• Developed scalable backend services with NestJS, PostgreSQL, MongoDB, Redis for high-traffic applications

• Designed and automated Jenkins CI/CD pipelines for deploying applications to AWS

• Deployed applications and maintained infrastructure on AWS (EC2, ECS, ECR, SES, S3)

• Designed multi-tenant data pipeline using dbt, AWS Batch, and Step Functions with Snowflake

• Led initiatives achieving 60% reduction in deployment times

• Developed full-stack applications using MERN stack, Next.js, TypeScript, and Redux

• Designed sophisticated frontend architecture for handling large data volumes