606\">Employer dashboards<\/li>\n<li data-section-id=\"eo3skd\" data-start=\"7607\" data-end=\"7629\">Application tracking<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"7631\" data-end=\"7667\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"7669\" data-end=\"7749\">This project directly aligns with HR tech and recruitment industry applications.<\/p>\n<h3 data-section-id=\"11brxk9\" data-start=\"7756\" data-end=\"7789\"><strong>Hospital Management System<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"7791\" data-end=\"7814\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"7816\" data-end=\"7903\">A backend application that manages patient records, appointments, doctors, and billing.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"7905\" data-end=\"7926\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"7928\" data-end=\"7991\">\n<li data-section-id=\"rvusbz\" data-start=\"7928\" data-end=\"7941\">Spring Boot<\/li>\n<li data-section-id=\"6zn6pa\" data-start=\"7942\" data-end=\"7954\">PostgreSQL<\/li>\n<li data-section-id=\"benaie\" data-start=\"7955\" data-end=\"7970\">Hibernate\/JPA<\/li>\n<li data-section-id=\"1myu0v5\" data-start=\"7971\" data-end=\"7991\">JWT Authentication<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"7993\" data-end=\"8018\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"8020\" data-end=\"8103\">\n<li data-section-id=\"3m57nj\" data-start=\"8020\" data-end=\"8045\">Complex database design<\/li>\n<li data-section-id=\"1akq3gm\" data-start=\"8046\" data-end=\"8060\">API security<\/li>\n<li data-section-id=\"1hq4jyf\" data-start=\"8061\" data-end=\"8085\">Appointment scheduling<\/li>\n<li data-section-id=\"c7itqj\" data-start=\"8086\" data-end=\"8103\">Data management<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"8105\" data-end=\"8125\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"8127\" data-end=\"8139\">Intermediate<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"8141\" data-end=\"8163\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"8165\" data-end=\"8249\">\n<li data-section-id=\"5h9gha\" data-start=\"8165\" data-end=\"8186\">Appointment booking<\/li>\n<li data-section-id=\"p8evh2\" data-start=\"8187\" data-end=\"8209\">Prescription records<\/li>\n<li data-section-id=\"1f90zcg\" data-start=\"8210\" data-end=\"8230\">Billing management<\/li>\n<li data-section-id=\"xpzwyn\" data-start=\"8231\" data-end=\"8249\">Doctor schedules<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"8251\" data-end=\"8287\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"8289\" data-end=\"8394\">Healthcare systems require structured backend architecture, making this project impressive to recruiters.<\/p>\n<h3 data-section-id=\"1ypq9is\" data-start=\"8401\" data-end=\"8427\"><strong>Banking Application<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"8429\" data-end=\"8452\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"8454\" data-end=\"8536\">A secure banking backend for account management, transactions, and fund transfers.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"8538\" data-end=\"8559\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"8561\" data-end=\"8618\">\n<li data-section-id=\"rvusbz\" data-start=\"8561\" data-end=\"8574\">Spring Boot<\/li>\n<li data-section-id=\"16wc4lu\" data-start=\"8575\" data-end=\"8582\">MySQL<\/li>\n<li data-section-id=\"1o49xd\" data-start=\"8583\" data-end=\"8588\">JWT<\/li>\n<li data-section-id=\"x8pvgv\" data-start=\"8589\" data-end=\"8606\">Spring Security<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"8607\" data-end=\"8618\">REST APIs<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"8620\" data-end=\"8645\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"8647\" data-end=\"8731\">\n<li data-section-id=\"8kamq0\" data-start=\"8647\" data-end=\"8668\">Secure transactions<\/li>\n<li data-section-id=\"h4ui72\" data-start=\"8669\" data-end=\"8693\">Authentication systems<\/li>\n<li data-section-id=\"60n7t6\" data-start=\"8694\" data-end=\"8710\">Financial APIs<\/li>\n<li data-section-id=\"oxo8a8\" data-start=\"8711\" data-end=\"8731\">Exception handling<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"8733\" data-end=\"8753\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"8755\" data-end=\"8767\">Intermediate<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"8769\" data-end=\"8791\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"8793\" data-end=\"8877\">\n<li data-section-id=\"1x7hart\" data-start=\"8793\" data-end=\"8809\">Fund transfers<\/li>\n<li data-section-id=\"1b2qxe6\" data-start=\"8810\" data-end=\"8831\">Transaction history<\/li>\n<li data-section-id=\"1t8sb7j\" data-start=\"8832\" data-end=\"8852\">Account statements<\/li>\n<li data-section-id=\"1nmucq\" data-start=\"8853\" data-end=\"8877\">Fraud detection basics<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"8879\" data-end=\"8915\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"8917\" data-end=\"8997\">Banking systems showcase secure backend engineering and advanced business logic.<\/p>\n<h2 data-start=\"8917\" data-end=\"8997\"><span class=\"ez-toc-section\" id=\"Advanced_Spring_Boot_Projects\"><\/span><strong>Advanced Spring Boot Projects<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<h3 data-section-id=\"1c3152j\" data-start=\"9037\" data-end=\"9070\"><strong>Learning Management System<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"9072\" data-end=\"9095\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"9097\" data-end=\"9187\">A scalable education platform backend for courses, students, instructors, and assessments.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"9189\" data-end=\"9210\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"9212\" data-end=\"9261\">\n<li data-section-id=\"rvusbz\" data-start=\"9212\" data-end=\"9225\">Spring Boot<\/li>\n<li data-section-id=\"179haax\" data-start=\"9226\" data-end=\"9233\">React<\/li>\n<li data-section-id=\"6zn6pa\" data-start=\"9234\" data-end=\"9246\">PostgreSQL<\/li>\n<li data-section-id=\"1u6gra4\" data-start=\"9247\" data-end=\"9255\">Docker<\/li>\n<li data-section-id=\"1o4fv1\" data-start=\"9256\" data-end=\"9261\">AWS<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"9263\" data-end=\"9288\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"9290\" data-end=\"9369\">\n<li data-section-id=\"a2hfql\" data-start=\"9290\" data-end=\"9316\">Scalable backend systems<\/li>\n<li data-section-id=\"18g1jsw\" data-start=\"9317\" data-end=\"9335\">Cloud deployment<\/li>\n<li data-section-id=\"57fg0f\" data-start=\"9336\" data-end=\"9353\">Role management<\/li>\n<li data-section-id=\"y1f34x\" data-start=\"9354\" data-end=\"9369\">File handling<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"9371\" data-end=\"9391\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"9393\" data-end=\"9401\">Advanced<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"9403\" data-end=\"9425\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"9427\" data-end=\"9497\">\n<li data-section-id=\"1457sjt\" data-start=\"9427\" data-end=\"9442\">Video uploads<\/li>\n<li data-section-id=\"1vwwpdd\" data-start=\"9443\" data-end=\"9462\">Course enrollment<\/li>\n<li data-section-id=\"1d66l36\" data-start=\"9463\" data-end=\"9477\">Online tests<\/li>\n<li data-section-id=\"um3316\" data-start=\"9478\" data-end=\"9497\">Progress tracking<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"9499\" data-end=\"9535\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"9537\" data-end=\"9610\">It demonstrates enterprise-level architecture and full stack integration.<\/p>\n<h3 data-section-id=\"iix5m4\" data-start=\"9617\" data-end=\"9663\"><strong>Microservices-Based E-commerce Platform<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"9665\" data-end=\"9688\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"9690\" data-end=\"9756\">A distributed e-commerce backend using microservices architecture.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"9758\" data-end=\"9779\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"9781\" data-end=\"9838\">\n<li data-section-id=\"rvusbz\" data-start=\"9781\" data-end=\"9794\">Spring Boot<\/li>\n<li data-section-id=\"1u6gra4\" data-start=\"9795\" data-end=\"9803\">Docker<\/li>\n<li data-section-id=\"1hb2fca\" data-start=\"9804\" data-end=\"9816\">Kubernetes<\/li>\n<li data-section-id=\"16rnu0e\" data-start=\"9817\" data-end=\"9824\">Kafka<\/li>\n<li data-section-id=\"179h5y9\" data-start=\"9825\" data-end=\"9832\">Redis<\/li>\n<li data-section-id=\"1o4fv1\" data-start=\"9833\" data-end=\"9838\">AWS<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"9840\" data-end=\"9865\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"9867\" data-end=\"9965\">\n<li data-section-id=\"1qhdunw\" data-start=\"9867\" data-end=\"9882\">Microservices<\/li>\n<li data-section-id=\"1nzex0h\" data-start=\"9883\" data-end=\"9901\">Containerization<\/li>\n<li data-section-id=\"hgqu7h\" data-start=\"9902\" data-end=\"9923\">Distributed systems<\/li>\n<li data-section-id=\"15bmvfs\" data-start=\"9924\" data-end=\"9937\">API Gateway<\/li>\n<li data-section-id=\"hchlq\" data-start=\"9938\" data-end=\"9965\">Event-driven architecture<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"9967\" data-end=\"9987\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"9989\" data-end=\"9997\">Advanced<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"9999\" data-end=\"10021\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"10023\" data-end=\"10125\">\n<li data-section-id=\"hu9i8w\" data-start=\"10023\" data-end=\"10045\">Independent services<\/li>\n<li data-section-id=\"t9l1rp\" data-start=\"10046\" data-end=\"10068\">Payment microservice<\/li>\n<li data-section-id=\"gslhg8\" data-start=\"10069\" data-end=\"10091\">Notification service<\/li>\n<li data-section-id=\"15bmvfs\" data-start=\"10092\" data-end=\"10105\">API Gateway<\/li>\n<li data-section-id=\"1slb7jz\" data-start=\"10106\" data-end=\"10125\">Service discovery<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"10127\" data-end=\"10163\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"10165\" data-end=\"10261\">Microservices experience is highly demanded in large tech companies and enterprise environments.<\/p>\n<h3 data-section-id=\"1gzx8b\" data-start=\"10268\" data-end=\"10301\"><strong>AI-Powered Resume Analyzer<\/strong><\/h3>\n<p data-section-id=\"bu333b\" data-start=\"10303\" data-end=\"10326\"><strong>What You Will Build<\/strong><\/p>\n<p data-start=\"10328\" data-end=\"10420\">A backend application that analyzes resumes using AI and matches them with job descriptions.<\/p>\n<p data-section-id=\"1vaiuwx\" data-start=\"10422\" data-end=\"10443\"><strong>Technologies Used<\/strong><\/p>\n<ul data-start=\"10445\" data-end=\"10499\">\n<li data-section-id=\"rvusbz\" data-start=\"10445\" data-end=\"10458\">Spring Boot<\/li>\n<li data-section-id=\"136ts6i\" data-start=\"10459\" data-end=\"10468\">MongoDB<\/li>\n<li data-section-id=\"3mxeoj\" data-start=\"10469\" data-end=\"10480\">REST APIs<\/li>\n<li data-section-id=\"nx12x7\" data-start=\"10481\" data-end=\"10490\">AI APIs<\/li>\n<li data-section-id=\"1u6gra4\" data-start=\"10491\" data-end=\"10499\">Docker<\/li>\n<\/ul>\n<p data-section-id=\"n1d84t\" data-start=\"10501\" data-end=\"10526\"><strong>Skills You Will Learn<\/strong><\/p>\n<ul data-start=\"10528\" data-end=\"10602\">\n<li data-section-id=\"13leof2\" data-start=\"10528\" data-end=\"10544\">AI integration<\/li>\n<li data-section-id=\"1yn2z9h\" data-start=\"10545\" data-end=\"10562\">File processing<\/li>\n<li data-section-id=\"evudi2\" data-start=\"10563\" data-end=\"10582\">Backend analytics<\/li>\n<li data-section-id=\"p0lnow\" data-start=\"10583\" data-end=\"10602\">API communication<\/li>\n<\/ul>\n<p data-section-id=\"j9is1v\" data-start=\"10604\" data-end=\"10624\"><strong>Difficulty Level<\/strong><\/p>\n<p data-start=\"10626\" data-end=\"10634\">Advanced<\/p>\n<p data-section-id=\"1nwri9w\" data-start=\"10636\" data-end=\"10658\"><strong>Suggested Features<\/strong><\/p>\n<ul data-start=\"10660\" data-end=\"10724\">\n<li data-section-id=\"edshq4\" data-start=\"10660\" data-end=\"10676\">Resume scoring<\/li>\n<li data-section-id=\"1fd7mpo\" data-start=\"10677\" data-end=\"10695\">Skill extraction<\/li>\n<li data-section-id=\"muuu2k\" data-start=\"10696\" data-end=\"10710\">Job matching<\/li>\n<li data-section-id=\"19fstuy\" data-start=\"10711\" data-end=\"10724\">PDF parsing<\/li>\n<\/ul>\n<p data-section-id=\"lo4r2c\" data-start=\"10726\" data-end=\"10762\"><strong>Why It\u2019s Good for Your Portfolio<\/strong><\/p>\n<p data-start=\"10764\" data-end=\"10870\">AI-integrated projects stand out because they combine backend development with modern intelligent systems.<\/p>\n<h2 data-section-id=\"1rrqmsb\" data-start=\"12058\" data-end=\"12103\"><span class=\"ez-toc-section\" id=\"How_to_Choose_the_Right_Spring_Boot_Project\"><\/span><strong>How to Choose the Right Spring Boot Project<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-25647589 aligncenter\" src=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1.webp\" alt=\"\" width=\"640\" height=\"640\" srcset=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1.webp 640w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1-300x300.webp 300w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1-150x150.webp 150w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1-24x24.webp 24w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1-48x48.webp 48w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1-96x96.webp 96w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1-75x75.webp 75w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2026\/05\/644e8593-79fc-4c3a-8472-9ff271aad460-1-350x350.webp 350w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p data-start=\"12105\" data-end=\"12197\">Your skill level, hobbies, and career aspirations should be considered while choosing a project.<\/p>\n<h3 data-section-id=\"18yjgws\" data-start=\"12199\" data-end=\"12225\"><strong>Consider These Factors<\/strong><\/h3>\n<ul data-start=\"12227\" data-end=\"12590\">\n<li data-section-id=\"bvu86s\" data-start=\"12227\" data-end=\"12298\">Spring Boot beginners should start with CRUD projects.<\/li>\n<li data-section-id=\"bvu86s\" data-start=\"12227\" data-end=\"12298\">Choose medium-difficult projects for placement preparation.<\/li>\n<li data-section-id=\"bvu86s\" data-start=\"12227\" data-end=\"12298\">Build difficult projects to achieve backend expertise.<\/li>\n<li data-section-id=\"bvu86s\" data-start=\"12227\" data-end=\"12298\">If you like front-end programming, choose full-stack projects.<\/li>\n<li data-section-id=\"bvu86s\" data-start=\"12227\" data-end=\"12298\">If you want Java backend work, focus on backend-only APIs.<\/li>\n<li data-section-id=\"bvu86s\" data-start=\"12227\" data-end=\"12298\">Consider your time and goals.<\/li>\n<\/ul>\n<h2 data-section-id=\"8qcakt\" data-start=\"12597\" data-end=\"12644\"><span class=\"ez-toc-section\" id=\"Technologies_You_Can_Combine_with_Spring_Boot\"><\/span><strong>Technologies You Can Combine with Spring Boot<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4><strong>React\u00a0<\/strong><\/h4>\n<p>Enhances full-stack development skills while assisting in the construction of contemporary front-end interfaces.<\/p>\n<h4><strong>Angular\u00a0<\/strong><\/h4>\n<p>This is useful for frontend apps at the enterprise level.<\/p>\n<h4><strong>\u00a0PostgreSQL and MySQL<\/strong><\/h4>\n<p>Create a better understanding of database management and SQL.<\/p>\n<h4><strong>Docker<\/strong><\/h4>\n<p>In order to facilitate deployment and scalability, it helps bundle applications.<\/p>\n<h4><strong>\u00a0Kubernetes\u00a0<\/strong><\/h4>\n<p>Beneficial for the management of cloud-native apps and microservices simultaneously.<\/p>\n<h4><strong>Amazon Web Services<\/strong><\/h4>\n<p>A better understanding of cloud deployment and DevOps is achieved.<\/p>\n<h4><strong>Redis<\/strong><\/h4>\n<p>Utilised for caching purposes and to enhance the performance of applications.<\/p>\n<h4><strong>Apache Kafka<\/strong><\/h4>\n<p>Applications that are driven by real-time events are supported.<\/p>\n<h4><strong>MongoDB<\/strong><\/h4>\n<p>It is helpful for storing data in a document-based and flexible manner.<\/p>\n<h2 data-section-id=\"aylzfg\" data-start=\"13527\" data-end=\"13567\"><span class=\"ez-toc-section\" id=\"Beginner_Tips_for_Spring_Boot_Projects\"><\/span><strong>Beginner Tips for Spring Boot Projects<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul data-start=\"13569\" data-end=\"13848\">\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">Acquire the knowledge necessary to design REST APIs.<\/li>\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">Acquire an understanding of database design ideas<\/li>\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">CRUD applications are a good place to start.<\/li>\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">It is important to practise authorisation and authentication.<\/li>\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">Ensure that your backend code is both clean and modular.<\/li>\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">Maintain a consistent use of GitHub.<\/li>\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">Projects should be deployed online.<\/li>\n<li data-section-id=\"14r78u0\" data-start=\"13569\" data-end=\"13606\">Acquire knowledge of API testing tools such as Postman.<\/li>\n<\/ul>\n<h2 data-section-id=\"i83s6t\" data-start=\"13855\" data-end=\"13900\"><span class=\"ez-toc-section\" id=\"Deployment_Options_for_Spring_Boot_Projects\"><\/span><strong>Deployment Options for Spring Boot Projects<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4 data-section-id=\"18c9pnz\" data-start=\"13902\" data-end=\"13911\"><strong>Render<\/strong><\/h4>\n<p data-start=\"13913\" data-end=\"13968\">A straightforward platform for the deployment of backend programs for novices.<\/p>\n<h4 data-section-id=\"198byn0\" data-start=\"13970\" data-end=\"13980\"><strong>Railway<\/strong><\/h4>\n<p data-start=\"13982\" data-end=\"14035\">APIs and databases can be hosted on a straightforward cloud platform.<\/p>\n<h4 data-section-id=\"1hrym00\" data-start=\"14037\" data-end=\"14043\"><strong>AWS<\/strong><\/h4>\n<p data-start=\"14045\" data-end=\"14099\">A platform for cloud computing that is widely utilised for enterprise deployments.<\/p>\n<h4 data-section-id=\"x1amhd\" data-start=\"14101\" data-end=\"14110\"><strong>Docker<\/strong><\/h4>\n<p data-start=\"14112\" data-end=\"14160\">Enhances the consistency of deployment across all settings.<\/p>\n<h4 data-section-id=\"1icsyzb\" data-start=\"14162\" data-end=\"14184\"><strong>Heroku Alternatives<\/strong><\/h4>\n<p data-start=\"14186\" data-end=\"14256\">With the recent modifications to Heroku&#8217;s free plan, this is useful for hosting applications quickly.<\/p>\n<h4 data-section-id=\"up64bg\" data-start=\"14258\" data-end=\"14283\"><strong>Oracle Cloud Free Tier<\/strong><\/h4>\n<p data-start=\"14285\" data-end=\"14350\">This service offers free cloud resources that are appropriate for Java backend projects.<\/p>\n<h3 data-section-id=\"2inb0x\" data-start=\"14352\" data-end=\"14378\"><strong>Why Deployment Matters<\/strong><\/h3>\n<p data-start=\"14380\" data-end=\"14499\">By deploying projects online, you are able to demonstrate production-level development skills and provide recruiters with easier access to your applications.<\/p>\n<p style=\"text-align: center\" data-start=\"14380\" data-end=\"14499\"><strong><a href=\"https:\/\/entri.app\/course\/full-stack-developer-course\/?utm_source=full-stack-web-development&amp;utm_medium=blog_referral&amp;utm_campaign=how-to-learn-full-stack-development-in-6-months\" target=\"_blank\" rel=\"noopener\">Learn Full Stack Development with expert mentors! Get Free Demo Here!<\/a><\/strong><\/p>\n<h2 data-section-id=\"1329ug4\" data-start=\"14506\" data-end=\"14522\"><span class=\"ez-toc-section\" id=\"Final_Thoughts\"><\/span><strong>Final Thoughts<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>You may expand your Java developer portfolio and build practical backend development abilities by participating in Spring Boot projects, which are one of the finest methods to do so. Problem-solving, application programming interface (API) development, database design, and deployment abilities can all be improved by constant project building. This is true whether you begin with novice CRUD applications or advanced microservices systems.<\/p>\n<p>Strong backend projects also boost placement opportunities because recruiters frequently give preference to applicants who have expertise working in the actual world&#8217;s hands-on environment.<\/p>\n<table class=\"table\">\n<tbody>\n<tr>\n<td><b>Related Articles<\/b><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/full-stack-developer-career-path\/\" target=\"_blank\" rel=\"noopener\"><b>Full Stack Developer Career Path<\/b><\/a><\/td>\n<td><a href=\"https:\/\/entri.app\/blog\/how-to-build-a-full-stack-developer-portfolio\/\" target=\"_blank\" rel=\"noopener\"><b>How to Build a Full Stack Developer Portfolio That Lands Interviews in 2026<\/b><\/a><\/td>\n<td><a href=\"https:\/\/entri.app\/blog\/tcs-full-stack-developer-interview-questions\/\" target=\"_blank\" rel=\"noopener\"><b>TCS Full Stack Developer Interview Questions for 2026<\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/entri.app\/blog\/full-stack-web-development-trends\/\" target=\"_blank\" rel=\"noopener\"><b>Full Stack Development Trends in 2026<\/b><\/a><\/td>\n<td><a href=\"https:\/\/entri.app\/blog\/accenture-full-stack-developer-interview-questions\/\" target=\"_blank\" rel=\"noopener\"><b>Accenture Full Stack Developer Interview Questions<\/b><\/a><\/td>\n<td><a href=\"https:\/\/entri.app\/blog\/digital-marketing-vs-full-stack-developer-salary\/\" target=\"_blank\" rel=\"noopener\"><b>Salary: Digital Marketing vs Full Stack Development (Updated Guide)<\/b><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>In 2026, Spring Boot is a popular backend development platform because it allows developers construct scalable, production-ready apps quickly. Java backend developers with API, database, authentication, cloud deployment, and current backend architecture skills are sought by companies across industries. Practical projects are one of the finest ways to learn backend development since they apply concepts. [&hellip;]<\/p>\n","protected":false},"author":116,"featured_media":25647444,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[802,1841,1926],"tags":[],"class_list":["post-25647442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-entri-skilling","category-full-stack-web-development"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Best Spring Boot Project Ideas For Your Portfolio - Entri Blog<\/title>\n<meta name=\"description\" content=\"Discover the best Spring Boot project ideas for beginners and advanced developers to build a strong Java portfolio.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/entri.app\/blog\/spring-boot-project-ideas\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Best Spring Boot Project Ideas For Your Portfolio - 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