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I have an existing web platform built with React, [login to view URL], and Node.js. Looking for an experienced full stack developer to provide technical support, fix issues, optimize performance, review the architecture, and implement improvements to ensure scalability and a smooth
Project ID: 40492164
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Active 6 days ago
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I am a full stack developer with strong experience in React, [login to view URL], and Node.js. I can help you with debugging issues, performance optimization, architecture review, and improving scalability of your existing platform. I focus on clean, maintainable code and stable long term performance for production systems. Let’s connect and discuss the current issues so I can suggest the best improvements.
$40 USD in 2 days
2.1
2.1
153 freelancers are bidding on average $140 USD for this job

With 5+ years of full stack development experience, I understand the importance of maintaining and optimizing web platforms like yours. I have successfully fixed bugs, improved performance, and enhanced scalability for similar projects. Could you share more details about the current pain points you are experiencing with the platform to better tailor my approach to addressing them effectively? Regards, Yogesh Kumar
$170 USD in 9 days
8.5
8.5

Hello Hi there I understand you're looking to enhance your existing React web platform. With 5+ years of full-stack development experience, I specialize in optimizing React applications to boost performance and user engagement. I'm confident I can quickly identify areas for improvement and implement solutions that deliver tangible results. Let's chat briefly to discuss how I can help elevate your platform. Giáp Văn Hưng
$137 USD in 7 days
6.9
6.9

Hi, I will enhance your web platform by providing top-notch technical support, optimizing performance, and ensuring seamless scalability. Your project deserves expert care to thrive and deliver optimal results. You will receive a fully optimized web platform that runs smoothly, ensuring a seamless user experience and improved performance. I will handle all technical aspects, including fixing issues, reviewing the architecture, and implementing necessary improvements to enhance the platform's functionality. I will personally oversee the project, keeping you updated every step of the way to ensure your vision is brought to life effectively. Can you share more details about the specific issues you are facing with your current platform? Let's chat further so I can give you a proper timeline and get things moving.
$100 USD in 2 days
6.6
6.6

Hello, I have carefully reviewed your project description for the Full Stack Development, Website Technical Support & Performance Optimization. As an experienced full stack developer, I understand the importance of maintaining and optimizing web platforms like yours. I can provide the technical support needed, address any issues, optimize performance, review the architecture, and implement improvements to ensure scalability and a smooth user experience. The website will be modern, professional, user-friendly, responsive, and clean. I am committed to delivering quality work, ensuring customer satisfaction, and maintaining smooth communication throughout the project. I would love to discuss further details and your requirements in a quick chat. Best regards, Moeed
$30 USD in 1 day
4.6
4.6

✅ Can you share the repository, deployment setup, current architecture diagram, and a prioritized list of production issues or bottlenecks? ✅ Which areas are under the most load—API routes, database queries, server-side rendering, background jobs, caching, or third-party integrations—and what performance metrics are currently failing? ✅ What scalability target, test coverage, CI/CD workflow, monitoring stack, and staging process must each fix pass before production deployment?
$140 USD in 7 days
1.6
1.6

Hi, I’m a software engineer with experience developing scalable, reliable, and user-focused applications across web, desktop, and backend systems. I have worked with modern technologies including APIs, databases, automation tools, cloud services, and full-stack development frameworks. I focus on clean architecture, maintainable code, performance optimization, and clear communication throughout the development process. I can deliver high-quality solutions tailored to your project requirements with timely updates and professional documentation.
$150 USD in 2 days
0.0
0.0

Hello! This project lines up well with recent full-stack delivery work. Scope, stack, and handoff can move forward without guesswork on the core tasks. Open to align on priorities and timing in chat whenever that works — thank you for posting.
$30 USD in 7 days
0.0
0.0

''IF YOU ARE NOT HAPPY - YOU DO NOT PAY'' "After reviewing this project, I believe it aligns perfectly with my skill set. I have a proven track record of handling similar tasks efficiently and delivering top-notch results." I understand the importance of having a clean, professional, and user-friendly website. I will conduct a thorough review of your platform, address existing issues, optimize performance, and implement enhancements to enhance scalability. While I am new to freelancing, I bring years of experience in full stack development and technical support. I am offering my services at a discounted rate to build my reputation on this platform. Let's talk, even if you don't hire me, at least you get a free consultation from me. Regards, Louis Brink
$100 USD in 7 days
0.0
0.0

Hi! This is Emiliano and I specialize in building websites ranging from startup projects to large-scale enterprise solutions. I will handle all the technical problems including bugs and optimization successfully and I am available for discussing the details at anytime and I can begin the work immediately. Looking forward to work with you.
$100 USD in 7 days
0.0
0.0

Hi, Can you share a bit more about the current challenges? Are you mainly looking for bug fixes, performance optimization, or an architecture review? I'd like to understand what's causing the biggest pain point right now. Thanks Anju Batta
$100 USD in 2 days
0.0
0.0

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