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    15 jobs fundet

    My logistics portal (Supabase + Vercel) used to feed a React Native app that drivers open through Expo Go, the two have stopped talking. Drivers see delayed, missing, and sometimes incorrect data; manifests, routes, and status updates never reach the device. I need you to jump into the private GitHub repo, trace exactly where the request/response chain breaks, and re-establish a dependable real-time flow between the portal and the mobile client. Once the fix is in place, please upgrade the project to the latest Expo SDK, verify that everything still works inside Expo Go, and then generate fresh production builds: • Android APK/AAB • iOS archive ready for TestFlight and App Store submission A brief smoke test should accompany those builds so I can confirm portal updates a...

    €105 Average bid
    €105 Gns Bud
    107 bud

    The code for my e-commerce site is complete in a GitHub repo and built with running through Vite. I now need it live on Vercel. Your job is to wire the repo to Vercel, configure any build options Vite requires, set up the environment variables I’ll supply, and make sure the production build deploys without errors. Once everything is green, connect my custom domain so the store loads securely over HTTPS. Deliverables • Vercel project created and linked to GitHub • Successful production deployment with zero build or runtime errors • All environment variables added and documented for me • Custom domain mapped, SSL active, site reachable publicly I’ll grant repo access and Vercel permissions as soon as we start and test the finished deployment from...

    €9 Average bid
    €9 Gns Bud
    14 bud

    The code for my e-commerce site is complete in a GitHub repo and built with running through Vite. I now need it live on Vercel. Your job is to wire the repo to Vercel, configure any build options Vite requires, set up the environment variables I’ll supply, and make sure the production build deploys without errors. Once everything is green, connect my custom domain so the store loads securely over HTTPS. Deliverables • Vercel project created and linked to GitHub • Successful production deployment with zero build or runtime errors • All environment variables added and documented for me • Custom domain mapped, SSL active, site reachable publicly I’ll grant repo access and Vercel permissions as soon as we start and test the finished deployment from...

    €9 Average bid
    €9 Gns Bud
    16 bud
    Renteach.com
    4 dage left

    is a versatile, production-grade rental platform designed to manage rentals for a wide variety of items, from vehicles and electronics to furniture and specialty equipment. Built with and hosted on Vercel, the platform combines a clean user experience with robust backend functionality, making it suitable for SaaS-style rental marketplaces. Users can browse, reserve, and manage rentals, while admins can control inventory, track orders, and process payments seamlessly. The system is designed with scalability, security, and configurability in mind, enabling easy integration with payment gateways, AI tools, and other third-party services. Key features include: Multi-Category Rental Marketplace: Rent vehicles, electronics, furniture, and more from a single hub. User Authentication: Secure ...

    €8 / hr Average bid
    €8 / hr Gns Bud
    67 bud

    I'm looking for an experienced developer to build a new mobile application for Android using Node.js. Key Requirements: - Proficient in Node.js - Familiar with Git, VS Code, and GitHub - Experience with hosting on Vercel - Backend integration with Supabase or Firebase - Access and integration of WhatsApp Business API Ideal Skills and Experience: - Strong background in mobile app development, specifically for Android - Experience with backend services like Supabase or Firebase - Knowledge of WhatsApp Business API - Good understanding of version control and deployment processes Please provide a portfolio of similar projects. Looking forward to your bids!

    €466 Average bid
    €466 Gns Bud
    179 bud

    I’m Priya Batra from XRS Technologies. We specialise in IT services while also running student training and internship programmes, and now we need a modern web presence that reflects both sides of the business. The stack is fixed—MongoDB, Express, React and Node—so I’m looking for someone who already works comfortably across that entire spectrum. In our kickoff call I’ll share the full sitemap, content, feature list and required admin controls. From there, your role is to translate those assets into a clean, responsive and highly scalable site with a polished, professional UI/UX. Code quality matters as much as design: well-structured React components, efficient API endpoints, clear MongoDB modelling and straightforward deployment (AWS, Vercel or similar) wil...

    €529 Average bid
    €529 Gns Bud
    115 bud

    Project Description: My website works perfectly on localhost (frontend, admin panel, APIs, and payment flow), but when I deploy it on Vercel, I start getting multiple errors, especially 404 errors and payment issues. I need the live site to function exactly the same as it does on localhost without breaking any features. Tech Stack: - Frontend: React (Vite) - Backend: Serverless APIs - Database: Supabase - Payment Gateway: Razorpay + Manual UPI - Admin Panel: Custom admin dashboard - Hosting: Vercel Current Issues on Live (Vercel): - API routes returning 404 errors (e.g. /api/orders, /api/products, /api/health) - Admin panel routes showing 404 on deployed domain - Razorpay works perfectly on localhost but does NOT work on the live site - Pincode API and some serverless functions fail o...

    €12 Average bid
    €12 Gns Bud
    23 bud

    I’m looking for an experienced React Native developer to refactor an existing chat component and improve overall UI and performance across a live app. The app is a real‑time navigation app where users can see each other’s location on the map and chat with each other. ​ Key responsibilities: Refactor and optimize the existing chat component (better structure, reliability, and performance) Improve app performance and responsiveness, especially around real‑time features and chat Identify and fix UI/UX issues and minor bugs across the app Conduct stress/performance testing to ensure the app runs smoothly under load Work collaboratively, communicate progress clearly, and propose improvements Requirements: Strong experience with React Native (Expo or bare React Native) and mo...

    €8 / hr Average bid
    €8 / hr Gns Bud
    52 bud

    PROJECT TITLE: Custom Volunteer & Community Hub (AI/Vibe-Coded MVP) — $150 Fixed Price PROJECT DESCRIPTION: We are a non-profit seeking an AI-savvy developer to build a custom Volunteer Management System (VMS) prototype using vibe coding workflows (e.g. Cursor, Lovable, , or v0). We want a full-featured, self-hosted, privately owned platform with clean and professional branding — no AI-generated icons or emoji-heavy design. KEY FEATURES REQUIRED: • Volunteer Core: Custom signup forms, volunteer profiles, and hours/impact tracking. • Events: A calendar where volunteers can browse and sign up for specific shifts. • Fundraising: Stripe integration for donation campaigns. • Ticketing: Paid event ticket sales with QR code generation for check-in. • Gran...

    €99 Average bid
    €99 Gns Bud
    81 bud

    Project Description I am rebuilding the website for my record label and archival synth music resource, Minimal Wave (). The current site runs on ExpressionEngine with a custom FoxyCart integration and integrated forum. The new site will replace ExpressionEngine entirely with a modern, future-proof architecture while preserving all content, URLs, and visual identity. This is primarily a rebuild and migration, not a visual redesign. The existing aesthetic, typography, and layout should be preserved and faithfully recreated using modern frontend technology, while improving performance, maintainability, and archival functionality. The new site serves two equally important purposes: • a museum-style digital archive documenting artists, releases, and archival material • an integra...

    €1021 Average bid
    €1021 Gns Bud
    218 bud

    AI SaaS Builder for GEO Tracking Tool MVP Looking for a high-speed AI SaaS Developer / Automation Architect to build an MVP for a "Generative Engine Optimization" (GEO) platform. The Product: A tool that monitors brand visibility across LLMs (ChatGPT, Perplexity, Gemini). The tool will track prompts, analyze mentions, and identify citation sources. Tech Stack (Non-negotiable for speed): - Frontend: (App Router), Tailwind CSS, Shadcn/UI - Backend/Database: Supabase (Auth & DB) - AI Orchestration: Perplexity API (for real-time citations) & OpenAI API (for analysis) - Deployment: Vercel Key Features to Build in Phase 1: - User Dashboard: Clean, dark-themed UI showing "AI Visibility Score" - Prompt Manager: CRUD for tracking specific queries - Automated Scanner...

    €18 / hr Average bid
    €18 / hr Gns Bud
    126 bud

    I have a fully-built business website written in that currently lives on a temporary project URL. The site’s sole purpose is to showcase our services, so it needs to load quickly, sit behind HTTPS, and remain SEO-friendly. Your task is to take the existing repository, build it, and make it publicly accessible on my own custom domain. Key deliverables: • Root and “www” versions of the domain pointing to the live build • Valid SSL certificate with automatic renewal • Clean, repeatable deployment flow (Git-based or CI) plus a short note explaining how to trigger future releases If you’re comfortable with Vercel, Netlify, AWS, or a similar platform and can handle DNS changes, environment variables, and any edge-cache configuration, this sho...

    €75 Average bid
    €75 Gns Bud
    55 bud

    I have the complete source code for BDonor, a live web-app that is currently down because Clerk Auth hit its “100 user limit.” The break means I can’t even reach the admin panel, so I need a clean redeployment from the ground up. Right now the site is hosted on Vercel, but I’m open to keeping it there or shifting to something like AWS or Google Cloud if that would eliminate the Clerk ceiling and future-proof the project. I’m not certain which environment variables, build flags, or third-party hooks are mission-critical, so I’ll rely on your guidance to audit the repo, document what matters, and carry it over correctly. Key objectives • Spin up a fresh production instance under my own new accounts (hosting, auth, database, any other services). &b...

    €64 Average bid
    €64 Gns Bud
    24 bud

    My live SaaS runs on React, is deployed to Vercel, and stores data in Supabase. Production users are already in the system, so every change has to be safe, targeted, and fast. We are providing booking system for photography studio Issue 1 – Mismatched price between generated receipt and system Issue 2 - Time locking issue on booking form page (Time slot should locked when user paid , but there is other time slot that locked by unknown reason) Issue 3 - Booking & payment issue via FPX. These bugs exist where payment is sucess but booking not made. Payment is fail but booking is made. Issue 4 - Other bugs that will be added later Deliverables • Pull request(s) for each of the fixes and refinements • Brief deployment notes so I can push straight to Vercel I...

    €122 Average bid
    €122 Gns Bud
    179 bud
    Stealth AI Web App Build
    9 timer left
    Godkendt

    I’m heads-down on a stealth-mode AI initiative and need another sharp developer to turn the core models we already have into a polished web application. The very first milestone is to stand up an end-to-end, production-ready site that lets users interact with the AI through a real-time chat interface. What I’m after is straightforward but technically demanding: a secure, scalable front- and back-end, wired cleanly to our existing inference endpoints so conversations feel instant and natural. While React /  on the front and Node or Python APIs on the back make sense, I’m open to whichever modern stack you prefer—so long as it’s maintainable and can be deployed quickly to AWS, Vercel, or a similarly robust host. Deliverables • Web applicat...

    €18 / hr Average bid
    €18 / hr Gns Bud
    327 bud

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