Senior Full Stack Engineer (Node.js/react.js)

**What you will do**
- Build and manage back-end services using NodeJS, C#, and Python;
- Manage and optimize database operations using PostgreSQL and AWS DynamoDB;
- Deploy, monitor, and manage cloud infrastructure on AWS, including services like SQS, Lambda, ECS, Cloudfront, ALB, Event Bridge, etc;
- Implement and maintain Infrastructure as Code (IaC) using Terraform and manage CI/CD pipelines using GitLab;
- Write and maintain automated tests using Jest and Playwright to ensure the quality of the code;
- Collaborate with cross-functional teams to deliver high-quality software solutions;
- Troubleshoot and resolve technical issues throughout the development cycle.
**Must haves**
- Front-End: 4+ years of experience with ReactJS;
- Back-End: 4+ years of experience with NodeJS;
- Database: Knowledge of PostgreSQL and AWS DynamoDB;
- Cloud Technologies: AWS services like SQS, Lambda, ECS, Cloudfront, ALB, Event Bridge, etc;
- Testing: Experience wit...