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Java FullStack Developer! Employment Type: Freelancing Freelancer Location: India Experience: 3+ About the Role: We are looking for a skilled and passionate Java FullStack Developer to join our growing team. Key Responsibilities: Design, develop, test, and deploy full-stack web applications. Build scalable backend services and RESTful APIs using Java & Spring Boot. Develop responsive and interactive UI using ReactJS, HTML, CSS, and JavaScript/TypeScript. Integrate frontend with backend APIs and third-party services. Implement secure authentication/authorization (JWT/OAuth). Write clean, reusable, and maintainable code. Perform unit testing, debugging, and performance optimization. Collaborate with cross-functional teams (UI/UX, QA, DevOps, Product). Required Skills Backend: Strong experience in Core Java (8+) Spring Boot, Hibernate / JPA RESTful API & Microservices development Spring Security / JWT Frontend: ReactJS HTML5, CSS3, JavaScript (ES6+), TypeScript Redux / Context API (good to have) Database: MySQL / PostgreSQL / Oracle Knowledge of NoSQL databases (MongoDB is a plus) Tools & Technologies: Git / GitHub / GitLab Maven / Gradle Jenkins / CI/CD (basic knowledge) Docker (good to have) Agile/Scrum experience Good to Have Experience with AWS / Azure / GCP Experience with Docker & Kubernetes Knowledge of caching (Redis) and messaging tools (Kafka/RabbitMQ) Unit testing: JUnit, Mockito Opportunity to work on cutting-edge integration projects with a skilled tech team. Collaborative and innovation-driven culture. Growth-oriented environment with exciting career opportunities.
Project ID: 40522233
57 proposals
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Active 4 days ago
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57 freelancers are bidding on average ₹641 INR/hour for this job

Namaste, I’d love to contribute as a Java Full Stack Developer and help build scalable, secure, and maintainable applications. With strong experience in Java, Spring Boot, React, REST APIs, databases, and modern web architectures, I can effectively support both backend and frontend development while delivering production-quality solutions. What I Can Contribute: . Core Java 8+, Spring Boot, Hibernate/JPA development . RESTful APIs, Microservices, and Spring Security with JWT . ReactJS, TypeScript, JavaScript, HTML5, and CSS3 development . MySQL, PostgreSQL, and MongoDB database design and optimization . API integrations and third-party service connectivity . Git-based workflows, CI/CD, and Agile development practices . Unit testing with JUnit and Mockito . Performance optimization, debugging, and code quality improvements I am comfortable collaborating with distributed teams, participating in code reviews, and delivering clean, maintainable code with a strong focus on scalability and long-term reliability. Best regards, Amit G. Kavya Tech Nepal
₹575 INR in 40 days
6.2
6.2

Hi, I am interested in this Java Full Stack Developer role. I have 12+ years of experience in Java/full-stack development with strong hands-on work in Core Java, Spring Boot, REST APIs, Microservices, Hibernate/JPA, Spring Security/JWT, MySQL, PostgreSQL, Oracle, React.js, JavaScript, HTML/CSS, Git, Maven/Gradle, JUnit, Docker, CI/CD, and production troubleshooting. I have worked on enterprise web applications involving backend APIs, frontend integration, database design, authentication, third-party integrations, performance fixes, and production-safe releases. I can work independently and collaborate with UI/UX, QA, DevOps, and product teams. I am available remotely from India and ready to start immediately. Please get in touch to discuss the project further. Thanks & Regards, Prasanna
₹750 INR in 40 days
6.7
6.7

"I have gone through your description. "This is my area of specialization, i can get it done 100 % perfectly well. Please ping me in person. I can help you to complete all tasks. I have hands-on experience in this field. We have already done similar types of projects. Connect with us for more details. Rest assured your satisfaction is guaranteed." Looking forward to your response." Thank you for your time and I am confident that we will be a great fit for this project. Best,
₹400 INR in 40 days
4.9
4.9

Hi, Full Stack Developer with 14+ years of experience building scalable web applications. Strong experience with: • Java and Spring Boot • REST APIs and Microservices • React.js and JavaScript • MySQL, PostgreSQL, and MongoDB • Authentication and user roles (JWT) • Git and CI/CD workflows • API integrations • Performance optimization and bug fixing I write clean code, work independently, and can join projects quickly. Available to start immediately and work with your team on a long-term basis.
₹500 INR in 40 days
4.2
4.2

Hello, I have 9+ years of experience in Full Stack Development, working on enterprise applications, SaaS platforms, REST APIs, and scalable web solutions. My expertise includes: *Java, Spring Boot, Hibernate/JPA, Microservices *React.js, JavaScript, TypeScript, HTML5, CSS3 *RESTful API development and third-party integrations *MySQL, PostgreSQL, MongoDB *JWT Authentication, Role-Based Access Control, Spring Security *Git, GitHub, CI/CD, Docker, AWS I can contribute across the complete development lifecycle—from backend architecture and API development to responsive frontend implementation, testing, optimization, and deployment. Can we have a quick chat first to discuss the project requirements, team structure, and expectations? I’d be happy to share relevant experience and discuss how I can add value to your team. Regards, JB
₹575 INR in 40 days
4.0
4.0

I believe I'm the perfect match for your project because I possess a healthy blend of technical prowess and practical expertise with more than 13 years of industry experience as a FullStack Developer. I have worked extensively with Java, ReactJS, and Spring frameworks—skills that align perfectly with your needs. What sets me apart is not just my vast technical knowledge, but also my commitment to delivering scalable, high-performance applications that drive value and longevity for businesses. In addition to adhering to coding best practices, I prioritize eliminating technical debt to ensure the maintainability and reusability of my code. My experience with agile methodologies further highlights my adaptability, teamwork and rapid delivery skills which would be pivotal in meeting time-sensitive project milestones. Furthermore, I'm comfortable working across cross-functional teams like UI/UX designers, QA teams, and DevOps teams - an important quality for unified development efforts. Finally, as an added bonus, I bring prior familiarity with AWS/Azure/GCP and Docker/Kubernetes besides robust Unit Test frameworks such as JUnit and Mockito. This additional knowledge can be a valuable asset to push your project further in terms of scalability and security. Let's team up to create masterful full-stack web applications that leave your competition far behind. Let's discuss your vision today!
₹575 INR in 40 days
3.9
3.9

As an experienced Full-Stack Java Developer with over three years of expertise across multiple platforms, I feel perfectly suited to tackle your project. Be it creating dynamic frontend elements or developing robust backend systems, my skills span every layer in the development stack you've outlined. Having worked extensively on projects that harness Java, Spring Boot and ReactJS like yours, I am confident about not just meeting but exceeding your expectations. With proficiency in Hibernate/JPA, RESTful API & Microservices development, JWT based authentication/authorization and more - I ensure secure, scalable and maintainable code. My deep understanding of modern tools & technologies from Git to Jenkins and Agile/Scrum expertise further strengthens my commitment to delivering high-quality work within timeframes. Moreover, I have dabbled in AWS/Azure/GCP as well as Docker and Kubernetes
₹575 INR in 40 days
3.5
3.5

Hi, I am a Full Stack Developer with experience building scalable web applications, REST APIs, database-driven systems, and modern frontend interfaces. My background includes working with React, JavaScript/TypeScript, API integrations, PostgreSQL/MySQL, Git-based workflows, authentication systems, and cloud deployments. I am comfortable collaborating in Agile environments, writing clean and maintainable code, and contributing across both frontend and backend development. I have experience developing business applications, ERP systems, dashboards, and enterprise software solutions with a strong focus on performance, security, and scalability. I am interested in learning more about your current projects, team structure, and engagement model. I am available for long-term collaboration and can quickly adapt to established development processes and coding standards. Looking forward to discussing the opportunity. Best regards, Muhammad Ahsan Khan Full Stack Developer | Next Revolution Tech
₹575 INR in 40 days
3.0
3.0

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank Sahu
₹575 INR in 40 days
3.1
3.1

Hi, I am an experienced java j2ee professional. I am available to start work immediately. We can discuss in details. Regards Sanjay
₹500 INR in 40 days
3.0
3.0

Hello Mate!Greetings , Good afternoon! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in AngularJS, Full Stack Development, React.js, JavaScript, Spring Boot, Hibernate, Java, RESTful API and HTML5. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thanks & Regards
₹4,712 INR in 35 days
2.7
2.7

Dear client, I can work as a Java Full Stack Developer with 3+ years of experience in building scalable web applications using Java, Spring Boot, Hibernate, REST APIs, and microservices architecture. On the frontend, I have strong experience in ReactJS, JavaScript (ES6+), HTML, CSS, and TypeScript to build responsive and interactive user interfaces integrated with backend services. I follow clean code practices, secure authentication using JWT, and focus on performance optimization and maintainability. I have hands-on experience with MySQL/PostgreSQL, Git/GitHub, and Agile development workflows, along with basic knowledge of CI/CD pipelines and Docker. I can design, develop, test, and deploy full-stack features end-to-end while collaborating effectively with cross-functional teams. My focus is on delivering secure, scalable, and production-ready solutions within deadlines and ensuring long-term maintainability of the system. Best regard
₹500 INR in 40 days
1.7
1.7

Hello, I'm Shailender, a seasoned Full Stack Developer with expertise in the MEAN and MERN stacks. But don't let that hold you back from giving me a chance to showcase what I can do for your Java project. Although my core kernel has been primarily JavaScript-backed technologies, having work experience in diversified tech-stack would actually offer more value-add to your team's current Ecosystem; apart from offering novel approaches and fresh perspectives. I possess notable cross-domain talents in API-driven/backend web development, mobile/responsive web applications, and much more. Being a part of Agile scrum-based projects throughout my career has endowed me with good teamwork and collaborative ethic along with consistent on-time deliveries. In summary, while remaining wedding within the Java framework, I'll bring not only my 3+ years of quantifiable FullStack experience from soup to nuts, but also a treasure trove of diverse have hade transitioned through various coding styles ensures clean code delivery & good hygiene.
₹550 INR in 40 days
1.4
1.4

I'm Sanddep and let's transform your ideas into scalable digital products! With over three years of experience in Full Stack development, I've honed a range of skills that make me uniquely qualified for your Java Full Stack Development project. I am experienced in crafting high-functioning, secure, and future-ready applications using an extensive stack. On the backend, I have hands-on experience with Core Java, Spring Boot, Hibernate / JPA, RESTful API & Microservices development, and Spring Security/JWT. When it comes to the frontend aspect of a project, I excel with ReactJS and can skillfully integrate it with backend APIs and third-party services to deliver a clean and responsive user interface. Additionally, I work well within an Agile/Scrum framework as well as have basic knowledge of CI/CD tools such as Git/GitHub/GitLab, Jenkins, Maven/Gradle. And while Docker isn't in my primary stack experience, its inclusion in this project is something I can adapt to quickly. Choosing me means choosing a partner who goes beyond just task completion. My approach centers around value creation through streamlined business operations and the delivery of exceptional user experiences. And the fact that I already have AWS experience will likely shorten my onboarding period to your cutting-edge integration projects. Combining this with my strong collaboration skills and growth-oriented mindset, I believe we have all the ingredients for a successful partnership! Pytch:
₹400 INR in 40 days
1.0
1.0

Hi, I’m a Java FullStack Developer with strong experience building scalable web applications using Java, Spring Boot, and ReactJS. I can contribute across the full stack—from backend API design to responsive UI development. ✔ Backend: Core Java (8+), Spring Boot, Hibernate/JPA, Microservices, REST APIs ✔ Security: JWT, Spring Security, authentication & authorization ✔ Frontend: ReactJS, TypeScript, JavaScript (ES6+), HTML5, CSS3 ✔ Database: MySQL / PostgreSQL, MongoDB basics ✔ Tools: Git, Maven/Gradle, CI/CD basics, Docker (familiar) ✔ Testing: JUnit, Mockito, debugging & performance optimization I focus on writing clean, maintainable code, integrating frontend with backend seamlessly, and delivering scalable, production-ready features. I’m comfortable working in Agile teams and collaborating with UI/UX, QA, and DevOps. I’m available for long-term freelancing and can start immediately. Best regards, Mukesh
₹575 INR in 40 days
1.2
1.2

Hello! I can help you with Experienced Java FullStack Developer Needed!. My budget is 522.5 USD for 5 days. I will review the requirements, define the implementation steps, and deliver a working result with clear progress updates. Let's discuss the details.
₹522.50 INR in 5 days
0.0
0.0

I can contribute to your projects as a Java Full Stack Developer with expertise in Java, Spring Boot, ReactJS, REST APIs, Microservices, MySQL/PostgreSQL, and secure authentication systems. I'm based in Mumbai with 5+ years of experience in full-stack application development, API integration, performance optimization, and scalable enterprise solutions. Please open the chat window so that I can share my portfolio, resume, and relevant full-stack development experience, and we can proceed further with this opportunity. In addition to your project requirements, I'll provide clean and maintainable code, proper documentation, testing support, bug fixes, and seamless collaboration with your development team. I am awaiting your positive response. Regards, Ritesh
₹400 INR in 40 days
0.0
0.0

Hello, I hope you’re doing well. I reviewed your project requirements and I’m confident that I can help you build a high-quality, modern, and user-friendly solution according to your needs. Experienced in java Fullstack developer I’m Ankur, a Full Stack Developer with 7+ years of experience in: * Custom Website Development * E-commerce Development * Mobile App Development * Flutter App Development * Android & iOS Applications * WordPress & PHP Development * UI/UX Design * Admin Panels & APIs I have successfully completed 500+ projects for startups, businesses, and individual clients worldwide. Why work with me? ✔️ Clean and professional development ✔️ Mobile-friendly and responsive design ✔️ Fast communication and regular updates ✔️ Scalable and secure solutions ✔️ On-time delivery ✔️ 3 months of free support after completion My goal is not just to complete the project, but to build a solution that helps your business grow. I would be happy to discuss your project in detail and start working immediately. Looking
₹430 INR in 38 days
0.0
0.0

Hi, Can we connect over a chat to discuss your requirements? I have hands-on experience developing enterprise-grade Java Full Stack applications using Java, Spring Boot, Hibernate, REST APIs, ReactJS, MySQL, and JWT authentication. I have worked on scalable web applications, admin dashboards, ERP/HMS systems, and API integrations. My expertise includes: • Core Java 8+, Spring Boot, Hibernate/JPA • RESTful APIs & Microservices Architecture • Spring Security, JWT Authentication • ReactJS, JavaScript, TypeScript, HTML5, CSS3 • MySQL, PostgreSQL, MongoDB • Git, Maven, CI/CD, Docker • Performance Optimization & Clean Code Practices I can efficiently handle both frontend and backend development, ensure responsive UI implementation, secure API integration, and maintain high-quality coding standards. Available to start immediately and work according to your preferred schedule. Looking forward to discussing the project. Best Regards, Digiworld Solution
₹460 INR in 40 days
0.0
0.0

Hello, I am a Computer Science student and a Java Full Stack Developer with hands-on experience in Spring Boot, Microservices, REST APIs, React.js, MySQL, MongoDB, Kafka, and Docker. Recently, I developed a complete E-Commerce Microservices project that includes Product, User, Inventory, Order, and Notification services with event-driven communication using Kafka. I also have experience building responsive React applications and integrating frontend with backend APIs. I write clean, maintainable code and follow best practices in software development. I am eager to contribute to your project and deliver high-quality results within deadlines. Looking forward to discussing the requirements in detail. Best regards, Ahmed
₹400 INR in 25 days
0.0
0.0

Pune, India
Member since Jan 20, 2016
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