- Implementation of promotional scenarios for insurance products, involving the registration of these products in thedatabase and adaptation of the integration flow of these products with partner APIs.- Utilization of various AWS services: Lambda, API Gateway, SQS, CloudWatch, DynamoDB.- In-depth investigation of product flows and source codes to better understand the product and gain sufficientknowledge to be able to refine new requirements.- Unlocked the development of core business implementations, accelerating the delivery of important features.

- Development of microservices for user management, authentication, authorization, and permissioning.- Development of a frontend platform to manage users and their permissions, facilitating user access management and control across other platforms.- Implementation of Single Sign-On (SSO) authentication using Auth0 and HTTP-only cookies, employing security standards that cover all company services.- Development of integration libraries to abstract authentication and authorization for use by other microservices and frontends, reducing development time for other teams.- Creation of a public API to query mobile app review data, focusing on user experience (detailed documentation).- Maintenance of a frontend where users manage responses to mobile app store reviews, ensuring software quality.- Participation in a high-impact technology project for the company's business.- Encryption of sensitive data in the user database to protect company information.

- Development of a landing page to promote an event using NextJS.- Creation of custom components using the Carbon Design System.- Styling with CSS.- Participation in an agile development project.- Development of clustered data visualization using D3JS.- Creation of containers and deployment on IBM Cloud.- Creation of a load testing script using K6.- Creation of a simple API using Python, Poetry, and FastAPI.