Muhammad U.

Led development and deployment of scalable web applications utilizing React, Node.js, and Next.js, incorporating modern front-end architectures with state management using Redux and Redux-Saga. Built integration with Supabase for real-time data synchronization, enhancing authentication, data storage, and management. Designed back-end services and APIs with Node.js and Nest.js, focusing on performance and reliability while incorporating GraphQL and RESTful APIs. Implemented machine learning solutions with Python, TensorFlow, scikit-learn, and PyTorch, integrating them into applications for data processing. Architected microservices with FastAPI and Django, utilizing RabbitMQ and Apache Kafka for event-driven communication. Developed automation workflows using n8n, integrating AI models and APIs. Designed AI/ML pipelines for workflow automation using AWS Sagemaker and Google Cloud AI. Deployed applications with AWS Lambda, ECS, EKS, and RDS, enabling cloud-native solutions. Employed Docker and Kubernetes for application containerization and orchestration. Established CI/CD pipelines with Jenkins, GitLab CI, and GitHub Actions, automating deployment and monitoring processes.

Migrated legacy codebases to microservices architecture using Node.js, Nest.js, and FastAPI, improving scalability and fault tolerance. Led the refactoring of legacy systems for modern technology integration. Designed APIs with GraphQL and RESTful standards, optimizing service communication. Developed microservices with Docker and Kubernetes in cloud-native environments on AWS and Azure. Integrated serverless microservices with AWS Lambda and Google Cloud Functions, enhancing reliability. Automated deployments and management of applications in Kubernetes clusters, utilizing Helm charts for improved DevOps workflows. Implemented secure user management solutions with OAuth, JWT, and Supabase. Optimized Node.js and Python backend systems for high performance and reduced latency. Established CI/CD pipelines with Jenkins, GitLab CI, and GitHub Actions to ensure smooth integration. Integrated Gemini AI and OpenAI APIs to enhance applications with NLP capabilities. Collaborated on migration projects to cloud-native microservices utilizing AWS ECS and EKS for orchestration.

Led the transition from monolithic to microservices architecture using Node.js and React. Employed Docker and Kubernetes to manage applications across AWS ECS and EKS, enhancing availability and enabling automated updates. Developed and maintained RESTful APIs and GraphQL endpoints to ensure robust communication among microservices. Optimized CI/CD pipelines with Jenkins, GitLab CI, and GitHub Actions for streamlined deployments fitting Agile schedules. Implemented event-driven architecture with RabbitMQ and Apache Kafka, improving system responsiveness. Collaborated with an Agile team to deliver features promptly while managing technical debt. Automated QA processes with Selenium and TestCafe for efficient regression testing, leading to better software quality.

Developed scalable web applications with React and Node.js, focusing on maintainability. Implemented Redux for state management and Redux-Saga for asynchronous actions to improve data flow. Built RESTful APIs with Node.js to enhance front-end interactions. Utilized Next.js for server-side rendering (SSR) to improve SEO and page loading speeds. Deployed applications on AWS EC2 and S3 for a reliable infrastructure. Integrated secure authentication using OAuth 2.0 and JWT, maintaining user access control. Developed microservices using Node.js and FastAPI to handle complex business logic. Designed RESTful APIs following best practices for communication between front-end and back-end systems. Contributed to an Agile environment, delivering features through CI/CD pipelines for improved efficiency.