• Implemented advanced DevOps practices, including automated deployments, infrastructure as code (IaC) with Terraform, and containerization with Docker, resulting in a 40% reduction in deployment times.• Designed and implemented robust full-stack solutions using React, Node.js, and Python, enhancing application scalability and user experience, leading to a 30% increase in active users.• Optimized database queries and managed PostgreSQL databases, resulting in a 20% decrease in query response times and improved data integrity.• Implemented RESTful APIs and microservices architecture, creating 10+ APIs that improved data flow and system integration across platforms.

• Managed cloud infrastructure on AWS, including setting up and configuring services such as EC2, RDS, and S3, to support scalable application deployments.• Optimized database performance by redesigning MySQL queries, reducing query response times by 25% and enhancing data retrieval efficiency.• Developed and maintained responsive web applications using React for frontend and Node.js for backend, enhancing user experience and system performance.• Implemented RESTful APIs, creating 10+ new endpoints that facilitated seamless data exchange between frontend and backend systems, improving system interoperability.

Collaborated with cross-functional teams to develop and optimize cloud-based solutions, improving system reliability and performance.