Jônatas Santos
Brazil
Summary
👤
Senior🎓
Top SchoolJônatas Santos is a Senior Fullstack Engineer with over a decade of hands-on experience building scalable, high-performance web platforms and modernizing legacy systems across frontend and backend stacks. He combines deep expertise in TypeScript, React/Next.js, Node.js, GraphQL and cloud platforms with a product-focused mindset, routinely turning architectural bottlenecks into maintainable, high-velocity platforms and monorepos. As a technical lead he has driven cross-functional delivery—aligning Product, Design, QA, and Data—while mentoring teams and defining standards that measurably improved time-to-market and developer productivity. He’s delivered AI-driven developer tooling and multi-agent workflows that compressed feature cycles from weeks to days and built LLM-augmented chatbots and automation for complex enterprise domains like hospitality and e-commerce. Comfortable shipping both UI design systems and robust backend integrations, he blends pragmatic engineering with a knack for documentation-driven and AI-assisted workflows that scale teams as well as systems. Based in Brazil, he pairs advanced study in data science and machine learning with a proven track record of turning complex requirements into production-ready SaaS features.
8 years of coding experience
9 years of employment as a software developer
Ensino Médio Técnico Informática, Ensino Médio Técnico Informática at Centro Educacional ÓrionData Science and Machine Learning: Making Data-Driven Decisions, Data Science and Machine Learning: Making Data-Driven Decisions at Massachusetts Institute of TechnologyGraduação Sistemas de Computação, Graduação Sistemas de Computação at Universidade Federal FluminensePós Graduação Engenharia de Software, Pós Graduação Engenharia de Software at PUC Minas
English, Spanish
Github Skills (7)
google-groups6
facebook5
frontend4
disqus4
slack3
react2
js1
Programming languages (2)
Github contributions (5)
JonatasRicardo/vtex-frontend-site
Jun 2023 - May 2024
Contributions:19 pushes, 1 branch in 10 months
JonatasRicardo/react-json-form
May 2018 - Jun 2018
Contributions:1 release, 21 pushes, 1 branch in 1 month
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