Usama A.
AI Full Stack Developer, Claude, Gen AI, SaaS, AI Model Integration
I help founders and teams turn ideas, prototypes, and messy codebases into production-ready AI-powered products. I build AI SaaS platforms, web apps, dashboards, internal tools, automation systems, and API-heavy products end to end, from frontend and backend to AI model integration, payments, deployment, documentation, and handoff. I have 4+ years of professional Full Stack Development experience with React, Next.js, Node.js, TypeScript, Python, FastAPI, PostgreSQL, MongoDB, Stripe, AWS, GCP, Azure IoT Hub, Azure IoT Edge modules, Docker, WebSockets, and cloud-based systems. I use AI tools to move faster, but I do not rely on them blindly. I use Claude Code, OpenAI Codex, MCP-style workflows, and AI-assisted development to speed up delivery while still owning the important production work: architecture, debugging, testing, edge cases, security, performance, deployment, and clean handoff. I can help you build: * Generative AI features using Claude, ChatGPT/OpenAI, Gemini, and Large Language Models (LLMs) * AI model integration for SaaS apps, dashboards, CRMs, admin panels, and internal tools * AI assistants, chatbots, automation workflows, and tool-connected AI systems * MCP-style integrations that connect AI with APIs, databases, tools, and business workflows * Figma/design-to-code implementation using Claude-assisted UI workflows * Next.js and React frontends with clean, responsive, production-ready UI * Node.js and Python/FastAPI backends with authentication, payments, APIs, and databases * Real-time dashboards using WebSockets, background jobs, queues, cron jobs, and cloud services * Deployment pipelines, cloud setup, project documentation, and ongoing feature tracking I also have hands-on experience with complex production systems. I have worked on Next.js frontend development, Azure deployment pipelines, Azure IoT Hub and Azure IoT Edge solutions, Azure IoT Edge modules using Python, C#, and Node.js, Azure DevOps YAML and classic release pipelines, Linux scripting, Cosmos DB, Docker, WebSockets, and integrations with third-party APIs, IoT platforms, and connected devices. My API and device integration experience includes Crestron ecosystems, XiO Cloud, Fusion, Logitech, Yealink, Shure, Epson, Lightware, Netgear, PJLink, SNMP-enabled devices, occupancy sensors, LoRaWAN systems, ThingsBoard, room controllers, Reflect, and other AV, networking, monitoring, and automation platforms. I also built a C# Windows EXE/desktop agent for the PC module, installed on individual PCs to collect data and send it to Edge modules for real-time monitoring. I work in an organized way. I use project management tools to track features, bugs, priorities, and time spent. I also maintain clear documentation so the project remains easy to understand, continue, and scale after delivery. If you need a developer who can turn an idea, prototype, or existing codebase into a reliable product, not just generate code, I can help.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $924
Billed in all: $17,554$18k
$924 in the last 6 months
Across 3 contracts
Across 18 contracts
Earnings, last 30 days
Skill rankings: Top 23% in GraphQL
Ranked by MRR among everyone on Upwork with the skill.
- #10Continuous Deployment32 freelancers · 🇵🇰 #2Top 31%🇵🇰#2 of 6
- #19Azure IoT HuB74 freelancers · 🇵🇰 #6Top 26%🇵🇰#6 of 16
- #173OpenAI Codex409 freelancers · 🇵🇰 #22Top 42%🇵🇰#22 of 80
- #694AI Model Integration1,618 freelancers · 🇵🇰 #231Top 43%🇵🇰#231 of 521
- #791GraphQL3,403 freelancers · 🇵🇰 #177Top 23%🇵🇰#177 of 689
- #845MERN Stack3,086 freelancers · 🇵🇰 #328Top 27%🇵🇰#328 of 1,250
- #1,061Large Language Model2,726 freelancers · 🇵🇰 #332Top 39%🇵🇰#332 of 852
- #1,265Stripe3,151 freelancers · 🇵🇰 #342Top 40%🇵🇰#342 of 829