Piotr Monarski
Senior Engineer II at Sea
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Monarski is a Senior Engineer II and technical leader with 10 years of experience delivering resilient full‑stack TypeScript and React applications across startups and large product teams. He specializes in rescuing stressed codebases—calming delivery processes, making implicit dependencies explicit, and refactoring domains to reduce cost and unpredictability—while coaching teams to share knowledge and sustain improvements. As a former CTO and founder he built privacy-first consumer tooling using Node, Firebase, AWS/GCP services and ML (Rekognition), and at Pioner Labs he established developer tooling, CI/CD and platforms that enabled rapid feature-team scaling. Comfortable across frontend, backend and infra, he has repeatedly led hiring, architecture and process changes that turn chaotic projects into predictable delivery engines. Based in Warsaw, he combines hands-on implementation with a methodical, systems-thinking approach that surfaces hidden technical debt and operational bottlenecks.
10 years of coding experience
9 years of employment as a software developer
Master of Science (M.Sc.) Informatyka, Master of Science (M.Sc.) Informatyka at Warsaw University of TechnologyMaster of Science (M.Sc.) Informatyka, Master of Science (M.Sc.) Informatyka at University of Surrey, Department of Computing
Polish, English, Russian
Github Skills (78)
streaming10
javascript10
agility10
decision-making10
js10
css10
cdn10
fusion10
angular9
data-streaming9
testing9
automation9
stream-processing9
webpack9
server-side-rendering9
Programming languages (3)
Github contributions (5)
Monar/fetch-extended
Oct 2017 - Mar 2019
Contributions:1 release, 1 PR, 9 pushes in 1 year 4 months
Monar/cv-generator
May 2017 - Apr 2022
Simple curriculum vitae generator
Contributions:2 PRs, 7 pushes, 3 branches in 4 years 11 months
vitaecurriculumcurriculum-vitae
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