David Garcia is a Senior Software Engineer with 11 years of hands-on experience building and modernizing backend systems, APIs, and infrastructure for high-traffic web platforms. Based in Spain, he combines deep Linux and Windows systems administration skills with strong backend expertise—recently leading platform rewrites and an API-first rebuild using Next.js frontends. He has driven significant operational wins (including large AWS cost and performance improvements earlier in his career) and is comfortable owning DevOps, security, and testing practices end-to-end. An active open-source contributor, he improved test quality for Mailgun’s official PHP SDK, demonstrating a focus on maintainability and tooling. Peers know him as a mentor and code-quality champion who moves between hands-on development and technical leadership with equal fluency. Outside work he’s a technophile and avid beta-tester who channels curiosity into continuous learning across languages and frameworks.
11 years of coding experience
15 years of employment as a software developer
Certificación de graduación TypeScript Proficiency Course, Certificación de graduación TypeScript Proficiency Course at CodeWithMosh.com
High-Level Proficiency Technical Degree Computer Science (Operating Systems Administration specialisation), High-Level Proficiency Technical Degree Computer Science (Operating Systems Administration specialisation) at IES Baix Camp, Reus, Spain
Contributions:11 releases, 65 reviews, 69 commits in 4 years 8 months
Contributions summary:David primarily focused on refactoring and improving the test suite for the Mailgun PHP SDK. Their commits included applying fixes from StyleCI, a code style checking service, and refactoring test files for better code quality. They also made changes related to the Email Validation, including adding and modifying tests and models for parsing email addresses. Overall, the user demonstrated a strong focus on maintaining code quality and testing practices within the SDK.
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