Sarmad B.

Top 3% on Upwork Full-stack engineer · 9 years shipping production apps Startups → NASDAQ-scale products I ship AI that runs in production: document pipelines, chatbots, and automations wired into real apps, databases, and deploys — not demos that only work locally. ──────────────────── WHAT I BUILD ──────────────────── ▸ Document intelligence (RAG) Ingest PDFs, extract the fields you need, answer from your own data. Vector search with hnswlib, Supabase, or similar. ▸ Custom chatbots Support, internal ops, or product copilots on your docs and APIs (LangChain / RAG — not a generic ChatGPT wrapper). ▸ Market signal alerts Candlestick patterns + Twelve Data + Gemini, then email you the setup and why it fired. Same flow can go to Slack, a dashboard, or a broker later. ▸ Full-stack products React, Next.js, Vue, Nuxt, Laravel, CakePHP, NestJS, Node — APIs, JWT, Redis, MySQL/MariaDB, MongoDB, WebSockets. ▸ CI/CD and servers GitLab pipelines, webhook + script deploys, Docker, AWS (EC2, Lightsail, Lambda, S3), DigitalOcean. ──────────────────── PROOF OF WORK ──────────────────── ▸ CuddlyNest (Airbnb-style marketplace) Moved a large jQuery front-end to React / Next.js. ▸ CareCloud (NASDAQ, formerly MTBC) — CareCloud Go Front-end to single-spa with Vue and React. ▸ Production SaaS — real estate lead gen Multi-tenant Vue + PHP, queues, Redis, Twilio, AI outbound dialer (campaigns, WebSockets, call webhooks). GitLab + scripted staging/production deploys. ▸ Text-to-video Key terms → images → composed frames (Canvas / WebP). ▸ Contractor access control Electron + PHP + Ubuntu/Vagrant. Admin revokes access and the machine is unusable. ──────────────────── STACK ──────────────────── Front-end React · Redux · Next.js · Vue · Vuex · Nuxt · TypeScript · React Native · Ionic · Electron UI MUI · Vuetify · Tailwind · Ant Design · Bootstrap Back-end Laravel · CakePHP · NestJS · Express · PHP · GraphQL Data MySQL/MariaDB · MongoDB · Redis · Supabase · vector DBs (hnswlib) AI RAG · LangChain · OpenAI · Gemini Infra GitLab CI · webhook/script deploys · AWS · DigitalOcean · Docker Realtime WebSockets Testing Jest · Cypress · Storybook · Pest/PHPUnit Integrations Stripe · Twilio · DocuSign · WhatsApp · Firebase · Google Maps · TrueLayer · Twelve Data · Ctrip Open source (early React): react-autocomplete-select · react-date-range-calendar Have a messy process, a pile of documents, or a product that needs AI inside the app? Send the brief. I will tell you what is realistic, what to build first, and how we ship it.