Full-Stack Dev for Web App Migration

@ludiac

Jambo I can help you complete the migration and get Jambo-Rafiki live cleanly and reliably. I’ve handled several projects moving away from Firebase to a clearer client/server setup—typically deploying Vite/React to Vercel and Node.js APIs to Render or Railway, with MongoDB Atlas or PostgreSQL replacing Firestore/Auth where needed. My approach is fast and pragmatic: review the repo, remove Firebase dependencies, stabilise auth/data, configure production env variables, deploy both services, and document exactly what was fixed and why. You’ll end up with a working, maintainable production setup and clear next steps. Thanks.

@vinod00k

I understand that you've been facing persistent issues with your current hosting environment and you need to move your web application, Jambo-Rafiki, from Firebase to Vercel/Render. I can confidently tell you that I am the Full-Stack Developer for this task. Having migrated several projects away from Firebase and having proven skills in React (Vite) and Node.js/Express, I'm the perfect fit for this job. With over 50 production apps under my belt, including similar migrations like yours in fintech and e-commerce sectors, I have a deep understanding of complex server-client structures. You won't just get your app migrated but rather a refined app with improved performance. On top of that, my expertise in GitHub workflows will ensure a smooth and efficient transition. Clear communication is one of my core capabilities as it helps set expectations and avoid project misunderstandings. With me handling your migration project, not only will your app be quickly and successfully ported to the new ecosystem, but you'll also receive comprehensive explanations at each step. Partner with me today and let's turn your vision into reality, while boosting reliability and scalability for Jambo-Rafiki.

@jushuamurillo98

"Jambo! As an experienced full-stack developer with over a decade of experience, I'm confident I can efficiently migrate your Jambo-Rafiki web application from Firebase to a more suitable hosting environment like Vercel or Render. My proficiency in JavaScript and its frameworks which include React and Node.js is sound and I have a good grasp of fixing existing projects that have encountered roadblocks. In fact, I recently helped a client set up their own Firebase alternative by integrating with MongoDB Atlas, which furthers my suitability for this role. Specifically on your requirements, my familiarity with GitHub workflows will mean no time is wasted configuring repositories during the migration process. I have hands-on experience deploying applications to Vercel, Render, and DigitalOcean ensuring that your app holds up on its new home hosted environment. This ties in with my strong background in HTML5, CSS3, Bootstrap5, jQuery and other structured software languages that guarantees an organized and stable project codebase. My skillfulness in problem-solving coupled with excellent verbal proficiency allows me to communicate complex coding concepts clearly so you'll perfectly understand the adjustments made during this transfer process. Let's partner together to give your app the performance it deserves!"

@dataspro

Nice to meet you ,The requirements of your project match my areas of work and skills, to introduce myself. My name is Anthony Muñoz and i am the lead engineer for DS Pro IT agency. I have worked for over 10 years as a Full-Stack and software development engineer and have successfully done multiple jobs. It will be a pleasure to work together to make your project. Feel free to discuss about the project with me, greetings.

@arjun366333

Jambo! With extensive experience in full-stack development, particularly using Node.js and React, I am well-equipped to tackle your project. Past clients have trusted my company, Kamliyasoft Services Pvt. Ltd., for our ability to transform ideas into scalable, high-performing web platforms—a perfect match for your need to migrate from Firebase to Vercel/Render. But that's not all. We excel at troubleshooting existing projects and providing fast turnarounds. A similar migration we successfully accomplished involved moving away from Firebase and establishing a Client/Server deployment using React and Node.js. This experience gives me an in-depth understanding of the challenges ahead and positions me favorably for the task at hand. Moreover, I have a proven track record of deploying to hosting services such as Vercel, Render, and DigitalOcean—highlighting my skill set's alignment with your requirements. Together, let's ensure a smooth transition from Firebase Hosting while solidifying your new backend environment by leveraging my expertise in MongoDB Atlas, Supabase, or PostgreSQL or optimizing the existing connection to improve stability. I communicate clearly so you can confidently understand each step of the process. Trust Kamliyasoft with Jambo-Rafiki for a futureproofed application that delivers lasting performance—aligned with your vision

@douglasfullstack

I can handle the migration of your Jambo-Rafiki web app from Firebase to Vercel and Render/Railway. I understand the need to move to a more streamlined and reliable hosting environment while ensuring a smooth deployment of both frontend and backend components. I will start with a thorough code review of your existing React (Vite) client and Node.js server to confirm they are deployment-ready. Then, I will migrate your hosting setup away from Firebase, deploying the React frontend on Vercel or Netlify for optimal performance, and the Node.js backend on Render or Railway. Any Firebase-specific services like Firestore or Auth will be replaced or adapted to work seamlessly with your new stack. With my full-stack development experience in JavaScript, Node.js, React, and MongoDB, I ensure clean, scalable code with a focus on stability and smooth authentication integration. This will improve your app’s reliability and future maintenance. Would you like me to prepare a deployment plan outline before proceeding?

@mayankinnovative

Hello, OUTDATED ARCHITECTURE AND CHALLENGES IN MIGRATION Your current web application requires migration to a more robust and scalable stack, but outdated architecture and fragmented logic are slowing progress. Without a clear migration approach and strong full-stack implementation, you risk downtime, broken features, and inconsistent user experience that can impact user trust and business continuity. EXECUTE FULL-STACK MIGRATION WITH STREAMLINED STRUCTURE I will migrate your web app to a modern and maintainable full-stack architecture. This includes restructuring backend services, creating clean API endpoints, redesigning database schemas if needed, optimizing frontend components, and ensuring smooth integration between client and server. I will also conduct comprehensive testing to preserve current functionality and improve performance throughout the new stack. SCALABLE, MAINTAINABLE WEB APP WITH BETTER PERFORMANCE You will receive a fully migrated and optimized web application that performs reliably, supports future enhancements, and provides a seamless experience for users. The result will be improved stability, faster load times, and a foundation that enables continued development with confidence. Thanks

@billybryan98

Jambo, I hope you are doing well. I’m a full-stack dev with 7+ years working on React (Vite) and Node.js, focused on migrations, deployment automation, and solid hosting setups. I’ve helped teams move apps off Firebase, migrating frontend to Vercel and backend to Render, and reworking Firestore/Auth into scalable alternatives with clean env configurations. In a recent migration, I replaced Firebase Hosting with a Vercel frontend and a Node.js backend on Render, swapping Firestore for MongoDB Atlas and tightening GitHub Actions for smooth CI/CD. I can replicate that pattern for Jambo-Rafiki, ensuring a fast, reliable move and a maintainable data layer. I can handle the work end-to-end, deliver a stable production setup, and explain every fix. Best regards, Billy Bryan

@pinkeegupta

Jambo I bring 9+ years of combined experience in Python development, Data Science, Data Analytics, and Business Intelligence, helping clients turn raw data into meaningful insights and actionable dashboards. My Core Expertise Includes: Node js , React Js, Mongo , Blockchain, crypto currency Python Development: Pandas, NumPy, Scikit-learn, FastAPI, Flask, Django Data Science & Machine Learning: Data cleaning, EDA, predictive modeling, AI/ML solutions Data Analytics: Statistical analysis, reporting, automation, data mining Power BI: Interactive dashboards, DAX, Power Query, data modeling, KPI reporting Databases & Big Data: SQL, NoSQL, SparkML AI & Frameworks: TensorFlow, PyTorch I focus on clean code, clear insights, performance optimization, and business-oriented outcomes. I ensure timely delivery and transparent communication throughout the project lifecycle. Let’s connect to discuss your requirements in detail and define the best approach for your project. Looking forward to working with you. Regards, Anju

@realroshan102

Hi, Jambo! I have thoroughly reviewed your project to migrate the Jambo-Rafiki web app from Firebase to Vercel/Render environments. With extensive experience in full-stack development using React (Vite) and Node.js/Express, along with proven expertise deploying apps to Vercel and Render, I am confident in delivering a seamless migration and deployment for you. I recently completed a similar project moving a Node.js/React app off Firebase to Vercel/Render while implementing MongoDB Atlas as a Firebase alternative for storage and auth, ensuring stability and simplified configuration. I'll begin with a comprehensive code review to prepare your client and server for deployment, address all Firebase-specific bottlenecks, and correctly configure environment variables in the new setup. Expect clear communication throughout so you can track every fix and improvement. I can start immediately and aim for completion within 7 days. What specific issues with Firebase have you encountered that you want resolved in the migration? Best regards, Roshan

@mughiraaa

Hey, Jambo. I will begin by reviewing the client (Vite/React) and server (Node.js) code to ensure it is ready for deployment. The React app will be migrated to Vercel, and the Node.js backend will be deployed on Render or Railway, ensuring everything works smoothly in the new environment. If Firebase services are causing issues, I will suggest and migrate to a simpler solution like MongoDB Atlas or Supabase. I’ll also handle environment variable configuration for production and ensure all connections are stable. With strong experience in full-stack development and deploying apps to Vercel and Render, I will provide fast troubleshooting and clear updates throughout the process. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira

@NEHABHAT92

As a Full-Stack Developer with over 9+ years of experience, I'm skilled in JavaScript and proficient in Node.js/Express - making me an ideal fit for your project. Notably, I am at ease with React (Vite) and have strong familiarity with GitHub workflows - essential for migrating projects like yours. More importantly, I've already worked on a similar migration project where I moved an application from Firebase to another hosting environment, ensuring smooth functioning throughout the process. Additionally, my extensive experience in deploying applications to Vercel, Render, or DigitalOcean will provide the proficiency needed to get your React frontend deployed and Node.js backend set up effectively. In line with your scope of work, I prioritize thorough code review while offering viable solutions - ensuring that current issues do not recur once migrated. Communication is also one of my strengths - giving understandable explanations is something I take pride in and I commit to keeping you well-informed throughout the entire process of the migration. By hiring me, you're not just getting technical expertise but a collaborative partner who ensures results and offers post-deployment support to guarantee your project's success. Let's begin turning your jambo-rafiti idea into a reality!

@rbtech1984

Hello There!!! ⚜⭐⭐⭐⭐⚜(( Jambo migration from Firebase to Vercel and Render with a clean client server deployment ))⚜⭐⭐⭐⭐⚜ You need a reliable full-stack developer to move Jambo-Rafiki away from Firebase, finalize the code, and deploy the React frontend to Vercel and the Node backend to Render or Railway. The goal is a stable, production-ready deployment with a cleaner hosting setup and no Firebase bottlenecks. I have handled similar migrations where Firebase services were replaced with MongoDB Atlas and hosted on Vercel and Render. I will review your client and server structure, remove Firebase dependencies, set up a scalable database, and configure environment variables for production. I will also provide a clear summary of what was fixed and why. Top 3 features: • Migration from Firebase hosting to Vercel and Render • Database and auth replacement or stabilization • Production deployment with correct environment setup If you share repo access, I can start with a quick audit and provide a rollout plan. Warm Regards, Farhin B.

@piyushg200

⚠️ If you’re not happy, you don’t pay ⚠️ Hello, I offer a risk-free guarantee based on successful migrations like yours. With expertise in React (Vite) and Node.js/Express, I propose migrating your Jambo-Rafiki project to Vercel and Render. By leveraging GitHub workflows, I'll ensure a seamless transition, addressing any Firebase bottlenecks with MongoDB Atlas or similar services for stability. In a recent project, I migrated a React client and Node.js server setup to Netlify and DigitalOcean, eliminating hosting issues. Following a phased roadmap of Code Review, Migration, Deployment, and Environment setup, I ensure a quick turnaround with clear communication throughout. Can you share if there are any specific performance bottlenecks you've encountered during the current Firebase hosting? Best regards, Piyush Gupta Senior Web Developer | React & Node.js Expert

@Ahmedyar547005

Hey , I just went through your job description and noticed you need someone skilled in GitHub, MongoDB, Node.js, AngularJS, JavaScript, NoSQL Couch & Mongo, Full Stack Development and Vercel. That’s right up my alley. You can check my profile — I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? Over 180 successful projects completed. Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Zain Arshad

@yuq4

Jambo! As a Full-Stack Developer with a strong background in both front-end and back-end technologies, I am the perfect fit for your project. My experience with React and Node.js, particularly in deploying on Vercel and Render, aligns seamlessly with your needs. Being well-versed in various web frameworks, I can expertly review and migrate your codebase away from Firebase to ensure a more streamlined hosting experience. I recently worked on a similar project, migrating a web application from Firebase to AWS Amplify. I successfully tackled the entire scope you outlined - from reviewing the codebase, implementing seamless database alternatives (like MongoDB or PostgreSQL) to handling environment variables. Through this and various client-server deployments, I've mastered effective troubleshooting strategies for quickly resolving issues and providing productive turnarounds. Moreover, my proficiency in GitHub workflows will ensure smooth collaboration and version control throughout the project. Additionally, my broad programming language knowledge including Java, Python, C#, alongside JavaScript equips me with a unique perspective on problem-solving that continually seeks to prioritize simplicity without sacrificing functionality or reliability. Communication is

@zainalitariq245

Jambo! Hello Dear, I can help you migrate your Jambo-Rafiki project from Firebase to a streamlined hosting solution using Vercel for the frontend and Render/Railway for the backend I will conduct a thorough code review deploy your React frontend and Node.js backend to their respective platforms configure environment variables and suggest stable alternatives for Firebase services (like MongoDB Atlas or Supabase) to ensure smooth performance and fix any bottlenecks while maintaining clear communication throughout the process. NOTE: I have carefully gone through your project details. I do have a few questions related to your project, so let’s connect and discuss everything in more detail. Please Take a Look at My Professional Portfolio: https://www.freelancer.pk/u/zainalitariq245 I am hopeful that this proposal aligns with your vision, I look forward to your response. Best Regards, Zain

@hassans5

Jambo — I’ve worked on exactly this kind of cleanup + migration, moving projects off Firebase into a clean Vite/React + Node setup deployed on Vercel and Render. I can quickly audit your client/server repo, untangle any Firebase dependencies, and get Jambo-Rafiki deployed with properly configured env variables and a stable DB/Auth alternative if needed. I’m used to rescuing “stuck” projects and I’ll clearly explain what was fixed and why, so you’re not left guessing. Happy to move fast and get this live without drama. Looking forward for your positive response in the chatbox. Best Regards, Hassan H

@jagratip3

Jambo I’m an experienced Full-Stack Developer with extensive React (Vite) and Node.js/Express expertise, including multiple Firebase-to-Vercel/Render migrations. I can quickly audit your client and server folders, identify Firebase bottlenecks, and deploy a stable, production-ready version of Jambo-Rafiki. My approach: Code Review: Ensure client/server structure is clean and modular for deployment. Migration: Remove Firebase Hosting dependencies and replace Firestore/Auth with a simpler, robust solution (MongoDB Atlas, Supabase, or PostgreSQL) if needed. Deployment: Host React frontend on Vercel (optimized for fast loads and CI/CD), backend on Render or Railway, with correct environment variables. Validation: Test authentication, database connectivity, and endpoints to ensure everything works seamlessly. Documentation: Provide clear notes on what was changed, fixed, or improved. Relevant experience: I recently migrated a React + Node app from Firebase to Vercel/Render with MongoDB backend, resolving stuck builds, environment issues, and authentication problems, delivering a fully stable deployment within a week. I can start immediately, communicate daily updates, and ensure your app is live, maintainable, and production-ready.