José Ruiz-mateos is a consultant and software engineer with 12 years of experience building and optimizing web applications and reservation systems across startups and enterprise environments. Proficient in Java, JavaScript, Python and Kotlin, he focuses on performance tuning, recursive algorithms and end-to-end automation to improve system reliability and testing velocity. At Amadeus he contributes to flight reservation efficiency while designing automated validation pipelines and taking on product design analyst duties, blending technical delivery with user-centered design. Previously he led QA automation efforts using Selenium, Jenkins and PostgreSQL support, and helped teams adopt Scrum to raise development discipline. Based in Nice, he combines analytical problem-solving with a hands-on QA-to-product perspective that helps bridge engineering and business needs. Colleagues describe him as a curious, hard-working collaborator who consistently seeks practical improvements and professional growth.
Contributions:36 commits, 1 PR, 13 pushes in 4 years 5 months
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