Tech Lead - Full Stack
Boxed
Apr 2022 - Apr 2023 (1 year 1 month)
- Led and contributed to development of the e-commerce platform leveraging Node.js's event-driven, non-blocking feature.
- Improved system reliability by customizing web services using Rust and Rocket, resulting in a 75% reduction in infrastructure costs.
- Closely collaborated with the DevOps and infrastructure team to design scalable microservices architecture implementing CQRS, Orchestrator-based Saga, and Event Sourcing pattern.
- Spearheaded the migration of microservices architecture to Amazon API Gateway, AWS Lambda, S3, RDS, DynamoDB, and EKS using Terraform.
- Developed GraphQL API services related Redis and Elasticsearch that acted as middleware between applications and existing services, resulting in increased system performance