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I need an experienced React JS developer to keep our existing frontend polished and trouble-free. The codebase is already in production; what I’m looking for now is someone who can jump in, refine interface details, smooth out the user experience, and resolve any bugs that show up along the way—whether they surface as visual glitches, broken functionality, or performance hiccups. You’ll spend most of your time: • Tweaking and refactoring current components for cleaner, more intuitive layouts • Implementing small, incremental UI enhancements without disrupting live users • Tracking down and patching bugs as they’re reported in our issue board • Submitting concise pull requests with clear commit messages and regression tests when practical We work with a modern stack—React 18, hooks, functional components, React Router, Styled-Components, and a REST/GraphQL backend—so comfort with these tools is essential. Familiarity with responsive design techniques, Cross-Browser testing, and Git workflows will make collaboration smoother. Acceptance criteria for any task are straightforward: the change must pass code review, display correctly on the latest Chrome, Firefox, and Safari, and leave Lighthouse scores at least as good as before. If you enjoy iterative UI work on a live product and can communicate clearly in comments and stand-ups, I’d love to hear how soon you could start and see a link to a recent React project or repo.
Projektin tunnus (ID): 40250679
15 ehdotukset
Etäprojekti
Aktiivinen 19 päivää sitten
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Saa maksu työstäsi
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Rekisteröinti ja töihin tarjoaminen on ilmaista

Hello, I’m an experienced React JS developer and can help keep your production frontend polished, responsive, and trouble-free. I specialize in refining UI, smoothing UX, and resolving bugs in live applications. How I can help: Refactor and tweak existing components for cleaner, intuitive layouts Implement small UI enhancements without disrupting live users Track and fix visual, functional, or performance issues from your issue board Submit clear, well-documented pull requests with meaningful commit messages and regression checks I’m comfortable with React 18, hooks, functional components, React Router, Styled-Components, and both REST/GraphQL backends. I also ensure responsive design, cross-browser compatibility, and maintain Lighthouse performance. I thrive in iterative workflows, communicate clearly in stand-ups and code comments, and focus on incremental improvements that keep your users happy. I’m ready to start immediately and can provide links to recent React projects upon request. Best regards, Deepali
₹1 500 INR 3 päivässä
0,0
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15 freelancerit tarjoavat keskimäärin ₹879 INR/tunti tätä projektia

As an experienced full-stack developer with a focused expertise in JavaScript and React.js, I believe I have the skills and dedication necessary to refine and maintain your React UI. Your project description aligns perfectly with my passion for clean architecture, and creating pixel-perfect, responsive frontends. My familiarity with both REST/GraphQL backends and modern frontend technologies like hooks, functional components, and Styled-Components will ensure smooth collaboration. With a proven track record of delivering high-quality code that meets strict code review standards, you can trust that I'll refactor your existing components to cleaner layouts while implementing small but impactful enhancements without disrupting live users. My approach includes diligent bug tracking and patching and where possible, I submit concise pull requests with meticulous commit messages and regression tests
₹400 INR 40 päivässä
4,2
4,2

Hi , Good morning! 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 Node.js, HTML5, Frontend Development, React.js, UI / User Interface, AngularJS, REST API and JavaScript. 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.. A fast response is appreciated
₹4 536 INR 26 päivässä
2,8
2,8

I understand you're looking for a React JS developer to refine your existing frontend, focusing on interface details, user experience, and bug fixes. The need for clean, intuitive layouts and smooth performance without disrupting live
₹440 INR 7 päivässä
1,2
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How frustrating is it when bugs pop up unexpectedly in a live site? I can help keep your frontend polished and user-friendly by diving into your existing React codebase and addressing those issues as they arise. I specialize in refining component layouts and enhancing user experiences while maintaining seamless functionality. I’ll focus on implementing incremental UI improvements without disrupting daily users and ensure every bug fix is documented clearly in pull requests, keeping the code in tip-top shape. With my hands-on experience in React 18, hooks, and responsive design, along with a robust understanding of performance testing across browsers, I’ll ensure we meet your set acceptance criteria without a hitch. Let’s collaborate to create a smooth, enjoyable experience for your users! I look forward to showing you some recent projects that highlight my skills.
₹575 INR 44 päivässä
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I am skilled and have worked on multiple web projects. I will be able to help you to polish and modify your frontend.
₹575 INR 40 päivässä
0,0
0,0

Hello, I’ve carefully reviewed your project description and acceptance criteria. I have hands-on experience with React.js, JavaScript, and building responsive UI components that work smoothly across Chrome, Firefox, and Safari. I focus on clean, maintainable code and performance optimization. I’m comfortable with code reviews, Lighthouse improvements, and iterative development in live environments. I can communicate clearly in comments and provide regular updates during the process. I’m available to start immediately and can dedicate focused time to ensure high-quality results. I’d be happy to share a recent React project and discuss how I can contribute to your product. Looking forward to working with you. Best regards, Saba
₹400 INR 1 päivässä
0,0
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Hi, I’m a senior React developer experienced in maintaining and refining live production applications. I’m comfortable jumping into existing codebases, understanding current architecture quickly, and delivering incremental UI improvements without disrupting active users. I work daily with React 18, hooks, functional components, React Router, Styled-Components, and REST/GraphQL integrations. I focus on clean refactoring, responsive layouts, cross-browser consistency, and maintaining or improving Lighthouse performance scores with every update. I follow structured Git workflows, write clear commit messages, and submit concise PRs with regression considerations where practical. I’m available to start soon and would be happy to share a recent React project that reflects this type of iterative UI work.
₹575 INR 40 päivässä
0,0
0,0

I understand you need a React developer who can smoothly work within your existing production codebase. The focus is stability, UI refinement, and reliable bug fixing without affecting live users. I will carefully analyze current components, improve layouts, and resolve visual or functional issues while preserving performance and Lighthouse scores. My workflow emphasizes controlled incremental updates, clean refactoring, and clear pull requests. I am comfortable with React hooks, functional components, routing, styled components, and API integrations. Every change will be tested for cross browser consistency and regression safety. Code quality and readability will remain priorities. Ready to start immediately and contribute effectively to ongoing improvements.
₹575 INR 40 päivässä
0,0
0,0

Hello, I’m an experienced Full Stack Developer with strong expertise in React 18, hooks, functional components, and modern UI refinement. I have worked extensively on maintaining and improving live production applications, focusing on clean component structure, performance optimization, and seamless user experience. I am comfortable debugging visual issues, resolving functional bugs, and implementing incremental UI improvements without disrupting existing users. I follow clean Git workflows, submit well-documented pull requests, and ensure changes pass cross-browser testing (Chrome, Firefox, Safari) while maintaining or improving Lighthouse scores. I can start immediately and commit up to 40 hours per week. I’d be happy to share a recent React project showcasing similar work. Looking forward to collaborating with your team.
₹575 INR 40 päivässä
0,0
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Hi there, Maintaining a live production frontend requires a surgical approach—improving UI, resolving bugs, and refactoring components without disrupting active users or dropping Lighthouse scores. As the Lead Developer at BlackBox Solutions, my daily stack revolves exactly around React 18, functional components, hooks, and strict Git workflows. I specialize in jumping into existing codebases, smoothing out the UX, and ensuring cross-browser perfection (Chrome, Firefox, Safari) while working with REST/GraphQL backends. To answer your questions: I am available to start immediately and can easily integrate into your daily stand-ups. You can check my recent React-based builds right here on my Freelancer portfolio (please see the "AgroEnlace" B2B Platform or "Premium Pizzeria" projects), where high Lighthouse scores and clean UI/UX were the main priorities. I'm very comfortable with styled-components and submitting clean, concise PRs. Let's connect so I can review the current UI and start knocking out the first few tickets. Best regards, Tobias D.
₹675 INR 13 päivässä
0,0
0,0

Hiii, I’m a React developer with 4 years of experience, having worked in both an MNC and startup environments, so I’m comfortable handling live production systems with full responsibility and accountability. I can jump into your existing React 18 codebase, refine components, improve UX details, fix bugs, and submit clean PRs with clear commits and regression checks where needed. I’m experienced with hooks, React Router, Styled-Components, REST/GraphQL integrations, and maintaining strong Lighthouse scores across Chrome, Firefox, and Safari. I’m used to iterative UI improvements on live products and working through structured Git workflows and code reviews. I can start immediately and ensure your frontend remains polished, stable, and performance-safe.
₹500 INR 40 päivässä
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Indore, India
Liittynyt syysk. 23, 2025
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