MongoDB Jobs

I need like Coach Surfing web + mobile app. I have an existing Flutter mobile application that already communicates with a Node.js backend. I now want to push it further: tidy up the current codebase, add several new screens, tighten the API layer on the server, and introduce a small yet meaningful AI feature (think personalised recommendations or basic natural-language queries—exact scope to be agreed together). Here is what I need from you: • Flutter work – polish the present UI, wire in the new screens I will supply as Figma frames, and be sure state management stays clean and predictable. • Node.js work – extend the current Express API, connect the new endpoints to MongoDB, and add role-based authentication so the app can distinguish between guest and...

I need a modern Sports Turf Booking Website built using the MERN Stack (MongoDB, , React.js, Node.js). The platform should support cricket grounds, football turfs, badminton courts, and multi-sports arenas. Required Features: * User registration and login * Turf listing and details page * Slot availability management * Online turf booking * Admin dashboard * Booking history * Responsive mobile-friendly design * Payment gateway integration (Razorpay) * MongoDB database integration * Secure authentication * Search and filter functionality The website should be easy to manage for turf owners and provide a smooth booking experience for customers. Please include: * Relevant past work * Experience with MERN Stack projects * Estimated timeline * Cost estimate

### Featured Project: Digifix private ltd **Live Website:** [] #### Project Description Developed and maintained a business website with advanced e-commerce and payment management features. #### Key Features Implemented: * Responsive and mobile-friendly design * Multi-currency support (5 different currencies) * Custom checkout page development * Manual payment verification system * Invoice generation and management * Order tracking and management * User authentication and authorization * Admin dashboard functionality * SEO optimization * Contact and inquiry forms * API integrations * Database management * Performance optimization * Hosting and deployment management #### My Role: * Full Stack Web Development * Frontend Development * Backend Development * Database Design * Payment Sys...

Project Title: Build an Ultra-Lightweight Ride-Hailing App (TukTuk / Auto Rickshaw Service) Optimized for Low-End Devices, Low-Bandwidth, with Voice-Location & Fare Bidding Features. 1. Project Overview We are looking for an expert mobile app development team or senior full-stack freelancer to build a custom ride-hailing application tailored specifically for TukTuk (Auto Rickshaw) transport services. The system consists of three main parts: Customer App (Android & iOS) - Highly optimized for low-end hardware. Driver App (Android only) - Ultra-simplified and lightweight. Admin Web Panel (For system management and landmark configurations) 2. Core Architectural Constraints (High Priority) The core value of this app is its adaptation to low-spec hardware and weak infrastructure. Th...

I need a US located developer only to build a 1 week MVP for an AI interview preparation and coaching web app. Please apply only if you are currently living in the United States. Before a mock interview, I want to enter company details, job description, resume/profile info, target role, interview purpose, and interviewer notes. During the practice interview, the app should capture live captions or browser audio, detect interviewer questions, suggest answer ideas in real time, and give feedback on my spoken answers. This is for interview practice and self improvement only. Preferred stack: React or , Node.js, OpenAI API or similar, browser speech/caption input, Supabase/Firebase/MongoDB/PostgreSQL. Deliverables: Working MVP, clean source code, simple UI, setup guide, and short demo. P...

I need like Coach Surfing web + mobile app. I have an existing Flutter mobile application that already communicates with a Node.js backend. I now want to push it further: tidy up the current codebase, add several new screens, tighten the API layer on the server, and introduce a small yet meaningful AI feature (think personalised recommendations or basic natural-language queries—exact scope to be agreed together). Here is what I need from you: • Flutter work – polish the present UI, wire in the new screens I will supply as Figma frames, and be sure state management stays clean and predictable. • Node.js work – extend the current Express API, connect the new endpoints to MongoDB, and add role-based authentication so the app can distinguish between guest and...

Project Overview We are developing a Construction Company Management System (ERP) to manage the complete workflow of a construction and interior business from lead generation to project completion, accounting, employee management, and reporting. The system is being built as a centralized platform where management, accountants, project managers, HR, sales teams, and employees can perform their day-to-day operations from a single application. Current Modules CRM & Client Management • Lead management • Client database • Follow-up tracking • Inquiry management Project Management • Project creation and tracking • Site visit records • Project status monitoring • Task assignment and tracking • Project documentation HR & Employee Management &bu...

We need to develop a web-based MVP (Minimum Viable Product) to generate a Health Technical Note for contracts in Colombia, following Decree 441 of 2022. The goal is to build a practical, scalable, and business-focused solution. It should help technical teams (EPS/IPS) to create, adjust, negotiate, and finalize a technical note mainly based on: RIPS data processing Population analysis Frequency and severity calculation Technical adjustments with tracking (traceability) Scenario generation Final PDF generation Monitoring and follow-up Important: This project is NOT about building a complete system from the start. We need a functional, easy-to-use, and market-ready MVP, with a structure that can be improved and expanded in the future. More details are provided in the attached PDFs.

Freelancer must show a live hotel booking marketplace or property listing platform they have personally built?. PROJECT: VOYALUX – HOTEL & GUEST HOUSE BOOKING PLATFORM About the Project I am building VOYALUX, a bilingual accommodation booking platform starting in Africa with plans to expand internationally. The platform will allow travelers to discover and book hotels, guest houses, apartments, and holiday rentals. Brand: VOYALUX Tagline: Stay Beyond Luxury Technology Required MERN Stack Preferred: * MongoDB * * React.js * Node.js The platform should be scalable and designed to support future mobile applications. Core Features Customer Features * User registration and login * Search accommodation by city/location * Hotel and guest house listings * Property detail p...

Sto cercando uno sviluppatore senior con provata esperienza in React Native (Expo), FastAPI e MongoDB per realizzare un audit tecnico completo di PitchPoint, la nostra piattaforma che connette imprenditori e investitori tramite pitch video in stile TikTok. Focus principale La parte più critica è l’architettura backend FastAPI, con particolare attenzione a sicurezza e autenticazione. Voglio capire esattamente dove siamo esposti, quali best practice mancano e come intervenire in modo rapido ed efficace. Obiettivi dettagliati – Passare in rassegna tutto il codice esistente (frontend Expo + backend FastAPI). – Individuare bug di UI/UX e problemi di layout responsive su mobile. – Analizzare e ottimizzare le performance del feed video. – Verifi...

ChessMaster — Full Project Description ChessMaster is a full-stack multiplayer chess web application built with Node.js, Express, MongoDB, and Socket.io. It supports offline, bot, and live online matches with real-time gameplay, user authentication, and game history tracking. Tech Stack Backend: Node.js, , Database: MongoDB with Mongoose Frontend: EJS templating, Tailwind CSS, vanilla JavaScript Chess Engine: (game logic), Stockfish (bot AI via Web Worker) Auth: express-session, connect-mongo, connect-flash Features Authentication & Profiles User registration and login with session-based authentication Profile setup with username, full name, country, bio, and date of birth Separate ratings for Rapid, Blitz, and Bullet time controls Friend request system between users Game...

We need to develop a web-based MVP (Minimum Viable Product) to generate a Health Technical Note for contracts in Colombia, following Decree 441 of 2022. The goal is to build a practical, scalable, and business-focused solution. It should help technical teams (EPS/IPS) to create, adjust, negotiate, and finalize a technical note mainly based on: RIPS data processing Population analysis Frequency and severity calculation Technical adjustments with tracking (traceability) Scenario generation Final PDF generation Monitoring and follow-up Important: This project is NOT about building a complete system from the start. We need a functional, easy-to-use, and market-ready MVP, with a structure that can be improved and expanded in the future. More details are provided in the attached PDFs.

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...

# Threads Fashion – Full-Stack E-Commerce Platform Live Demo: Threads Fashion is a production-ready e-commerce platform built with React, Spring Boot, and MongoDB. The application delivers a complete online shopping experience with secure authentication, payment processing, order management, and administrative controls. Key Highlights: • Modern responsive UI built with React 18 and Vite • Secure JWT authentication and Role-Based Access Control (RBAC) • Razorpay payment gateway integration • Twilio OTP verification and email notifications • Product, order, and customer management dashboard • Device tracking and active session management • Dockerized deployment architecture • RESTful API documentation with Swagger/OpenAPI • MongoDB Atlas...

Summary We are looking for an experienced Full-Stack Developer who actively leverages AI tools to accelerate development, improve code quality, and deliver high-quality products efficiently. This is a long-term engagement requiring approximately 4 hours per day. We are building and scaling multiple web and mobile applications, so we're looking for someone who can take ownership and work independently. Requirements Strong experience in Full-Stack Development Proficient in Node.js, React, React Native, Experience with databases such as MongoDB, PostgreSQL, MySQL Hands-on experience with AWS (EC2, S3, IAM, RDS, CloudFront, etc.) Strong understanding of REST APIs, authentication, security, and system architecture Experience with Git, GitHub, code reviews, and CI/CD Comfortable using AI...

Looking for a skilled Java Spring Boot developer to design, develop, and maintain scalable backend applications. Requirements: • Develop RESTful APIs using Java and Spring Boot • Design and implement microservices architecture • Integrate PostgreSQL, MySQL, or MongoDB databases • Optimize application performance and database queries • Write clean, maintainable, and well-documented code • Create unit and integration tests • Debug and resolve application issues • Collaborate using Git and Agile development practices Preferred Skills: • Java, Spring Boot, Spring Framework • REST APIs, Microservices • JPA/Hibernate, JDBC • PostgreSQL, MySQL, MongoDB • Git, Maven, Postman • React.js (optional) • AI/LLM integration expe...

I’m expanding a product that runs on the MERN stack and need someone who lives and breathes Node.js and Express. Your main focus will be the server-side logic, but you should be comfortable jumping into the React codebase when a quick tweak is needed. What matters most is the ability to ship quality code fast. I rely heavily on Copilot and other AI coding assistants to accelerate development, so you’ll be expected to do the same. If you prefer ChatGPT for brainstorming, that works for me too. Core backend goals • Design and document RESTful APIs that power new product features • Implement secure user authentication and authorization flows • Integrate and optimize MongoDB schemas, indexes, and queries Beyond those essentials, you’ll fix bugs, prof...

I need a small video-centric MVP that will be used internally for corporate training and announcements. The build must follow a clear MVC structure on the backend (Node.js + Express + MongoDB) and a lightweight, responsive React front end. Core workflow • Admins manage the catalogue: create, read, update, and delete records for each video. • Users sign up or log in through JWT-based authentication, browse the catalogue, and watch the videos. • Videos arrive via direct file upload only; no external links are needed at this stage. Technical expectations – Clean folder structure separating models, controllers, and routes. – RESTful API design with concise, well-documented endpoints. – Secure JWT middleware protecting all non-public routes. ...

Online Event & Expo Management Website (MERN Stack) I need a modern and scalable Online Event & Expo Management Website built using the MERN Stack (MongoDB, , React.js, and Node.js). The platform will be used to manage and promote exhibitions, trade shows, conferences, corporate events, and expos. Key Features: Responsive and mobile-friendly UI Modern React-based frontend Secure Node.js & backend APIs MongoDB database for event and user management Home, About, Services, Events, Gallery, Blog, and Contact pages Event listing and detailed event pages User registration and login system Online event registration and ticket booking Sponsor and exhibitor management Admin dashboard for managing events, users, exhibitors, and content Photo and video gallery Contact and inquiry forms...