NoSQL Couch & Mongo Jobs

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...

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...

Core required Senior full-stack web — TypeScript, Node, React, Vite, Express, Drizzle, SQLite/Postgres Multi-tenant SaaS architecture — auth (OAuth/JWT), user namespacing, row-level access control, SQLite → Postgres migration Payments and metering — Stripe (or adult-friendly equivalents like CCBill, Segpay, Epoch), subscription webhooks, credit systems, per-feature usage metering GPU infrastructure / ML ops — RunPod, Modal, Replicate, or Kubernetes + bare-metal GPU; queueing, autoscaling, cold-start handling, retry/backoff ComfyUI — workflow JSON editing by node ID, custom node management, model file management, VACE for face swap Media storage and delivery — S3 / R2, CDN (CloudFront / ), signed URLs, retention policies FFmpeg / video pipeline &mda...

I’m kicking off Kingfisher, a brand-new web-based software product, and I need it taken from concept to a functional MVP. The groundwork is still open, so you will help choose the tech stack, design the architecture, and build the first public-facing release. What you will hand over • Running web application deployed to a staging server • Clean, well-commented source code in a Git repository • Basic setup scripts (database, environment, build) • Brief developer-level documentation that lets any teammate spin the project up in minutes Scope of work Start with the feature outline I provide, translate it into a scalable back-end, create a responsive front-end, wire the two securely, and keep me in the loop with short milestone demos. Feel free to propose the ...

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. ...

# Full Stack Developer (Web + Mobile App) ## About it is a journey intelligence and execution platform focused on helping travelers discover and execute better journeys through: * Direct Train * Train + Train * Multi-leg Train Journeys * Future Train + Bus and Flight integrations Unlike traditional booking platforms, RailWise AI focuses on journey reliability, transfer intelligence, and successful end-to-end travel rather than simply displaying available trains. --- ## Current Status The project is already partially built. Current stack: * Frontend * Node.js / Express Backend * TypeScript * MongoDB * AWS EC2 Deployment * Algorithm Engine (Routing + Scoring) Existing features include: * Direct train search * Train + Train routing * Multi-leg routing * Reliability scoring engin...

I’m building a production-ready mobile application for both Android and iOS and need a seasoned team-mate to carry it from architecture to store release. The client-side will be written in React Native with TypeScript and must deliver three core experiences: secure user authentication with rich profile screens, real-time push notifications, and seamless in-app purchases. On the server side I’ve chosen Node.js with the NestJS framework, exposing REST endpoints protected by JWT. PostgreSQL will be our primary data store, and media files should live in an S3-compatible bucket. The whole stack will be containerised and deployed to AWS (I’m open to DigitalOcean or Azure if you have a compelling reason). A web-based Admin Panel built with + React + TypeScript rounds out th...

I need a full-stack developer to design, build, and deploy a production-ready web application whose core is an interactive dashboard. The dashboard must pull live data from a structured database, display it through responsive charts, tables, and filters, and update in real time without page refresh. You will own both tiers: a modern JavaScript front-end (React, Vue, or similar) and a robust back-end API (Node.js, Django, or comparable) with a well-structured relational database. Alongside the dashboard, the app will include secure role-based authentication, basic CRUD for the underlying datasets, and deployment to a cloud host of your choice. I will hand over wireframes and sample data on day one; after that I expect incremental pushes to a shared Git repository and short weekly check-in...

The web application runs on a frontend, a Node.js API layer, and a PostgreSQL database Need expertise in both Manual and Automation QA

My e-commerce store is finished in the MERN stack and I’m ready to push it into production. I need a reliable deployment workflow that takes the React front-end and Node/Express API from my Git repo, connects them to the existing MongoDB database, and serves the whole application over HTTPS on a reliable host. In addition, I have to enable a payment gateway so customers can start checking out immediately. Stripe is already wired up in development mode, so this job includes swapping in the live keys, testing transactions, and confirming that everything settles correctly in production. What I expect at hand-off is a publicly accessible, SSL-secured site with the payment gateway fully operational and a short note explaining how to redeploy when I push future updates.

Build a complete ISP Network Management Platform similar to SmartOLT. Project Name: ISP Network Management System Objective: Develop a cloud-based web application for Internet Service Providers (ISPs) to manage GPON/EPON/XGS-PON networks, automate ONU provisioning, monitor network health, manage customers, and handle billing operations. Technology Stack: * Backend: FastAPI (Python) * Frontend: React + TypeScript * Database: PostgreSQL * Cache: Redis * Authentication: JWT + Role-Based Access Control * Maps: OpenStreetMap + Leaflet * Realtime: WebSockets * Deployment: Docker + Kubernetes Core Features: 1. User Management * Super Admin * ISP Admin * Network Engineer * Support Engineer * Billing Operator * Customer Portal Access * Multi-tenant architecture 2. OLT Management * Add/Edit...

I need a small, self-contained middleware layer that focuses exclusively on Datadog & Guardrails inside my existing Bedrock-powered gateway. The rest of the framework (metadata injection, token accounting, etc.) is already in place—I now want tight observability plus enforcement. Core scope • Capture every Bedrock request/response and push latency metrics to Datadog under the namespace aws.bedrock.llm.usage. • Attach rich, app-specific tags so the live dashboards can be filtered by application ID, environment, and any other identifier you feel is valuable for drill-downs. • Implement guardrails that read the running cost totals (already calculated upstream) and, the moment a user or agent breaches its daily or monthly allowance, short-circuit the call with a...

Looking for Full stack developer with 5+ year experience ready to work 8 hrs per day Experience with Node Js, Next Js, PostgreSQL, Integrations

Job Title: Lead Full-Stack Developer ( / Node.js) – E-commerce WMS & Shopify Integration Job Description: We are an e-commerce brand looking for an expert Full-Stack Developer ( + Node.js/TypeScript) to take over the ongoing maintenance, security, and continuous development of our custom-built Warehouse Management System (WMS). You will not be building this from scratch. The system is already live and fully operational. We own the GitHub repository and infrastructure, and we need a reliable, long-term technical partner to manage the codebase, fix bugs, build new features, and maintain clear documentation. Our Tech Stack: Frontend: (React) Backend: Node.js with TypeScript Database: PostgreSQ Hosting/Infrastructure: Serverless / PaaS cloud environment Key Integrations: Shop...

I need a senior full-stack developer who can take the MCA AOC-4 XBRL filing workflow and turn it into a production-ready web application built with Node.js on the server side and Angular on the client side. Core scope • Document preparation & validation – upload or compose financial statements, convert them to XBRL, and run all MCA-required validations before submission. • Form submission to MCA – integrate directly with the MCA service to push the validated return, poll for acknowledgements, and surface any error messages to the user. [Optional] • User management & permissions – a simple role system (admin, preparer, reviewer) with secure authentication so multiple clients can work inside the same tenancy without seeing each other’s dat...