Gabrie1 Jesus is a seasoned Tech Lead with 11 years of experience building and automating complex QA and backend systems across finance, telecom and enterprise software. He blends deep hands-on skills in Java, Springboot, Node.js, Docker/Kubernetes, Jenkins and test automation with practical infrastructure experience on Linux, CI/CD and cloud deployments. At Mastercard he moved from contractor to Tech Lead, mentoring teams, shaping features and steering technical discussions for the Global Installments program. His background includes creating cross-platform agents and VM provisioning platforms at IBM that decouple pipelines from specific orchestrators—an indicator of his focus on portability and long-lived automation. Based in Lake Saint Louis, MO, he thrives on a cyclical engineering approach of build, break, fix and refactor, and often surfaces small tooling improvements (script validators, device farms, registry UIs) that accelerate team velocity.
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