Syed Muhammad Q.

Full-Stack & AI Developer, NestJS Developer, Node.js Expert, React.js Developer, Next.js Developer, LLM Integration Specialist, API Integration, Backend Developer, TypeScript, RAG, GraphQL, REST API Developer. Hi, I'm Syed. I'm a Full-Stack and AI Developer with 8+ years building web and mobile apps that ship and scale. My core strength is backend work in NestJS and Node.js, paired with clean React, Next.js, and Angular front ends. I also build AI/LLM features and handle the messy integration work most projects need, including payments (Stripe, MyFatoorah), CRM and ERP systems (HubSpot, NetSuite), messaging (Twilio), and real-time data. 𝐎𝐧 𝐭𝐡𝐞 𝐀𝐈 𝐬𝐢𝐝𝐞, I build things people actually use in production: chatbots, RAG pipelines, document analysis and data extraction, and structured JSON output from LLMs. I've also set up self-hosted, on-premises models with Ollama for clients who need their data to stay private. Over the years, I've worked with startups and established companies across fintech, e-commerce, healthcare, ride and transport services, and management platforms. I've delivered solo and as part of senior engineering teams, and I'm comfortable working to tight deadlines without letting code quality slip. 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐝𝐨 𝐟𝐨𝐫 𝐲𝐨𝐮 🤟 ⚡ AI and LLM features: chatbots, RAG, document analysis, data extraction ⚡ Backend servers and APIs you can rely on (REST and GraphQL) ⚡ Interactive front ends, SPAs, and Progressive Web Apps ⚡ Payment, CRM/ERP, and third-party integrations with webhooks ⚡ Bug fixing, feature upgrades, and performance work ⚡ Cross-platform mobile apps ⚡ Deployment, automated testing, and documentation 𝐖𝐡𝐚𝐭 𝐈 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 👨‍💻 𝐀𝐈/𝐌𝐋: OpenAI and Anthropic APIs, Ollama, RAG, vector databases, prompt engineering, structured extraction 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js, NestJS, Express, PHP, Laravel, GraphQL, REST API design, JWT and Passport auth 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React, Next.js, Redux, React Router, Vue, Nuxt, Angular, Hooks, SASS, Material UI, Ant Design, Bootstrap, HTML5, CSS3, responsive design 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MongoDB, DynamoDB, PostgreSQL, SQL, Firebase 𝐌𝐨𝐛𝐢𝐥𝐞: React Native, Flutter 𝐂𝐥𝐨𝐮𝐝 𝐚𝐧𝐝 𝐃𝐞𝐯𝐎𝐩𝐬: AWS, Azure, Google Cloud, DigitalOcean, Docker, CI/CD 𝐓𝐞𝐬𝐭𝐢𝐧𝐠: Jest, Mocha, Chai, and TDD 𝐇𝐨𝐰 𝐈 𝐰𝐨𝐫𝐤? I ask good questions early, keep you in the loop, and own the problem instead of just the ticket. You get clean, documented code you can build on, and someone who stays calm when deadlines get tight. 𝐈𝐟 𝐭𝐡𝐚𝐭 𝐬𝐨𝐮𝐧𝐝𝐬 𝐥𝐢𝐤𝐞 𝐭𝐡𝐞 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐧𝐞𝐞𝐝, 𝐬𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 𝐨𝐫 𝐢𝐧𝐯𝐢𝐭𝐞 𝐦𝐞 𝐭𝐨 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤. Thanks Syed #SeniorFrontendDeveloper #ReactDeveloper #WebDeveloper #Node.js Developer AI Developer, LLM Integration, RAG Developer, Chatbot Developer, NestJS Developer, Node.js Developer, Backend Developer, React Developer, Next.js Developer, Angular Developer, Full-Stack Developer, API Integration Specialist, Payment Integration Developer, REST API Developer, GraphQL Developer, OpenAI Developer, TypeScript Developer, Web Application Developer, SaaS Developer, MongoDB Developer, React Native Developer, Node.js, NestJS, React, Next.js, TypeScript, AI App Development, LLM, API Integration, REST API, GraphQL, Backend Development, Full-Stack Development, MongoDB, Chatbot Development, Payment Gateway Integration