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    I need a seasoned full-stack developer to take an AI-first web application from concept to production. The product will streamline document and form handling for both internal staff and end-users, so scalability, security, and clean UX are critical. The stack I have in mind is WeWeb or FlutterFlow for the front end paired with Supabase/PostgreSQL on the back end. If you can justify a better alternative, I am open to hearing it, provided the outcome remains low-latency, easily maintainable, and cost-effective. Key modules and acceptance criteria • Admin & Centre dashboard – role-based navigation, granular access control, near-real-time metrics • Customer and document management – create, track, and archive records with audit trails • OCR + AI services ...

    €940 Average bid
    €940 Ortalama Teklif
    64 teklifler

    I need a skilled developer to fix identified bugs/security vulnerabilities in a web application built on the Lovable, Supabase, and Vercel stack. Key Requirements: - Review & finalise the draft remediation plan (based on audit report). - Apply remediation plan in strict severity order, using Claude Code to author fixes. Close confirmed findings in strict severity order, each in its own PR, each verified end-to-end against the protected environments - Validate all diffs against a written checklist, verify by re-exploitation - Ensure the application runs smoothly post-remediation. Ideal Skills: - Proficiency in Lovable, Supabase, and Vercel. - Strong background in web application security. - Excellent problem-solving skills and attention to detail. Looking for an experienced p...

    €4134 Average bid
    Gizlilik Anlaşması
    €4134 Ortalama Teklif
    97 teklifler

    I am looking for an experienced Full-Stack Developer to build "Vina (வினா)", a highly interactive, bilingual (English/Tamil) test preparation and AI-mentorship app for TNPSC aspirants. Because this application relies heavily on Tamil language UI, regional exam structures, and Tamil Unicode rendering, native or fluent Tamil speakers will be strongly preferred. What You Will Build: You will be responsible for taking my complete Technical Blueprint (already documented) and turning it into a production-ready application. A responsive Web platform () and Native Mobile App (Capacitor or React Native). A zero-latency, client-side testing engine that can handle 200-question bilingual exams without network lag. Integration of KaTeX to natively render mathematical formulas from our da...

    €90 Average bid
    €90 Ortalama Teklif
    75 teklifler

    Bihar PYQ Website – Small Developer Guide Project: Bihar PYQ Platform Goal: Students can easily find and access previous-year question papers from Bihar universities. 1. Main Website Clean, simple, mobile-friendly UI. Homepage with Search PYQ. University-wise browsing. No unnecessary features. 2. PYQ Structure Use this hierarchy: University → Course → Semester → Subject → Year → Paper → PDF Example: Patliputra University → BA → Semester 1 → Political Science → 2024 → Major → PDF 3. Student Features Search PYQs Filter by university/course/semester/subject/year View PDF Download PDF Show paper details before opening 4. Admin Panel Admin should be able to: Login securely Add university Add course Add se...

    €79 Average bid
    €79 Ortalama Teklif
    67 teklifler

    We are looking for an experienced React Native / Expo developer to take an existing mobile application prototype through to a fully functional, production-ready launch. The application is an internal driver onboarding, training and support platform for a UK transport business. The app has already been substantially designed and built. An existing React Native / Expo codebase and working front-end prototype are available. Example screenshots are attached to demonstrate the current design and functionality. We are NOT looking for the application to be redesigned or rebuilt from scratch. The successful developer will be responsible for taking the existing build and completing the technical/backend functionality required to make it a real working application. Scope of work The project is...

    €963 Average bid
    Gizlilik Anlaşması
    €963 Ortalama Teklif
    275 teklifler

    I’m looking for an experienced and Supabase developer to build a modern website for my a football archive project. I already have a Supabase/PostgreSQL database containing players, clubs, matches, competitions and statistics. I will continue to manage and populate the data myself. The project is to turn this database into a professional, searchable football website, including: Player profiles and statistics Club profiles Match results and details Competition pages Search and filtering Responsive desktop/mobile design The website should be designed so additional statistics, records and features can be added later. Experience with , Supabase, PostgreSQL/SQL and database-driven websites is preferred. Sports/statistics website experience would be a bonus. Please include examples o...

    €1189 Average bid
    €1189 Ortalama Teklif
    413 teklifler

    Project Title Zoho + Supabase Developer / Team for Data Migration & Ongoing Backend Support Project Description We are looking for an experienced Zoho developer, backend developer, or small development team to help migrate data from our existing Zoho environment into a new Supabase/PostgreSQL backend. This project may also develop into ongoing backend development and maintenance work through Freelancer.com after the initial migration is completed. Our organization currently uses Zoho Recruit, Zoho CRM, Zoho Books, and other Zoho applications to manage recruitment, candidates, employers, clients, and operational data. We are developing a new recruitment and job platform with Supabase/PostgreSQL as the primary backend. The platform already has an initial backend and application ar...

    €78 Average bid
    €78 Ortalama Teklif
    68 teklifler

    I need a lightweight mobile application that lets my team enter and update the status of customer orders throughout the day. The app must run smoothly on both Android and iOS, syncing each change instantly so our customers and staff can see the latest information in real time. Core requirement • Real-time order tracking: the moment a status is entered or edited it should be reflected for every user, without refreshing. While push notifications and account management are not essential right now, I’d like the codebase structured so those functions can be added later without a full rewrite. Typical flow 1. Staff member logs in (simple PIN or e-mail link is fine for now). 2. Select or scan an order. 3. Choose the new status or add a short note. 4. Change appears insta...

    €218 Average bid
    €218 Ortalama Teklif
    102 teklifler

    I’m building an online “rental boyfriend” service and need it available on the web as well as native iOS and Android apps. The core experience has to feel instant and personal, so an in-app live chat is the first feature I want working flawlessly. Users should sign up or sign in with their preferred social media account (Facebook, Google, or Apple are all fine), then jump straight into chatting with listed companions. What I already have in mind • A clean, swipe-style catalogue of profiles with photos, short bios, interests and hourly availability. • Real-time chat that supports text, emojis, read receipts and push notifications. • Admin tools that let me verify new “boyfriend” profiles, adjust availability calendars and step in to modera...

    €9 / hr Average bid
    €9 / hr Ortalama Teklif
    37 teklifler

    Project Title Snabbit / Urban Company Style Home Services App (Flutter - Android & iOS MVP) Budget Fixed Budget: ₹30,000 (Maximum) Project Description Looking for a Flutter developer to build a basic MVP of a home services marketplace app similar to Snabbit. Technology Flutter (Single Codebase) Android & iOS Firebase or Supabase Backend Basic Admin Panel (Web) User Roles Single mobile app with role selection: Customer Mobile OTP Login View Service Categories Book Service View Booking Status Booking History Ratings & Reviews Service Provider Mobile OTP Login Create/Edit Profile Accept/Reject Booking Requests Update Job Status View Booking History Payment Requirements Online payment required at the time of booking (Razorpay integration) Remaining balance can be paid dire...

    €238 Average bid
    €238 Ortalama Teklif
    86 teklifler

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