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Nícolas Marques de Moura Barbosa

PROFILE

Nícolas Marques De Moura Barbosa

Nicolas Zanfranceschi developed a resilient backend foundation for the zanfranceschi/rinha-de-backend-2025 repository, focusing on high availability and streamlined deployment. He architected a Go-based API scaffold, integrating Docker Compose for orchestration and HAProxy for load balancing across two API instances backed by a Valkey in-memory database. His work included upgrading Docker images to the latest stable releases, ensuring improved stability and maintainability. Additionally, Nicolas enhanced the CI process by removing obsolete build and test artifacts, reducing cycle time and simplifying retesting. The depth of his contributions reflects a strong grasp of backend development, containerization, and scalable system design.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

4Total
Bugs
0
Commits
4
Features
3
Lines of code
395
Activity Months1

Your Network

207 people

Work History

August 2025

4 Commits • 3 Features

Aug 1, 2025

Monthly summary for 2025-08 (zanfranceschi/rinha-de-backend-2025). Focused on delivering a resilient backend foundation, upgrading dependencies for stability, and cleaning artifacts to streamline retesting. Highlights include a Go-based backend scaffold with high availability, Docker image upgrades to latest releases, and artifact cleanup that improves CI readiness and reduces cycle time.

Activity

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Quality Metrics

Correctness85.0%
Maintainability85.0%
Architecture85.0%
Performance85.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

DockerfileGoShellYAML

Technical Skills

API DesignBackend DevelopmentDockerDocker ComposeGoHAProxyLoad BalancingValkey

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

zanfranceschi/rinha-de-backend-2025

Aug 2025 Aug 2025
1 Month active

Languages Used

DockerfileGoShellYAML

Technical Skills

API DesignBackend DevelopmentDockerDocker ComposeGoHAProxy