React, Supabase Web App Developer for Bug Fixes

@extreamcode

Hi, I understand the challenges of maintaining a live MVP application and the critical need for seamless authentication, smooth UI/UX, and solid code quality. With extensive experience in React and Supabase, and having worked on complex live web apps hosted on Netlify, I am confident I can swiftly address your authentication glitches, streamline password reset flows, enhance layout consistency, and contribute new features effectively within your existing codebase. I prioritize clear collaboration and regular updates and am comfortable integrating into small teams. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I look forward to contributing to your mission-driven project and being part of your recognition ceremony. Could you share more details about the specific UI/UX issues you want resolved and any new features you envision adding? Thanks, Asad

@hitech10

Hi, I am interested to hear more about the project, and if you award me the project, I’d be pleased to discuss this further and get started as soon as possible. If you have any references or documentation, please share them—it will help with feature analysis and estimation. I have hands-on experience working with live React applications using Supabase authentication and Netlify deployments, including debugging production issues, improving UI/UX, and safely extending existing codebases. Short Functional Roadmap (Development to Deployment): Review & Audit: Access the current MVP, review auth flows (login, password reset, email confirmation), Supabase policies, and overall code quality. Stabilization: Fix authentication bugs, improve error handling, and ensure secure, reliable user flows across environments. UI/UX & Code Improvements: Refine layout consistency, responsiveness, and component structure while improving maintainability and performance. Feature Enhancements: Implement agreed new features with clean commits and minimal disruption to production. Testing & Deployment: Validate changes on staging, deploy to production via Netlify, and monitor post-release behavior. If you’re okay with the short functional roadmap, let’s connect and discuss further. Once finalized, I’ll create a detailed roadmap outlining clear deliverables and expectations. Interested in long term collaborations Best regards, Prakash.S

@Herculesz

Hi I can help you stabilize and improve your existing React MVP by working directly within your current Supabase and Netlify production setup. I have hands-on experience troubleshooting Supabase authentication flows, including email confirmation, password resets, session persistence, and edge cases that often break in live environments. A common issue I see is auth state desync between Supabase listeners and React state, which leads to inconsistent logins and broken redirects, and I address this by refactoring auth handling into a clean, centralized pattern. Beyond auth fixes, I’ll improve UI/UX consistency by tightening layout structure, reducing component duplication, and cleaning up styling logic. I’m comfortable working in live codebases, following team conventions, and making incremental improvements without disrupting production users. Code quality, readability, and maintainability will be a priority so future features are easier to ship. I value clear communication and will provide structured updates so progress is always visible. Thanks, Hercules

@ihtsham3

I can step into your existing React + Supabase codebase to resolve authentication issues, improve UI/UX consistency, and add new features while keeping production stable. I’m comfortable working on live MVPs, providing regular updates, and improving code quality for long-term growth. Best regards Ihtsham

@khurshid040462

Hi there, I’m excited about the opportunity to enhance your live MVP application built with React and Supabase! With substantial experience in troubleshooting authentication issues and improving UI/UX in web applications, I am confident in my ability to address the authentication hiccups and boost the layout consistency of your app. I appreciate the importance of maintaining clean code and providing a seamless user experience, which aligns with your mission to attract like-minded candidates. I can dive into the existing production codebase and start implementing fixes immediately. Weekly updates will ensure transparency and keep our collaboration on track. Let’s discuss your specific needs further!

@jayprakashyadav

With over 15 years of experience, my expertise lies largely in frontend development and web application problem-solving. Having had exposure to a wide array of projects has enabled me to work strategically on new problem solving approaches while adding value to existing applications just as you require. For example, recently we worked on integrating OPEN AI API which involved Auto generation of articles, images and social sharing. My skills with AngularJS, React.JS, Node.Js, HTML5, CSS3 and Netlify can be beneficial in solving the UI/UX issue and fixing authentication bug in your React Supabase Web App. Not only that, my familiarity with hosting platforms such as Netlify further solidifies my capability to fully handle maintenance task as well. Also, you will not only have the opportunity to tap into my extensive skill set but will also gain from a dedicated teammate who values amazing client experience. Communication is key and I endeavor to provide detailed weekly updates and guarantee bi-weekly approval for every task. With this pitch, I am saying that if you choose me for the job, you are investing in someone who knows how to pay attention to detail .adapts easily to new systems and who is highly-skilled in troubleshooting and critical thinking. If you give me the chance today; your MVP will be stellar tomorrow! Thanks, Jay

@nikhilroyjs

Hi client, I'm Nikhil, a seasoned ReactJS developer with robust front-end expertise (ReactJS, NextJS, Material UI, Figma, Adobe XD) and practical backend knowledge (Firebase, Python/Django). My proficiency in Git/Github ensures clean, collaborative development. The "React, Supabase Web App Developer for Bug Fixes" project perfectly matches my strengths. I excel at diagnosing and resolving complex issues like authentication (password reset, email confirmation), enhancing UI/UX for consistency, and integrating new features into existing production codebases. I'm adept at improving overall code quality. I'm eager to join your team, contribute to your mission, and provide consistent weekly updates. Let's collaborate to elevate your MVP. Regards: Nikhil Chandra Roy.

@YammTech110

Hello there, I understand that you are looking for an experienced React web app developer to enhance your live MVP application by fixing authentication issues, improving UI/UX, and adding new features. You need someone to work with an existing production codebase and perform tasks such as troubleshooting authentication, password reset, email confirmation, and enhancing layout consistency and code quality. I propose to bring my expertise in React development and experience with Supabase to provide effective solutions to the issues you are facing. I am committed to working closely with your team to ensure the successful enhancement of your web application. Key Deliverables: - Fix authentication issues - Improve UI/UX design - Add new features based on requirements - Enhance code quality and layout consistency I'll share my portfolio with you in the DM. Kindly, ping me there. I bring skills in React, UI/UX design, and frontend development to ensure quality and reliability. I'd love to connect for a quick chat to discuss your project in more detail. Best regards, Bilal

@atesicfl

⭐⭐⭐ REACT + SUPABASE MVP FIX & ENHANCEMENT EXPERT ⭐⭐⭐ Hi, I can jump into your existing React + Supabase MVP and help stabilize and improve it without disrupting production. I have hands-on experience working with live codebases, fixing auth flows (login, password reset, email confirmation), and tightening UI/UX and layout consistency. I’ll start by auditing the current authentication setup and Supabase configs, then resolve errors and edge cases. From there, I’ll improve component structure, clean up code quality, and refine the UI to feel more polished and consistent. I’m comfortable working with staging/production environments and following an approval-based workflow. You’ll get clear weekly updates, documented changes, and a concise post-project report summarizing fixes and lessons learned. I’m also open to ongoing collaboration after the initial scope. Ready to start and contribute to the mission.

@petrob2

Hello, I've reviewed your requirements and have worked on similar projects before. With my experience and skills, I can complete your project to your satisfaction. Please contact me via chat to discuss the details. Thank you, Pietro.

@mauriciom46

⭐⭐⭐⭐⭐ Hello, I have carefully reviewed your requirements for enhancing your live MVP React application built with React, Supabase, and hosted on Netlify. I have previously worked on production React projects where I handled authentication flows, email confirmations, password resets, UI/UX improvements, and code quality optimizations while working directly with existing codebases. The key aspects of your project are troubleshooting authentication issues, improving layout consistency, adding new features, and maintaining code quality within a live environment. I will address these by systematically reviewing the authentication logic, refining UI components for a smoother user experience, ensuring responsive and consistent layouts, and implementing requested features in a maintainable way. I will provide weekly progress updates and collaborate closely with your team to align with project goals and your mission. I am available to start immediately and am committed to delivering a polished, fully functional web app, with clear documentation and improvements to both UI/UX and backend flows. Best regards, Mauricio

@uzzairkhan

You need a reliable developer to resolve authentication and UI inconsistencies in your React/Supabase web app. I will systematically address authentication flows, refine UI elements, and enhance code quality within your existing codebase. This approach ensures a focused solution for the issues you described. My work covers the stated bug fixes and improvements. I will promptly communicate any potential scope changes. Recently, I stabilized a similar React application’s user login process, improving conversion rates by 15%. To start, can you share specific examples of the UI inconsistencies you’d like prioritized?

@SUBHANKHALID402

I understand that you want to improve an existing React and Supabase MVP, not rebuild it. The main goals are to fix authentication and password reset flows, ensure email confirmation works reliably, and raise the UI/UX quality so it feels consistent across the app. I would start by reproducing the auth issues in staging, inspecting the Supabase policy and email logic, then fixing the handoff between front-end state and Supabase events. The real reason auth breaks at MVP stage is missing edge cases around token expiry and incomplete email verification paths, not the auth library itself. Once the core flows are stable, layout cleanup and feature additions become straightforward. If this aligns with what you want, let’s chat about access and priorities.

@draganv2

I’m thrilled to bid on this project because I’m very familiar with React + Supabase MVPs and have fixed auth flows and improved UI/UX in live apps before. I can resolve authentication issues, enhance layout consistency, and implement new features while maintaining code quality. I’ll provide weekly updates, thorough testing, and a clear post-project report, ensuring smooth deployment on Netlify and staging verification.

@josep438

I make sure to handle every part of the project responsibly, writing clean, maintainable code that’s built for the long run. You can rely on me to stay fully focused on your project and put in my best effort from start to finish. I’d love to discuss your goals and see how I can help bring them to life. Thank you for your time!

@robertw0802

Hi there! I’m Robert, a Senior Full-Stack & AI Engineer with over 10 years of experience architecting and delivering SaaS platforms, automation systems, and intelligent applications, specializing in React, UI/UX improvements, and robust authentication systems. I have successfully enhanced a live MVP application by troubleshooting authentication issues and improving UI/UX — for example, I previously optimized a React app integrated with Supabase, resolving critical user issues and boosting engagement. My deep technical background aligns perfectly with your objectives, as I can complete this project perfectly and deliver scalable, production-ready results. I’m committed to maintaining clean architecture, structured documentation, and implementing CI/CD practices to ensure high quality and security. Let’s connect to refine your requirements and begin building a solution that exceeds expectations. What specific features do you want to prioritize for improvement in the UI/UX?

@mojjammil

Hello, I am immediately available to address your React and Supabase app issues. With extensive hands-on experience troubleshooting authentication and UI challenges in React applications, I am confident in effectively resolving your issues and improving overall UX. My approach involves reviewing your existing codebase, identifying root causes of authentication problems, and implementing robust fixes, while enhancing layout consistency for a smoother user experience. Would you like to discuss your project details further and outline specific areas for improvement ? Best regards, Mojjammil

@craigd43

With a profound knowledge of Front-end Development and solid experience in Mobile app development, I'm confident I can skillfully leverage React and Supabase in revamping your live MVP application. My strength lies in identifying and fixing bugs promptly, improving UI, ensuring layout consistency, as well as optimizing code quality. Having worked extensively with Supabase and React, I've encountered numerous authentication challenges - including troubleshooting issues with password reset and email confirmations. I always remain tenacious in finding solutions, leaving no stone unturned until the problem is resolved. Furthermore, my ability to provide clear and concise communication with my clients would compliment your expectation for weekly updates and bi-weekly approvals. Your mission resonates deeply with me and I believe that your appreciation ceremony coupled with a post-project report will showcase my meticulousness during project execution. Let's work together to elevate your app to greater heights!

@snehbharat

Hi there, I understand you need a React developer to fix bugs and enhance your web app. Improving UI/UX and addressing auth issues are key priorities. Here's my approach: * Troubleshoot auth, password reset, email confirmation. * Improve layout consistency & code quality. * Feature implementation. * Weekly updates, bi-weekly approvals. * First draft/prototype within 7 days. * All source files included. * Unlimited revisions. Why choose me: I have specific expertise in React.js, frontend engineering, and database systems. Experienced with production codebases. Quick questions: 1. What's the best way to report progress? 2. What are the top priorities? I can start immediately. Let's discuss the details. Best regards, Team Mactix - Custom Software Dev