Back End Developer

Key Responsibilities:

- Migrate core functionality from AWS Lambdas to modular NestJS monolith

- Optimize MySQL database performance and related infrastructure

- Develop new backend services using NestJS & TypeScript

- Support and improve AWS infrastructure

- Improve system performance and scalability

Tech Stack:

- Nodejs, Nestjs, Typescript

- MySQL (TypeORM / Sequelize), Redis

- AWS (S3, CloudFront, Lambda, Kinesis, SQS, API Gateway, ECS, EC2, Aurora)

- Serverless / monolithic architecture

- Stripe

- Terraform, Grafana

Must-Have Experience:

- 5+ years of commercial experience in Software Engineering

- Strong expertise in Node.Js

- Advanced SQL skills

- Deep understanding of AWS data stack

- Active use of AI tools (e.G. Copilot, Cla...