Muhammad Umair

Led development of Spatial.io, a virtual metaverse, using React, Python, Django, and AWS; integrated TensorFlow-based predictive analytics and NLP for personalized experiences. Built scalable APIs and microservices with FastAPI, Flask, and Node.js; used AWS Lambda and WebSocket/Socket.io for real‑time data flow. Drove a dynamic e‑commerce platform with React/Next.js/Node.js focusing on SSR for performance and SEO. Implemented AI-powered recommendations with TensorFlow/PyTorch, boosting engagement by 30%. Enabled server‑side rendering with Next.js and GraphQL for efficient data queries. Integrated OpenAI APIs for chatbots and content recommendations. Managed AWS backend (ECS, Lambda, DynamoDB) with container orchestration; established CI/CD with Docker/Kubernetes (EKS). Integrated Stripe/PayPal with fraud detection AI; enhanced CRM with HubSpot and AI-driven lead scoring. Ensured robust testing with Jest/Enzyme and implemented real‑time features via Socket.io.

Architected and built interactive UIs with React.js/Next.js; developed backend services using Node.js and NestJS for efficient API integration and server‑side logic. Spearheaded real‑time collaboration features with React and Python-based APIs, hosted on AWS Lambda. Constructed high‑performance RESTful and GraphQL APIs with FastAPI/Node.js (NestJS). Implemented ML models with TensorFlow and AWS SageMaker for real‑time content personalization. Designed scalable architectures with PostgreSQL and Firebase authentication/real‑time syncing; developed real‑time communications using WebRTC and WebSocket. Deployed containerized apps with ECS and Kubernetes (EKS); led code reviews and automated testing across teams.

Developed responsive UIs with React.js and built backend services with Node.js, enabling seamless API integrations with social media platforms. Drove agile processes with sprints, code reviews, and CI/CD. Built scalable RESTful APIs, integrated with PostgreSQL and MongoDB, and leveraged AWS services (EC2, Lambda, RDS, DynamoDB) plus ECS/EKS for microservices. Implemented real‑time features with WebSocket/Socket.io and supported payments using Stripe/PayPal with AI‑based fraud detection. Led caching with Redis and automated testing across pipelines to ensure quality.