Jonas Rocha
Senior Software Engineer Backend at Stone
Paraíba, Brazil
Summary
👤
Senior🎓
Top SchoolJonas Rocha is a Senior Backend Software Engineer from Paraíba, Brazil, with nine years in tech and a strong focus on functional programming and Elixir over the past three-plus years. At Stone he led backend efforts for Open Finance, designing secure OpenID-based authentication, API interoperability, and payment integrations that power card management and wallet enablement like Apple Pay and Google Pay. He combines practical experience in Python, C#, and Go with infrastructure know-how in SQL, Docker, Kubernetes and messaging systems to deliver robust financial applications. Known for a proactive, communication-focused approach, he optimizes processes and stitches together backend and frontend interactions for reliable, scalable systems. A detail that often goes unnoticed: he blends formal IT training with hands-on telecom-era maintenance skills, giving him a pragmatic edge when diagnosing cross-stack production issues.
9 years of coding experience
4 years of employment as a software developer
Federal University of Rio Grande do NorteTécnico em manutenção e suporte em informatica, Information Technology, Técnico em manutenção e suporte em informatica, Information Technology at Instituto Federal de Educação, Ciência e Tecnologia da Paraíba
Github Skills (3)
rio4
javascript2
css2
Programming languages (1)
Github contributions (5)
jonasra4/Renale
Nov 2018 - Feb 2019
Contributions:75 commits, 2 pushes, 1 branch in 2 months
jonasra4/Unity-Controller-Scenes
May 2020 - Dec 2022
Contributions:67 commits, 132 pushes, 1 branch in 2 years 7 months
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