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I need a seasoned Java professional who can step in immediately and spend 2–3 hours with me each day. The focus is senior-level mentoring and hands-on help across three areas: reviewing and debugging my current code, shaping brand-new features, and steadily improving what already runs in production. Your guidance will happen live—screen-shares, pair programming, or short recorded walk-throughs—whatever lets us move quickly and keep quality high. Consistency matters to me, so I pay on time for every completed session and appreciate someone who can commit to a reliable daily slot. If you are comfortable jumping straight into existing repositories, spotting issues fast, and suggesting clean, production-ready solutions, I’m ready to start as soon as you are. Drop a brief note about your senior-level Java background and preferred time window, and we can begin right away.
Project ID: 40369229
42 proposals
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Active 6 days ago
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42 freelancers are bidding on average ₹52,483 INR for this job

With over 9 years of experience in Java and J2EE technologies, I am confident in my ability to provide senior-level mentorship and hands-on support for your Java project. My expertise in Spring Boot–based microservices, RESTful APIs, SQL and NoSQL databases, and automated testing aligns perfectly with your needs. Not only can I jump into existing repositories swiftly and spot issues fast, but I'm also adept at suggesting clean, production-ready solutions to improve the quality of your codebase. Additionally, my knowledge in CI/CD pipelines and my ability to deploy using AWS will ensure a smooth transition for your project. What sets me apart is my experience integrating AI and intelligent tools in Java development which I believe could bolster the efficiency and maintainability of your code. In previous projects, I have integrated REST-based AI/LLM APIs into Java backends, used AI tools for code quality improvement, unit tests automation, etc. Let's work together to optimize your software engineering process while focusing on delivering high-quality end products consistently on time.
₹37,500 INR in 7 days
7.2
7.2

Your production code is carrying technical debt that will slow every new feature you ship. The real risk isn't bugs - it's that your architecture decisions today will lock you into expensive refactors six months from now when you need to scale or pivot. Before we start daily sessions, I need clarity on two things: What's your current test coverage percentage, and are you running monolithic Spring Boot or have you started breaking out microservices? The answer changes how we prioritize refactoring versus new development. Here's how I approach daily mentoring: - JAVA SPRING: Refactor service layers to follow SOLID principles so new features don't require touching 15 files. I'll show you dependency injection patterns that cut unit test setup time in half. - DEBUGGING: Teach you systematic approaches using IntelliJ breakpoints and thread dumps instead of println hunting. You'll learn to diagnose production issues in minutes, not hours. - SOFTWARE ARCHITECTURE: Review your current design against scalability bottlenecks - connection pool limits, N+1 queries, missing caching layers. I'll sketch alternatives that support 10x growth without rewrites. - CODE REVIEW: Live pair programming where I explain why certain patterns prevent bugs before QA catches them. You'll internalize best practices instead of just copying solutions. I've mentored 8 mid-level engineers into senior roles over 12 years building enterprise Java systems. I don't do surface-level fixes - I teach you to see problems three layers deep. My schedule has a 9 AM EST slot open for consistent daily sessions. Let's do a 30-minute technical call first to review your codebase structure and confirm we're solving the right problems.
₹50,630 INR in 21 days
7.1
7.1

Greetings of the day. I can start immediately and support you with daily 2–3 hour sessions for senior-level mentoring and hands-on development. I am an experienced software developer with expertise in AWS, GCP, GKE, Kubernetes, Microservices, Spring Boot, REST API, and SOAP. I also have strong experience in OpenAPI and Swagger implementation and a lot. I am comfortable jumping into existing repositories, quickly identifying issues, debugging code, and delivering clean, production-ready solutions. I can work with you via screen sharing, pair programming, or recorded walkthroughs to ensure fast and effective progress. I have similar experience working with customers. Please visit my profile for similar past work and feedback. I can commit to a consistent daily time slot and ensure steady improvement in your application. Please contact me for further progress. I’m ready to begin right away.
₹100,000 INR in 20 days
5.9
5.9

Hi, I am an IIT Grad, Oracle Certified Professional Java SE Developer, ex-BFSI and worked at fortune 500 companies. I will make it a reality for you. As a Java Developer, I will provide expertlevel guidance on reviewing and debugging current code, designing new features, and optimizing production processes using Java 8/11 best practices and Agile methodologies. What is your expected timeline for project completion? Also, Do you have any design preferences, brand guidelines, or reference designs? Kindly click on the chat button so we can discuss and get started. Will share you my prior projects done and my resume too. I have been doing freelancing since 2019 worked at top MNCs in both USA and India. Lets connect
₹37,500 INR in 7 days
5.5
5.5

Hello. I came across your project, Java Job Support Needed Daily and it aligns well with my background. I have hands-on experience with Java, JavaScript, Software Architecture that's directly relevant here. Feel free to reach out if you have questions.
₹37,500 INR in 7 days
4.2
4.2

Hi there, I can step into this role as a senior-level Java mentor and hands-on collaborator, and support you with daily 2–3 hour focused sessions. I’m comfortable working directly inside existing production codebases, quickly understanding architecture, and helping you improve stability, performance, and feature development without disrupting current functionality. I have strong experience in Java backend development, including Spring Boot-based systems, REST APIs, database-driven applications, and production debugging. I’m used to pair programming environments where the focus is on fast problem identification, clean refactoring, and building scalable features with maintainable code. How I would approach our sessions: • Live screen-share sessions focused on your current blockers and priorities • Rapid code review to identify bugs, anti-patterns, and performance issues • Step-by-step debugging of production or staging issues • Guidance on designing and implementing new features in a clean architecture style • Refactoring existing modules to improve readability, structure, and scalability • Helping you make architectural decisions (service design, data flow, API structure) • Providing production-ready solutions rather than just explanations I can start immediately. Looking forward to working together. Best regards, JP
₹40,000 INR in 7 days
3.5
3.5

Hello, I fully understand your needs and can provide senior-level Java mentoring combined with hands-on development support, including live debugging, code reviews, and feature development across your existing production codebase. Based on my past experience, the most important aspect here is quickly identifying architectural issues in live systems while maintaining clean, scalable Java practices during pair programming and incremental feature improvements. I will proceed with the collaboration in the following manner: ✔ Live code review and debugging sessions via screen-share or pair programming to quickly identify and resolve issues in your current repository ✔ Hands-on feature development support with clean, production-ready Java solutions aligned with best practices and maintainable architecture ✔ Continuous improvement of existing production code through refactoring, performance tuning, and design pattern optimization during daily sessions Before starting, could you provide: Overview of your current Java stack (Spring Boot, microservices, etc.) Repository access (GitHub/GitLab) Preferred daily time window for sessions Any priority modules or pain points to focus on first I have extensive experience working with enterprise Java systems, including Spring Boot applications, REST APIs, debugging production issues, and mentoring developers through real-time pair programming sessions. Looking forward to discussing more in detail on chat! Best Regards
₹46,250 INR in 7 days
3.2
3.2

Hello, I’m a senior developer with experience in Java, Angular, Spring, JavaScript, AWS, and Jira, with strong expertise in debugging, code reviews, and building production-ready features. I can join daily for 2–3 hours for live mentoring, pair programming, and rapid issue resolution, and I’m comfortable diving into existing repositories to contribute immediately. I am available and ready to start right away.
₹56,250 INR in 7 days
3.0
3.0

Experienced in mentoring and hands-on Java development, I can join you daily for code reviews, debugging, and feature development. Reliable, detail-focused, and fast in understanding existing codebases—ready to start immediately with a fixed time slot.
₹56,250 INR in 7 days
3.1
3.1

Hi, I’d be glad to work with you as a senior Java mentor and hands-on collaborator. I have strong experience in Java, Spring-based applications, and production-level systems, and I’m comfortable jumping directly into existing codebases to quickly understand structure, identify issues, and implement clean, scalable solutions. I can support you daily with code reviews, debugging, feature development, and improving overall code quality while ensuring best practices in architecture, testing, and performance. I’m very comfortable with live collaboration through screen sharing, pair programming, or recorded walkthroughs—whatever helps us move efficiently and maintain clarity. My approach is practical and focused: not just fixing problems, but helping you understand the reasoning behind solutions so you can grow confidently as we progress. I value consistency and can commit to a reliable 2–3 hour daily time slot, ensuring steady progress and clear communication. If you're looking for someone who can think at a senior level, guide decisions, and actively contribute to your code, I’m ready to start immediately. Let’s connect and align on your preferred schedule so we can begin right away.
₹56,250 INR in 7 days
2.6
2.6

Hi, I am Samyak. I have very good command on Java and Springboot with 5+ years of industrial experience. I worked on microservices and AI projects. I can share my resume. I am happy to work with you. I can share my resume. We can connect in chatbox. Thanks
₹37,500 INR in 30 days
2.4
2.4

Hi, This is a strong fit for me because you do not need a junior helper — you need someone who can jump into an existing Java codebase, understand it fast, and give you practical daily support on debugging, feature design, and production-ready improvements. I’m comfortable working exactly in the way you described: live screen-share, pair programming, quick walkthroughs, and focused daily sessions where we solve real problems instead of talking in theory. My value here would be: * finding issues quickly in existing repositories * helping shape new features cleanly * improving current code without creating technical debt * giving you senior-level guidance you can use immediately What matters most in this kind of role is consistency and speed of understanding. I can commit to a reliable daily slot and help you move forward steadily instead of losing time getting stuck alone on bugs or design decisions. If you want, send me your stack details first (Spring Boot, APIs, DB, frontend if any) and your preferred daily time window, and I’ll tell you the best way to structure our support sessions right away. Best regards. Ankit.
₹37,500 INR in 7 days
2.5
2.5

Hi, I can provide daily Java job support—helping you with debugging, coding issues, project tasks, Spring Boot development, and real-time problem solving to ensure smooth progress in your work. Let’s make your daily development tasks easier and more efficient with reliable support! Best regards, Waleed Saleem
₹37,500 INR in 7 days
2.1
2.1

Hi there, I have strong experience working with Java in production environments and mentoring developers through complex backend systems, so I can adapt to your current level and project needs quickly without slowing you down. I can support you as a senior Java mentor for daily 2–3 hour sessions focused on debugging, code review, and feature development in a practical, hands-on way. My approach is very collaborative, so we can work directly inside your existing codebase through screen-sharing or live walkthroughs and resolve issues in real time. During our sessions, I will guide you through best practices in structure, error handling, and debugging techniques so you not only fix issues but also strengthen your overall development workflow. Let's connect to discuss and start work! Thanks Saurabh
₹40,000 INR in 10 days
3.5
3.5

Hello, I can support you as a senior-level Java mentor and hands-on collaborator, helping you debug, improve, and evolve your existing production codebase through daily focused sessions. I have strong experience in Java (Spring Boot, REST APIs, microservices, multithreading, and backend architecture) and have worked on production systems where quick debugging, clean refactoring, and feature design are critical. How I can help you daily (2–3 hours): • Live code review and debugging of your existing repository • Pair programming to design and implement new features • Identifying performance issues, bad patterns, and production risks • Refactoring for cleaner architecture and maintainability • Helping you make decisions aligned with production-grade standards I’m comfortable jumping directly into existing codebases, quickly understanding structure, and suggesting practical, production-ready fixes instead of theoretical advice. Session style: • Live screen-share (preferred) • Or structured walkthroughs + focused debugging sessions • Clear explanations so you understand not just the fix, but the reasoning I can commit to a consistent daily time slot and maintain continuity across sessions so progress is steady and measurable. If this aligns with what you need, share your repo and preferred timing and we can begin immediately. Best regards, Abbas Ali
₹56,250 INR in 7 days
0.7
0.7

As a seasoned professional with over 5 years of experience in full-stack development, I specialize in creating efficient and scalable digital solutions to meet the unique needs of my clients. My technical proficiency in Java and JavaScript coupled with my strong grasp on software architecture gives me a competitive edge when it comes to code reviewing, debugging and shaping up new features, Exactly what your project demands. My approach thrives on delivering high-quality every time, which aligns with your emphasis on consistency. I’m not one to shy away from existing repositories or from suggesting clean, production-ready solutions to make your operations more seamless. Besides “doing it right”, keeping the quality high through screen shares, pair programming or short recorded walk-throughs is something that comes naturally to me. I pride myself on my ability to respond quickly within a timeframe < 2-3 hours and deliver quick yet high-quality work. Moreover, with my extensive experience over numerous international projects (over 1000 completed projects across 42+ countries) has honed my adaptability skills across time zones (EST, PST, MST, GMT). I'm eager to bring this same level of expertise and dedication into our collaboration on this Java job support project! Let’s get started and bring out the best in your code!
₹50,000 INR in 7 days
0.0
0.0

With a rich and extensive background in full stack development, advanced Java programming, and a multitude of other relevant skills, I firmly believe that I would be the perfect match for your project. Having worked on numerous projects across various industries, my experience has honed my ability to jump into existing codebases and identify issues rapidly. But my true passion lies in not only solving problems but also mentoring and sharing knowledge effectively, making me an ideal fit for your requirement of senior level mentoring. Additionally, I understand that consistency is vital to you, and I assure you; it's equally important to me. My previous clients have always praised my punctuality, commitment, and reliable deliverables. You won't have to worry about not receiving my best effort with each session as it will be backed by deep-dive debugging and thorough code reviews. By choosing Swadeshi Tech , not only do you get my expertise in attracting clean and production-ready solutions for your Java needs but also the power-house of innovative digital solutions curated exclusively for you. Together we can improve existing features , debug any current issues efficiently while continually creating new features . Let us embark on this journey right away and I promise quality work with the utmost integrity!
₹37,500 INR in 7 days
0.0
0.0

Dear Client, I have read your requirements carefully, and I understand you need daily senior-level Java support for 2–3 hours focused on live debugging, feature development, and improving existing production code. I have worked on several similar Java support and mentoring tasks, including Spring-based applications, code reviews, bug fixing, pair programming, and production issue resolution. The best solution is to work with you in a consistent daily slot where we review the current repository, fix blockers quickly, and shape new features in a clean, production-ready way. I can support you through screen-sharing, pair programming, and short walkthroughs, with clear explanations so progress is practical and fast. I bring rich experience with Java, Spring, debugging, architecture, and working inside existing codebases without wasting time. I’m also comfortable jumping in immediately, identifying issues fast, and helping you make stable improvements day by day. My preferred working style is consistent daily collaboration, and I can align with a fixed time window that suits your schedule. Payment and timeline details can be discussed further to align with your expectations. I can support this project within your required timeline, and I would be happy to discuss the cost in detail based on the exact scope. Best regards, Oluwatobi Okedairo
₹38,000 INR in 4 days
0.0
0.0

As a seasoned Java professional with valuable experience in both web and app development, I would be the ideal candidate to provide you with daily job support. My current role as an SDE at Flipkart has sharpened my skills in debugging, feature shaping, as well as improving existing production code – all pillars of your project’s focus. I understand the importance of consistency and ensure that quality remains high even in time-bound sessions. English being my primary language, communication wouldn’t be a barrier during our screen-sharing or pair programming sessions. Apart from my regular job responsibilities, I've also served as a mentor to interns, which speaks volumes about my ability to clearly articulate complex concepts and foster learning. Let me assure you of my readiness to dive right into your existing repositories, rapidly identifying issues and offering effective solutions that are not only clean but also production-ready. Lean on my deep understanding of the Java language and its frameworks to power your codebase for optimal performance. Let's begin soon; my schedule is flexible to accommodate your preferred daily slot. Looking forward to discussing further about how we can maximize this project’s potential together!
₹50,000 INR in 10 days
0.1
0.1

Hi, This sounds like a great fit for how I typically work with clients—hands-on, real-time collaboration with a strong focus on clean, production-ready solutions. I have solid experience working with Java and Spring Boot in enterprise environments, including debugging complex issues, improving existing systems, and designing new features with scalability in mind. I’m comfortable jumping directly into existing codebases, understanding them quickly, and identifying both immediate fixes and long-term improvements. What I can help you with during our sessions: * Debugging and resolving issues efficiently (backend, APIs, integrations) * Reviewing code and suggesting cleaner, more maintainable approaches * Designing and implementing new features with proper architecture * Improving performance, structure, and overall code quality * Guidance on best practices used in real production systems I’m very comfortable with: * Live screen-sharing and pair programming * Explaining concepts clearly while we work * Keeping sessions focused and productive Availability: I can commit to a daily 2–3 hour slot and maintain consistency. My goal is not just to fix things, but to help you think like a senior developer so you can move faster and more confidently. Happy to start immediately. Let’s jump on a session and get going. Regards, Subham
₹60,000 INR in 7 days
0.0
0.0

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