Alexandre Barbosa

Senior Software Engineer

Engine.com is a business travel platform that connects users to a network of hotels, airlines, and rental car companies, allowing for streamlined booking and management of travel plans.
I architect and maintain APIs for critical systems integration, connecting the platform with HRIS providers to synchronize user data and invoice systems to automate expense reporting. Additionally, I develop the internal administration features used to manage businesses and users on the platform. My daily work involves PostgreSQL, AWS, Rails, TypeScript, and Docker to deliver robust solutions.

Senior Game Engineer

The Wildlife Studios is a fast-growing Brazilian mobile gaming company in recent years. I work on the development and maintenance of one of the main games of the company: War Machines.
Besides being a squad tech lead, my activities involve the maintenance and development of new game features. This development occurs in both parts of the game: back-end (using technologies such as JavaScript, Node.js, PostgreSQL, Docker, Kubernetes, and Redis) and front-end (using Unity3D and c#). For these activities, performance, and robustness are essential because they affect a large number of players.

Software Engineer

Zerum IT is a company focused on network and database data analysis, generating metrics, and visualizations, and using machine learning algorithms to provide reports, alerts, and insights.
I worked on the development of tools for ETL, and providing web and back-end services for data analysis tools, using mainly Python, C, and C++. I also worked on CI’s (Continuous Integration) environments, on the development of automated tests, and in the packaging and versioning of the company's products, using Chef, Docker, and Gitlab CI.

Software Engineer

The New Portal of the Brazilian Public Software is the main place to get, store, and maintain Brazilian public software. It is maintained by the Brazilian government and was fully developed using open-source software.
I worked on the development of three different open-source tools from Portal of the Brazilian Public Software’s environment: Analizo (using Perl), Colab (using Python and Django), and Noosfero (using Ruby and Ruby on Rails). Also, I worked with Python and Linux packaging, continuous integration (using Chef), and automated tests.

University of Brasilia