Lucas Goulois

• Independently developed a large-scale video player service.

• Designed the complete technical stack, including a multi-module Java application with a Spring Boot API and a batch processing system.

• Deployed Docker images to the cloud (AWS) using a CI/CD pipeline with GitHub Actions, enabling automated build and deployment on Docker Swarm.

• Fully structured the data system with PostgreSQL, sharing entities across services.

• Handled video encoding (HLS file segmentation with FFMPEG) and stored assets in a bucket with bandwidth management for video delivery.

• Created and published an API documentation with Swagger, establishing separate production and pre-production environments.

• Implemented a comprehensive monitoring system with Datadog.

• Supported a high-impact business project (End of Value Chain) to ensure successful outcomes.

• Focused on development, technical monitoring, and reducing the technical debt of the application.

• Leveraged a suite of tools for continuous integration and deployment (CI/CD), containerized the application with Docker, and set up monitoring, including publishing key metrics on Datadog.

• Actively managed autonomous support tasks to ensure operational stability.

• Worked directly with final clients (carriers) in a previous internship in Vietnam.

• Introduced best practices to the development team and significantly reduced technical debt (Vietnam Internship).

• Developed end-to-end and unit tests and implemented code quality control with SonarQube, ensuring code coverage, security issues monitoring, and more.

• Daily use of Kubernetes for infrastructure monitoring, deploying new pods, and writing deployment scripts.