Jakub Sydor
Senior Software Engineer at Jitty Labs
Silesian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolJakub Sydor is a Senior Software Engineer from Silesian Voivodeship, Poland with nine years of experience building full‑stack JavaScript applications and scalable Node.js backends using TypeScript. He blends hands‑on backend architecture and API design with front‑end React skills, having progressed from junior backend roles to senior positions and teaching as a lecturer. Jakub has a pattern of entrepreneurial drive—founding Jitty Labs while contributing at LEOCODE and Label—and brings practical CI/CD, testing, and GraphQL experience to production systems. He holds a BSc and an MSc in Computer Science from The Silesian University of Technology, pairing academic depth with a pragmatic focus on high‑performance services. An understated strength is his consistent growth trajectory across startups, consultancy and education, signaling both technical adaptability and mentorship capability.
9 years of coding experience
2 years of employment as a software developer
Master of Science - MS Computer Science, Master of Science - MS Computer Science at The Silesian University of TechnologyTechnician IT, Technician IT at Zespół Szkół Techniczno-Informatycznych in Gliwice
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (66)
switchboard10
authentication10
energy10
verifiable-credentials10
search-engine10
java10
authorization10
access-management10
rest9
api9
walletconnect9
elasticsearch9
restful9
typescript9
nodejs9
Programming languages (5)
Github contributions (5)
Harasz/use-async-modal
Feb 2021 - Aug 2021
Show promised based modal programmatically using hook for React.js.
Contributions:7 releases, 18 commits, 17 PRs in 6 months
react
Harasz/Harasz
Jun 2022 - Apr 2025
Contributions:5 pushes, 1 branch in 2 years 9 months
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