Muhammad Nouman

Full Stack & AI Integration Developer

Upwork • Part-time

Aug 2019 - Present • 7 yrs

Full-Stack & AI Developer specializing in scalable, high-performance web and mobile apps with React.js, Next.js, React Native, MERN, Laravel, Node.js, PHP, Python, plus AI integration and workflow automation. What I deliver: Responsive, pixel-perfect UIs in React.js, Next.js, and Tailwind CSS, built for speed and higher conversions. Secure third-party integrations: Stripe, PayPal, Supabase, AWS S3, and Google APIs with enterprise-grade reliability. Optimized PostgreSQL schemas and SQL queries for faster data retrieval and better scalability. AI-powered features and automation with OpenAI, Claude, n8n, and Make.com. Custom Chrome extensions (JavaScript, React.js) that extend browser functionality and productivity. Scalable web scrapers with JavaScript, Selenium, and Playwright for dynamic websites. End-to-end testing with Cypress and unit testing with Jest for higher coverage and fewer bugs. Robust CI/CD pipelines with GitHub Actions and Docker for fast, reliable deployments. Full-stack apps using Next.js, React.js, Laravel, PHP, Node.js, WebSockets, and microservices. Architecture and technical planning for long-term system reliability and performance. Agile collaboration with designers, QA, and product managers via ClickUp and GitHub. Led small teams delivering AI-integrated software, turning complex ideas into secure, revenue-generating products. Let's build something fast, modern, and scalable. Message me before you order.

Senior Full Stack & AI Integration Developer

Dtech Systems Lahore, Punjab Pakistan • Full-time

Feb 2019 - Jan 2026 • 6 yrs 11 mos

Senior Full Stack & AI Integration Developer at Dtech Systems, I lead the end-to-end development of AI-powered SaaS platforms and rapid MVP builds. I specialize in integrating advanced artificial intelligence features, especially intelligent AI chatbots, virtual assistants, and automation systems, to create smart, scalable digital products that accelerate business growth and revenue. In this full-time role, I architect high-performance SaaS solutions and MVPs that combine modern full-stack technologies with cutting-edge AI capabilities. My expertise helps clients quickly validate ideas through MVPs and launch intelligent SaaS products that automate processes, enhance user engagement, and deliver measurable ROI. Key Achievements: • Designed, developed, and launched production-ready AI-powered SaaS platforms and MVPs featuring intelligent chatbots and virtual assistants using OpenAI, Grok, Anthropic, and custom LLMs, resulting in faster user adoption, improved customer support automation, and higher retention rates. • Seamlessly integrated advanced AI functionalities into SaaS applications, including natural language processing (NLP), intelligent recommendations, automated content generation, predictive analytics, and real-time AI chatbots with WebSocket integration for low-latency conversations. • Built scalable full-stack AI-driven SaaS solutions and MVPs using React.js, Next.js, Node.js, Laravel, Python, MERN stack, and microservices architecture, delivering robust backends that power intelligent features while maintaining excellent performance and security. • Led the rapid development of MVPs for AI-powered SaaS products, enabling clients to test market fit quickly and iterate based on real user feedback before full-scale development. • Optimized SaaS applications by incorporating AI automation tools for personalized user journeys, smart workflows, and data analysis, leadi