Rafael Wolf
Sr. Backend Engineer at Lumenalta
Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolRafael Wolf is a senior backend engineer with 11 years of experience building robust services in Java, C#, Node.js and JavaScript, currently contributing at Lumenalta. He has a consistent track record at international and remote-first teams (Clevertech/Lumenalta, Clipboard Health, BairesDev) delivering cloud-ready APIs and backend systems for web platforms. Comfortable across legacy stacks (Delphi, .NET) and modern Node.js microservices, he blends pragmatic engineering with a learner’s curiosity and strong teamwork orientation. Fluent in English and based in Paraná, Brazil, he pairs formal Java postgraduate training with hands-on product experience in logistics, healthcare and e-commerce domains. Active on GitHub and maintaining a personal site, he enjoys exploring new tech and translating that into production-ready solutions. Notably, his career shows steady progression from desktop and ERP migrations to scalable cloud services, reflecting adaptability and long-term code stewardship.
11 years of coding experience
17 years of employment as a software developer
UnicesumarBachelor of Technology (B.Tech.), Software Developer, Bachelor of Technology (B.Tech.), Software Developer at Universidade Estadual de Ponta GrossaDepartamento Contábil, Contabilidade e Finanças, Departamento Contábil, Contabilidade e Finanças at Unifama Maringá
English
Stackoverflow
23reputation
820reached
1answer
5questions
Github Skills (200)
testing10
javascript-framework10
automation10
firefox10
interception10
iterm10
nodejs10
mongodb10
css10
expo10
orm10
aspect-ratio10
frontend10
bash10
datatable10
Programming languages (20)
Github contributions (5)
rafakwolf/iis-express-manager
Dec 2014 - Jan 2018
Contributions:4 commits, 1 push in 3 years
rafakwolf/wscd
Dec 2016 - May 2026
Simples ERP em Delphi
Contributions:36 pushes, 2 branches in 9 years 7 months
delphierp
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