Responsibilities & achievements

• Integration with Keycloak, facilitated user authentication and streamlined the user experience by integrating with SSO. • Development of backend boilerplates using Clean Code and Typescript, increasing backend security and performance with new structures • Bug fixes in production • Integration with external payment gateway APIs and development of CRUDs for these APIs, facilitating the functionalities to be consumed by the APP • Resolving bugs in production, reducing new support tickets at the Help Desk by 50% and improving basic app flows • Creation of new releases for production using Git Flow and git cherry-pick based on specific features to deploy to production • In addition to carrying out code review, I assist the Tech Lead with technical documentation, as well as technical refinement of new tasks and help other developers on the team when they face difficulties • Techonologies used: Node.js, Nest.js, Express.js, Javascript, Typescript, Clean Code, PostgreSQL, AWS ECS, Bitbucket pipelines

Responsibilities & achievements

• Bug resolution in both homologation and production environments, in legacy systems • Development of code refactoring and made corrections to specific sections to resolve the problems identified • Development of new features, from CRUDs to integrations with new external APIs. Also, development of new microservices, with Typescript and MySQL, Redis, Socket.io • In addition to carrying out code review, I assist the Tech Lead with technical documentation, as well as technical refinement of new tasks and help other developers on the team when they face difficulties • Migration of all backend systems, databases and static files from GCP to AWS, using AWS ECS + Fargate with Docker and Bitbucket pipelines. Also, development of lambdas with AWS Lambdas + Serverless Framework • Technologies used: Node.js, Typescript, Clean Code, Express.js, Javascript, React.js, Socket.io, PostgreSQL, AWS ECS, Bitbucket pipelines

Responsibilities & achievements

• Code refactoring and bug fixes to resolve in legacy system and microservices • Development of new microservices, using Clean Code and Typescript with Express and PostgreSQL • Championed the development of innovative features, encompassing a spectrum from essential CRUD operations to seamless integrations with emerging external APIs • Development of new features, from CRUDs to integrations with new external APIs • Creation of new releases for production using Git Flow and git cherry-pick based on specific features to deploy to production. Also share knowledge with another developers, spec new features with Tech Lead and PO • Technologies used: Node.js, JavaScript, Typescript, Clean Code, Express.js, Javascript, React.js, Next.js, PostgreSQL, AWS ECS, Bitbucket pipeline