zanfranceschi/rinha-de-backend-2025
Aug 2025 – Aug 2025
1 Month active
Languages Used
Docker ComposeGoNginxNginx ConfigurationRedis ConfigurationShellYAML
Technical Skills
Backend DevelopmentContainerizationDockerDocker ComposeGoKubernetes
David Alecrim
PROFILE
David Alecrim
During August 2025, Daniel Salecrim engineered a high-performance backend architecture for the zanfranceschi/rinha-de-backend-2025 repository, focusing on scalable load balancing and efficient inter-service communication. He developed a Go-based load balancer utilizing Unix sockets and integrated Redis-backed queuing to support low-latency processing. Daniel also established multi-backend Go deployments with Docker Compose, introducing new deployment directories and scaling worker capacity to enhance throughput. By consolidating deployment configurations and iteratively refining the system through versioned commits, he streamlined operational workflows and improved release stability. His work demonstrated depth in backend development, containerization, and system design using Go, Docker, and Redis.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
11Total
Bugs
0
Commits
11
Features
2
Lines of code
3,471
Activity Months1
Your Network
207 peopleShared Repositories
207
Work History
August 2025
11 Commits • 2 Features
Aug 1, 2025Concise monthly summary for 2025-08 highlighting key feature delivery, bug handling, impact, and technical proficiency for the zanfranceschi/rinha-de-backend-2025 project.
11 Commits • 2 Features
Aug 1, 2025Concise monthly summary for 2025-08 highlighting key feature delivery, bug handling, impact, and technical proficiency for the zanfranceschi/rinha-de-backend-2025 project.
August 2025
Activity
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Quality Metrics
Correctness76.4%
Maintainability78.2%
Architecture76.4%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Docker ComposeGoNginxNginx ConfigurationRedis ConfigurationShellYAML
Technical Skills
Backend DevelopmentContainerizationDockerDocker ComposeGoKubernetesLoad BalancingMongoDBNginxNginx ConfigurationPerformance OptimizationRedisSystem AdministrationSystem ConfigurationSystem Design
Repositories Contributed To
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