Position: backend developer
Category: Node.js
English level: upper
Years of experience: 1


I have acquired expertise in developing and deploying serverless APIs using AWS Lambda. In the process, I have leveraged various AWS technologies such as API Gateway Events, CDK, and CloudWatch. DynamoDB has played a crucial role, specifically by utilizing OneTable for efficient data modelling. I have effectively utilized the class-validator library to maintain data integrity in DTOs. Comprehensive unit tests have been written using Jest, while TypeScript and Node.js have been extensively employed throughout my projects. Postman has been my go-to tool for API testing, and I have automated the creation of request schemas using DTOs for Swagger.