Carlos José
Senior Software Engineer at HumanIT Digital Consulting
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolCarlos José is a Senior Software Engineer based in São Paulo with 10 years building mobile-first and full-stack products for fintechs, startups and consultancies. He repeatedly architects React Native apps and design systems from scratch, owns end-to-end delivery (CI/CD, stores, E2E tests) and has led single-developer squads to production-grade features like chat, payments and device management. Recent work includes designing a live chat module integrated with Firebase and AWS Connect and enhancing an MDM platform with Ivanti integration and Cypress tests. He pairs strong technical ownership with collaborative design partnership, frequently shaping UI components alongside designers. Comfortable across backend, frontend and mobile, he brings a pragmatic focus on shipping reliable, testable systems. A less obvious strength is his track record of owning entire release pipelines and store deployments, not just app code.
10 years of coding experience
6 years of employment as a software developer
Technician, Informatics, Technician, Informatics at Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do NorteFederal University of Rio Grande do Norte
English, Portuguese
Github Skills (3)
nodejs4
javascript3
react2
Programming languages (2)
Github contributions (5)
CarlosJSL/ZSSN
Aug 2017 - Feb 2018
Contributions:62 commits, 10 pushes, 1 branch in 5 months
CarlosJSL/CarlosJSL
Aug 2020 - Jan 2024
Contributions:11 pushes in 3 years 5 months
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