Independent Contractor Front-End (React TypeScript) at Self-employed
Sofia, Sofia-City, Bulgaria
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Summary
🤩
Rockstar
🎓
Top School
Alex Stanoev is an independent front-end contractor specializing in React and TypeScript, who steps into high-pressure situations to stabilise, unblock, and ship production-critical features. With three years of focused experience and prior roles at News UK and other firms, he consistently delivers measurable impact through rapid incident triage, hotfixes, and short feature sprints. He emphasizes strong typing, targeted tests, and pragmatic refactors to leave codebases healthier and more maintainable. Comfortable across the stack, he has contributed to Node/Express back-ends and CI/CD for GCP, and even worked on embedded Bluetooth features in the widely-used nRF Connect SDK, reflecting a breadth beyond typical front-end work. Based in Sofia and available for EU-contracting with CET/CEST overlap, he combines calm ownership with ruthless prioritization to protect product quality under deadline pressure.
3 years of coding experience
6 years of employment as a software developer
Professional High School of Economics and Management "Yordan Zahariev"
Computer Software Engineering, Computer Software Engineering at Software University (softuni.bg)
Contributions:61 reviews, 3 commits, 17 PRs in 4 months
Contributions summary:Alex primarily contributed to the nRF Connect SDK, focusing on low-level Bluetooth and embedded systems functionalities. Their work included implementing and refining MPSL (Multiprotocol Service Layer) features, addressing build regressions, and improving coexistence mechanisms. Furthermore, the user added support for Bluetooth LE features like LE Path Loss Monitoring and Connection Subrating, demonstrating expertise in Bluetooth controller development. The user also added a channel sounding reflector sample.
Contributions:7 reviews, 2 PRs, 94 pushes in 2 years 3 months
connect-sdknrf-connect-sdkopcuasdkopc
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Alex Stanoev - Independent Contractor Front-End (React TypeScript) at Self-employed