Muhammad Ubaid U.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Good software should make you money or save you time. Everything I build is judged on that. I'm a senior full-stack developer with 9+ years building web and mobile applications — the last 4+ working remotely with a US-based company, on a US schedule, with US-standard code review and release discipline. I've shipped software for healthcare, ERP, fintech, and AI platforms, plus a range of business systems for clients . Different domains, same pattern: complex business logic, real users, compliance pressure, and no room for something that breaks at scale. What I build Complete products from scratch — architecture, database design, backend, frontend, mobile, deployment Backend APIs and services in Node.js, Express.js, NestJS, and Python Web applications in React.js, Next.js, and TypeScript Cross-platform mobile apps in React Native REST APIs and GraphQL, plus third-party and payment integrations Data and infrastructure: PostgreSQL, MongoDB, MySQL, Redis, Docker, Kubernetes, AWS, and GCP I also take over existing codebases — adding features, fixing what's slow or fragile, and getting stalled projects moving again. Automation & integrations Most businesses lose more time to manual processes than to missing features. A lot of my work is closing that gap: Connecting systems that don't talk to each other — CRMs, payment providers, ERPs, internal tools Backend automation: scheduled jobs, event-driven workflows, background processing, and queue systems that run without anyone watching them Data pipelines that pull, clean, and sync information between platforms instead of someone doing it in a spreadsheet CI/CD pipelines so deployments are a command rather than an evening AI-assisted workflows, where a language model handles the judgment step in a process that used to need a person If you're doing something repetitive by hand, it's usually cheaper to automate it once than to keep paying for it every month. How I work I take ownership of outcomes, not tickets. That means I tell you when a requirement will cause a problem six months out, I flag scope creep before it eats your budget, and I don't disappear mid-sprint. You get a clear plan, honest timelines, and clean, documented code your next developer won't curse. For work that needs a second specialist — dedicated DevOps, or deeper AI/LLM work — I'll tell you upfront rather than stretch beyond what I do well, and we'll agree on how to handle it before anything starts. Good fit if you need:someone to own delivery end to end, a rescue on a stalled codebase, or automation that removes a recurring manual cost. Send me a message with what you're building. If I'm not the right fit, I'll tell you that directly and point you somewhere better.