REST API Jobs

I am looking for a skilled Frontend Developer to build clean, responsive, high-performance interfaces for our web and mobile products. You'll work directly with our design and backend teams to turn Figma designs into pixel-perfect, production-ready UI. What you'll do: Build responsive web interfaces using React.js / Convert Figma/design files into clean, reusable components Integrate REST APIs and manage app state (Redux / Context / Zustand) Ensure cross-browser compatibility and mobile responsiveness Write maintainable, well-documented code Must-have skills: 5+ years with React.js and modern JavaScript (ES6+) Strong HTML5, CSS3, Tailwind CSS Experience with TypeScript and REST API integration Nice to have: , React Native, or Redux experience Familiarity with Git and CI/CD...

I’m building a new web-based platform whose core value is clear, interactive data-visualization. To get there I need an experienced Nigerian software engineer who is equally at home designing back-end services and shaping the data that feeds them. Your first mandate will be to architect and code the full data pipeline—from ingestion through transformation to storage—so that the front-end team always has clean, query-ready information. You’ll also dive into exploratory and diagnostic analysis, helping us uncover trends that inform product decisions and power the visual stories we show users. The stack is flexible, but you should be comfortable with modern data-engineering tools (think Python or Scala for ETL, SQL-based warehouses, stream processing frameworks, ...

I need a complete Matka gaming solution built from scratch—a responsive web site plus a dedicated Android app. The core of both platforms is a smooth betting interface where players can pick numbers, place bids, and instantly see odds. As soon as the draw is over, the same ecosystem must publish results in real time, so latency has to be minimal. All users will come through a secure registration and login flow. I expect standard e-mail/phone verification, an encrypted password store, and basic account-management screens. An admin console should let me edit draw schedules, push results, view player activity, and manage payouts. For the Android side, follow current Material guidelines and make sure the app calls the same back-end APIs that power the site. I prefer you use a moder...

I’m ready to move an Android-only social networking app from concept to a functional, polished release and I need a developer who can keep momentum high while communicating clearly along the way. Core scope • Build the full Android application, including all front-end screens, user authentication, real-time feed, profile management, push notifications and basic settings. • Write clean, well-documented Kotlin or Java code that can be handed over seamlessly. • Connect to the back-end APIs that I will provide (REST/JSON) and handle local data caching for offline use. • Implement standard security best practices and follow the latest Android design guidelines so the UI feels familiar to users. Deliverables I’ll review 1. Interactive APK for itera...

Sudoku Master: Full-Stack Web Application Description: Sudoku Master is a dynamic, full-stack web application that combines an advanced algorithmic backend with a polished, feature-rich user interface. Built with Python and Flask, this project dynamically generates playable Sudoku puzzles and utilizes a recursive backtracking algorithm for instant solving and live validation. Key Features Dual Game Modes: Features a progression-based "Campaign" mode with increasing difficulty, alongside a customizable "Free Play" mode. Algorithmic Engine: Powered by a Python backend that dynamically generates puzzles and validates mathematical correctness in real-time. Persistent Progression: Implements a JSON-based save system () via REST API to track the player's highest cam...

I need help wiring my application up to ElevenLabs so that text can be converted into natural-sounding speech on demand. The core task is to hit the ElevenLabs TTS API reliably, return the audio stream, and make it available for playback or download inside my product. I have not settled on a specific programming language, so whether you prefer Python, JavaScript, or something else that works smoothly with REST endpoints and WebSockets, feel free to recommend the best path. Likewise, I am open to ideas on adding extras—voice cloning, accent or speed tweaks, or any of the voice-quality controls that ElevenLabs exposes—if you can implement them cleanly. Please outline: • the stack you intend to use • how you will handle authentication, caching, and error handli...

Sudoku Master: Full-Stack Web Application Description: Sudoku Master is a dynamic, full-stack web application that combines an advanced algorithmic backend with a polished, feature-rich user interface. Built with Python and Flask, this project dynamically generates playable Sudoku puzzles and utilizes a recursive backtracking algorithm for instant solving and live validation. Key Features Dual Game Modes: Features a progression-based "Campaign" mode with increasing difficulty, alongside a customizable "Free Play" mode. Algorithmic Engine: Powered by a Python backend that dynamically generates puzzles and validates mathematical correctness in real-time. Persistent Progression: Implements a JSON-based save system () via REST API to track the player's highest cam...

I’m ready to move quickly on a complex front-end build and need a seasoned engineer who lives and breathes React. The core of the job is to take feature specifications and translate them into production-ready components that feel lightning fast and pixel-perfect across modern browsers. What you’ll be working on – Building reusable, well-tested React components – Managing state cleanly (Redux, Context API or your preferred proven approach) – Integrating REST/GraphQL endpoints and handling real-time updates where required – Ensuring responsive layouts and smooth interactions, with a keen eye on performance budgets – Setting up a clean CI/CD pipeline so each merge is automatically linted, tested and deployed A few things that will make you stand out...

# Full Stack Developer Required – Dealer Management System (Long-Term) We are looking for an experienced Full Stack Developer to take ownership of our Dealer Management System (DMS) project and manage it from development to deployment. ## Project Overview The project is already developed to a large extent. We need a developer who can understand the existing codebase, continue development, fix bugs, add new features, improve performance, and manage deployment. ## Technology Stack - React / (Frontend) - Node.js / Express (Backend) - PostgreSQL - GitHub - REST APIs - Email (SMTP/Nodemailer) - Authentication & JWT ## Responsibilities - Understand the existing project architecture. - Add new modules and features. - Fix bugs and optimize performance. - Implement secure authenticat...

My esports tournament platform needs a thorough penetration test completed within four days. The stack combines a Supabase/PostgreSQL back end, REST/GraphQL-based APIs, user accounts, an admin console, and a wallet that handles deposits, withdrawals, and payment-gateway traffic. Primary focus is the payment gateway and wallet layer, yet I still want every public or privileged surface probed against the full OWASP Top 10 as well as common esports-specific attack patterns. That includes: authentication and authorization flows, admin privilege escalation, API abuse, IDOR, SQLi, XSS, insecure file uploads, exposed secrets, and verification of Supabase row-level security. Attempted manipulation of balances or tournament results is welcomed if it highlights a weakness. When the engagement en...

Our customers need a smooth mobile experience that lets them browse our full product catalog and chat with us instantly when questions pop up. I want a single code-base solution that ships to both iOS and Android stores, so React Native or Flutter are the natural fits—feel free to suggest whichever you prefer as long as performance is crisp. Core scope • Product catalog: pull item data (images, specs, price) from our existing REST API and present it with quick search and category filters. • Live chat support: real-time messaging that links to our Zendesk account (or an equivalent Firebase/Socket setup if you have a better idea). Customers should receive push notifications when agents reply. Nice-to-have for phase two is order tracking, so structure the code and database...

We are looking for an experienced React Native Developer or Development Team to develop a cross-platform mobile application (Android & iOS) for our existing job portal. The mobile application should replicate and enhance all major features available in the web portal while delivering a fast, secure, scalable, and enterprise-grade mobile experience. The app should integrate seamlessly with the existing backend APIs and follow modern mobile development standards. Project Objectives • Develop a production-ready React Native application. • Integrate with the existing REST APIs. • Maintain feature parity with the web portal. • Provide an intuitive, responsive, and high-performance user experience. • Deliver clean, maintainable, and well-documented code. Core Fea...

I need a professional Flutter developer to build a modern Android application with a clean and responsive UI. The app should include user authentication, Firebase integration, REST API support, push notifications, and a secure backend. The code should be well-structured, optimized, and easy to maintain. The developer should deliver a high-quality application with proper testing and documentation.

Founding Full-Stack Developer / Future CTO Partner – ImmoSelect Holding Read all ImmoSelect Holding is building a next-generation real estate investment and analytics ecosystem designed to automate investment sourcing, project financing, AI-powered property analysis, investor management, and global real estate opportunities. We are looking for a highly motivated Full-Stack Developer who wants to become part of the founding team and participate in the long-term growth of the company. This is an entrepreneurial opportunity, not a traditional freelance contract. --- Compensation Structure Category B Founder Shares and hourly rate mensuel paiement Equity participation offered: **2% to 8% Category B Shares** Allocation will depend on: * Technical experience * Startup experienc...

I’m ready to bring a new e-commerce concept to life and need a production-ready Flutter app that looks sharp and performs flawlessly on both Android and iOS. The core of this first release is a beautiful, responsive catalogue with fast product search. Everything should be driven by clean, testable architecture and well-documented REST API calls so that the codebase scales easily when we add checkout and payments later. Here’s what matters to me: • Modern, consistent UI built with Flutter’s latest Material 3 components (or Cupertino where appropriate) and adaptive layouts that feel native on phones and tablets. • Robust state management (Provider, Riverpod, Bloc—use what you’re strongest with, but keep it modular). • Solid folder structure...

Overview RailCall is a local-first, developer-grade automation tool. You describe an automation in plain English and RailCall builds a real, governed workflow that runs on your own machine - not a vendor cloud. Nothing executes until a human approves it (dry-run by default), and every run is sealed with an Ed25519-signed receipt you can verify offline. Keys, data, and logs never leave your machine. It is built for developers: CLI, git, MCP, governed agents. We are funding a series of small, well-defined paid tasks to find and fix rough edges and to grow a library of real workflows. This is ongoing work: each task is awarded as its own fixed-price milestone and paid through Freelancer on delivery. All communication, delivery, and payment stay on Freelancer. Paid tasks (fixed-price, funde...

I need a professional Flutter developer to build a modern Android application with a clean and responsive UI. The app should include user authentication, Firebase integration, REST API support, push notifications, and a secure backend. The code should be well-structured, optimized, and easy to maintain. The developer should deliver a high-quality application with proper testing and documentation.

The project revolves around bringing Ifan Haqiqi to life as a mobile-first social networking experience whose very heart is a fast, dependable messaging system. iOS and Android users should be able to register quickly, find contacts, and exchange messages in real time with push notifications and solid end-to-end security. A clean, modern interface that feels instantly familiar is essential so people can focus on their conversations. Core scope • Cross-platform build (native, React Native, Flutter or similar) • Secure authentication and profile basics adequate for messaging (full profile or news-feed layers can wait for later phases) • One-to-one and group chat, including text, emoji, images and short clips • Cloud-based, scalable backend with REST or GraphQL AP...

I already have the cloud stack (Supabase), full REST + realtime API docs, a working reference web app, UX screenshots, and real test devices ready; what I need now is the native iOS experience that will ship with our product launch across Europe. The heart of the build is a guided device-setup wizard. It must feel effortless and engaging, so the flow is driven by interactive visual guides rather than static text. Once paired, the user lands on a live home screen showing real-time device status and giving them direct control buttons for the main hardware functions. (An event log may follow later, but it is not in this phase.) APNS push notifications are critical because they are the prime reason we are going native instead of leaning solely on the existing PWA. Expect standard auth agains...

I need a seasoned developer to extend an existing AI chatbot platform. The back end is built with Python, FastAPI, FastMCP, and Firestore. The front end is built with Angular. The main focus is strengthening the MCP-based integration layer so the chatbot can securely connect to internal tools, external services, structured data sources, and reusable workflows. You will help extend the existing FastAPI back end, build and refine FastMCP tool/server flows, connect them cleanly into the chatbot workflow, and update the Angular front end where needed to support the new capabilities. Key requirements: - Python and FastAPI - FastMCP / MCP-based tool integration - Firestore - Angular front-end development - REST API design - Authentication, environment configuration, and secure API handling - ...

Yeh raha updated version jisme **VROOZ** ka naam hata diya gaya hai: # Project Title Need Full-Stack Mobile App & Admin Panel Developer for Doorstep Car Wash Startup (Long-Term Project) ## Project Description We are building a modern **Doorstep Car Wash Platform** and are looking for an experienced Full-Stack Developer or a small development team for a long-term collaboration. The project includes: ### Mobile Apps * Customer App (Android & iOS) * Partner/Washer App ### Admin Panel * Web-based Admin Dashboard * Operations Dashboard * Partner Management * Customer Management ### Core Features * User Registration & Login (OTP) * Location & GPS Tracking * Service Booking * Multiple Car Management * Subscription Plans * One-Time Booking * Wallet & Coupons * Online...

I need a clean, well-commented Python script that can place Equity orders on the NSE through my broker’s REST API. The program must support three order types—Market, Limit, and Stop-loss—and switch between them with a simple function call or flag. Key expectations • Handle authentication, session renewal, and basic error catching so an interrupted connection will not leave an order half-sent. • Clearly separate configuration (API keys, tokens, quantity, symbol) from the core logic so I can reuse the same code across multiple accounts. • Return the order ID and status in real time, ideally as both terminal output and a lightweight log file for later reconciliation. Deliverables 1. A single .py file (or small module set) ready to run. 2. A sho...

I need a working bridge between Tally Prime and the official Meta / WhatsApp Business Cloud API so I can shoot out messages straight from my accounting system. The reference documentation you will be working against is here: Scope of work • Create a middleware or direct REST connection that lets Tally Prime push data—voucher details, ledger balances, sales orders or anything I map—to the WhatsApp API. • Support BOTH manual and rule-based automatic triggers. A user should be able to press a button on a voucher and send, but I also want scheduled or condition-driven pushes (e.g. when an invoice becomes overdue). • Expose simple configuration screens inside Tally (or an external utility) so I can pick templates, map Tally fields to template variables, and to...

building a lightweight Android-only app whose single purpose is to generate random lottery numbers. The interface needs to stay simple and minimalistic—plain backgrounds, clean type, just one or two buttons—so users can open the app and get their numbers instantly. Here’s what matters: • Core feature: a lottery number generator only. No ticket-purchasing or results-checking at this stage. • Platform: native Android, targeting at least Android 8.0. Kotlin or Java is fine. • Look and feel: strictly minimal, using basic Material Components without flashy graphics. • Randomness: please rely on SecureRandom (or an equally strong method) rather than () for genuine unpredictability. • Configurability: all game rules (number range, draw size, bonus ball...

Sudoku Master: Full-Stack Web Application Description: Sudoku Master is a dynamic, full-stack web application that combines an advanced algorithmic backend with a polished, feature-rich user interface. Built with Python and Flask, this project dynamically generates playable Sudoku puzzles and utilizes a recursive backtracking algorithm for instant solving and live validation. Key Features Dual Game Modes: Features a progression-based "Campaign" mode with increasing difficulty, alongside a customizable "Free Play" mode. Algorithmic Engine: Powered by a Python backend that dynamically generates puzzles and validates mathematical correctness in real-time. Persistent Progression: Implements a JSON-based save system () via REST API to track the player's highest cam...

The Role: We are looking for a Senior Full Stack Developer to join us on a part-time monthly retainer. You will work directly with our business leadership to execute our product backlog, maintain and improve the platform, and help us automate manual processes using AI. This is not a ticket-and-ship role. We want someone who thinks like a founder, takes ownership of outcomes, and brings ideas to the table. If you see a manual process that should be automated, we want you to say so and propose the solution. What You Will Work On: - Delivering prioritised backlog features across the full stack - Maintaining and improving the Django backend, REST APIs, and AWS infrastructure - Frontend development in , including responsive UI refinement and new feature implementation - Integrating third-pa...

Need Senior Flutter + Laravel Team to Build a Live Streaming App Project Description We are building a new social live streaming platform from scratch. We need an experienced Flutter + Laravel development team with proven experience in building apps similar to Bigo Live, Yalla, Tikko, PartyStar, Chamet, Hakuna Live, or MICO. Required Features Live Streaming Single Live Multi Live PK Battle Multi PK Co-Host Beauty Filter Audio Room Public Room Private Room Password Room Seat Management Mic Control Music Support User Features Follow Friends Private Chat Voice Message Image & Video Message Translation User Level VIP System Family System Badge & Frames Wallet Coin Recharge Diamond Wallet Withdrawal Recharge Packages Agency System Agency Panel Host Panel Salary System Reports Perform...

I am preparing an e-invoice extension for the Zoho Books, Xero, and QuickBooks marketplaces and need a developer who can take the project from concept to approved listing. The core purpose is to let our users create invoices automatically and have taxes calculated correctly every time, no matter which of the three ecosystems they work in. Key scope • Platforms: Zoho Books, Xero, QuickBooks • Functions: automated invoice generation and precise tax calculation • User access: Administrators, Accountants, and Sales Team must each see only the controls relevant to their role. Technical expectations The add-on should rely on each platform’s official SDK or REST API, respect rate limits, and follow their branding and security guidelines so that it passes marketplace rev...

# Project Title Student Inventory Management System (Web Application) ## Project Description We are looking for an experienced Full Stack Developer to build a modern, secure, and user-friendly **Student Inventory Management System** for managing student-issued assets and inventory. The system should provide an intuitive interface, fast performance, and a responsive design for desktop and mobile devices. ## Scope of Work The developer will build a complete web application with the following features: ### Student Management * Add, edit, delete, and search student records * Student profile with complete details * Department, course, semester, and section management ### Inventory Management * Add, edit, and delete inventory items * Item categories * Barcode/QR Code support * Asset st...

I need a professional Flutter developer to build a modern Android application with a clean and responsive UI. The app should include user authentication, Firebase integration, REST API support, push notifications, and a secure backend. The code should be well-structured, optimized, and easy to maintain. The developer should deliver a high-quality application with proper testing and documentation.

I need a responsive, fully-functional gamified educational website that offers separate dashboards for administrators and students. The platform must handle complete course management, host active user forums, and track learner progress in real time. Courses will mix videos, text lessons, and quizzes or other assessments, so the architecture has to support multiple media types without performance dips on mobile or desktop. Core flow • Administrators create and organise courses, upload video or text material, build quizzes, set passing scores, and monitor overall cohort analytics. • Students enrol, move through lesson sequences, discuss topics in forums, and see their personal progress bar update automatically after each activity. Key requirements 1. Modern, responsive ...

I often take on small-to-mid sized mobile and web app ideas in the evenings and weekends, yet the queue keeps growing faster than I can ship. To keep momentum high, I’m looking for an extra set of skilled hands that can jump straight into feature tickets or green-field proofs-of-concept across both stacks. What will keep you busy: building and polishing cross-platform mobile screens, wiring them to REST or GraphQL back-ends, tightening up a responsive web view, and occasionally adding server-side glue in Node or Python so the front end has exactly what it needs. Clean Git habits, thoughtful pull-request comments, and an eye for performance are a must because every minute saved here equals more spare-time creativity for me. When you reach out, put the spotlight on your experience&md...

I’m planning to launch a dedicated mobile shopping experience and want the entire build handled from concept to store-ready release. The core of the project is an e-commerce app whose standout capability must be fast, accurate product search with intuitive filters (price, category, brand, ratings, etc.). Here’s the high-level scope I have in mind: • Design and UX: clean, modern interface that keeps the catalogue front-and-centre and encourages browsing on smaller screens. • Development: native Swift/Kotlin or a robust cross-platform stack such as Flutter or React Native—whichever you recommend for performance and maintainability. • Catalogue management: the product list will come from a REST/GraphQL API; you’ll wire that in and ensure search q...

I need a developer who can build a polished Roku TV application that streams multiple live sports and event channels. The core experience is straightforward: a viewer launches the app, signs in, lands on an intuitive channel guide, and immediately starts watching uninterrupted, high-quality live feeds. Key features I must have • User login & authentication – token-based, with secure storage of credentials. • Channel guide – a familiar EPG grid that pulls programme data from my JSON/REST endpoint and updates in real time. • In-app advertisements – mid-roll and pre-roll using Roku Advertising Framework, with dynamic ad stitching (VAST / VMAP). Technical expectations BrightScript / SceneGraph are required, and I expect HLS streams with adaptive...

I am building a multi-service super app and the first piece I want to nail down is a rock-solid messaging component. For this initial milestone I only need plain text chat, but it must ship with true end-to-end encryption from day one—think Signal-level security, forward secrecy, perfect message authenticity, and tamper-proof delivery receipts. I am open to whichever stack or protocol you prefer (Signal protocol, Matrix Olm, double-ratchet, etc.) as long as it is open-standard, fully audited, and can be licensed for commercial use without hidden fees. The code base should be clean, well-documented, and easy to integrate later with other services in the app, such as payments or ride-hailing. Deliverables expected: • A working Android and iOS messaging module (React Native, Flut...

# Vehicle Photo App (Phase 1) ## Overview I require a simple cross-platform mobile app for internal use in a vehicle bodyshop. The purpose of the app is to organise vehicle photographs and upload them to our Synology NAS. This is **Phase 1** of a larger project, so I am looking for a developer who may also work on future phases. The priority is **simplicity, reliability and ease of use**. **Please note:** This specification describes my initial idea and workflow. If you believe there is a simpler, better or more cost-effective technical solution that achieves the same end result, I would welcome your recommendations. My priority is a reliable, easy-to-use solution rather than implementing my exact design. --- ## Platforms The app must work on: * Android * iPhone (iOS) --- ## Ma...

LMS Meeting Integration Fixes (Zoom & Microsoft Teams) We are looking for an experienced full-stack developer with strong experience in Microsoft Teams Graph API, Zoom API, and meeting automation to enhance our existing Learning Management System (LMS). ( NodeJS and ReactJS ) Scope of Work 1. Microsoft Teams Integration • Implement automatic upload of Teams meeting recordings to Vimeo after the meeting ends. • Ensure meeting participants cannot join before the trainer/host joins. • Configure meeting host behavior for external trainers (determine the best approach for assigning host/co-organizer or handling external trainers). 2. Zoom Integration • Prevent participants from joining the meeting before the trainer/host joins. • Implement a suitable solution for ex...

The goal of this project is to transform an existing inventory management SaaS into a fully automated, subscription-based platform while enhancing its inventory and accounting capabilities. Subscription & User Onboarding The onboarding experience should be completely self-service. New users must be able to register, select a subscription plan, create their login credentials, complete payment, and gain immediate access to their dashboard without any manual approval. The solution should also include: Automated account provisioning after successful payment Trial period and subscription limit handling Email verification Forgot password and password reset Subscription management (upgrade, downgrade, cancel) Inventory Module Enhancements Add an Expiry Date and Warranty Management feature wit...

I’m looking for someone who can take a fresh social-networking idea from concept to release on both iOS and Android. The core of the product is a familiar Friends/Followers model, so smooth user discovery and connection flows are essential. Every account will have its own profile, real-time messaging, and a dynamic news feed that updates as soon as new content is posted. Because I plan to introduce in-app Payment options later in the roadmap, the architecture should already be payment-ready—think cleanly separated business logic and secure, token-based transactions—even if the first public version only surfaces the basics. I’ll provide the branding guidelines and rough wireframes; you’ll handle UI polish, native (or cross-platform) app development, backend...

**Project Title:** Build a Native Volunteer Portal App — No WebView / No Wrapper **Project Overview** We are looking for an experienced mobile app developer to build a dedicated native mobile app for our existing Volunteer Portal. This must be a real native app, not a WebView, browser wrapper, Capacitor app, or simple packaged website. The app should connect to our existing Volunteer Portal backend/API and provide volunteers with a clean, reliable mobile experience. The existing Volunteer Portal is already live as a web-based system. The purpose of this project is to create a proper mobile app version of that portal, maintaining the same core functionality while improving the mobile experience. **Important Requirement** This project is **not** for a wrapper app. We do **not** ...

We are building a production-grade, multi-tenant SaaS platform for environmental project monitoring, reporting and verification. The platform serves organisations generating verified environmental credits across multiple project types — blue carbon, clean cooking, biochar, renewable energy storage, agriculture and biodiversity — and connects programmatically to international carbon credit registries. We have a completed 100-page technical specification covering every database table, API endpoint, screen, build step and security requirement. You are executing a fully documented brief, not designing architecture from scratch. What you will build: PostgreSQL 15 + PostGIS — spatial data is central to everything on this platform Multi-tenant white-label architecture — br...

Facebook AI comment postong on various pages and profiles

# Project Title **Develop a Premium P2P Lending Mobile Application (Flutter + Node.js + MongoDB)** ## Project Overview I am looking for an experienced Flutter and Node.js developer (or team) to build a premium Peer-to-Peer (P2P) lending application named **ATOM (Anytime On-Demand Money)**. The application will connect verified lenders and borrowers through a secure bidding-based lending system with wallet integration, KYC verification, repayment tracking, and an admin approval process. This is a long-term project, so clean architecture, scalability, and high-quality UI are important. --- # Technology Stack * Flutter (Android & iOS) * Node.js Backend * MongoDB Database * REST APIs * Firebase Notifications * OTP Authentication * Razorpay / PayU Integration * Clean Architecture &a...

Senior Full-Stack Engineer — Adobe Express Embed SDK Authentication Fix + Integration Completion ## Project Overview We have an existing React/Node.js application integrating the Adobe Express Embed SDK. The application is approximately 80–90% complete and already deployed. It allows users to: - Launch Adobe Express from our microsite - Edit a predefined design - Export the completed design - Upload the exported file directly to Dropbox - Manage event configuration through an admin panel **Stack:** - React / Vite - Node.js / Express - Vercel (frontend) - Render (backend) - Dropbox API - Adobe Express Embed SDK The current developer has reached a point where they'd like a second, specialized set of eyes to help close out the final integration issue ...

I’m building a full-featured matrimony mobile app that should launch simultaneously on iOS and Android. The core experience revolves around rich user profiles, a dependable matchmaking algorithm, and seamless in-app messaging, all wrapped in a clean, intuitive UI. Key workflow • Registration must support standard email/phone sign-up as well as one-tap social log-in with Facebook and Google, maintaining OAuth best practices and strict data privacy. • Profiles will store photos, biodata, interests, and match preferences; all fields need to be easily extendable. • The matchmaking engine should begin with straightforward rule-based filtering (age, location, religion, etc.) yet be architected so we can later slot in ML-driven ranking without a major refactor. &bull...

I’m building an ongoing API-centric product hosted on Vercel and written in Node.js. The codebase already has the foundations in place, but I need more ai functions and connectivity. Idea is to get raw data and make it more conversational using ai Day-to-day work ranges from wiring new UI components to crafting performant REST endpoints, then setting up alerts, logging, and health checks so releases go live without drama. Expect to touch technologies such as TypeScript, Express, Prisma, React (or similar) and Vercel serverless functions; if you have preferred tooling that plays well with Vercel, I’m open to it. Quality, communication, and the mindset to iterate over months rather than days are what matter most here. If that sounds like a good fit, let’s get started.

We are looking for an experienced web developer or development team to help build an investment platform web application. The platform will be designed to provide a seamless and secure environment for users to invest in various assets, view portfolio performance, and track market data in real-time. This is a full-stack web application, and we expect the developer to have experience in both front-end and back-end development. The project requires integration with financial data providers for real-time stock/asset prices, a user-friendly interface, secure account management, and investment tracking tools. Key Features: User Registration and Authentication: Secure sign-up/login with multi-factor authentication. Investment Dashboard: A clean, user-friendly dashboard where users can view thei...

We are looking for an experienced web developer or development team to help build an investment platform web application. The platform will be designed to provide a seamless and secure environment for users to invest in various assets, view portfolio performance, and track market data in real-time. This is a full-stack web application, and we expect the developer to have experience in both front-end and back-end development. The project requires integration with financial data providers for real-time stock/asset prices, a user-friendly interface, secure account management, and investment tracking tools. Key Features: User Registration and Authentication: Secure sign-up/login with multi-factor authentication. Investment Dashboard: A clean, user-friendly dashboard where users can view thei...

We are looking for a Senior Salesforce Developer to join a long-term contract engagement focused on building and integrating scalable enterprise systems. You will work on mission-critical applications involving Salesforce, backend services, and cloud integrations. This role combines strong Salesforce engineering (APEX, LWC) with backend development in C# (.NET) and cloud integration using Azure DevOps and Azure services. You will be responsible for designing, building, and maintaining secure and scalable solutions across the Salesforce ecosystem and external systems. Key Responsibilities Design and develop APEX classes, triggers, test classes, and Lightning Web Components (LWC) Build and maintain Salesforce integrations using REST / SOAP APIs Develop backend services using C# (.NET) to ...

I’m building a Smart Timetable for Android that serves both students and faculty in one streamlined app. Students must be able to open the app and instantly see their daily lecture lineup, plus receive push alerts whenever a class is updated or cancelled. On the faculty side, lecturers need a quick panel where they can create, update, or cancel sessions and broadcast the resulting notifications to the affected students in real time. The core of the project is an intuitive Android interface connected to a realtime back-end so any timetable change is reflected instantly. I’m comfortable if you work in Kotlin or Java, and a cloud database such as Firebase or an equivalent REST-based solution will keep things simple for syncing. Deliverables • Fully-functional Android app ...