Josef Jadrny
Senior Software Engineer at Pipedrive
Prague, Prague, Czechia
Summary
👤
Senior🎓
Top SchoolJosef Jadrny is a Senior Software Engineer based in Prague with 7+ years building scalable full‑stack products at Pipedrive and earlier roles spanning leadership and hands‑on development. He designs and ships cloud-native systems using AWS, Node.js, React and GraphQL, owning features from architecture through deployment while championing code quality and SRE practices. Josef leverages AI coding agents like Claude Code to accelerate delivery, yet insists on human-led architecture and maintainable, simple code. He also builds side projects—a global social voting platform and a chess engine—that keep his end‑to‑end skills sharp and demonstrate practical experimentation. Comfortable leading teams and introducing modern practices (CI/CD, coding standards), he blends product-minded engineering with a pragmatic, simplicity-first approach.
7 years of coding experience
10 years of employment as a software developer
Bakalář (Bc.), Informační technologie, Bakalář (Bc.), Informační technologie at Univerzita Pardubice
Czech, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (28)
storage10
aws-lambda10
persistent10
lambda10
chess-engine10
logic10
javascript9
browser9
aws9
chess9
persistent-storage9
nodejs9
serverless9
single-page8
jsdoc7
Programming languages (2)
Github contributions (5)
zachran-jidlo/zachran-jidlo-dodo-automation
Sep 2022 - Oct 2023
Contributions:2 reviews, 2 PRs, 52 pushes in 1 year
josefjadrny/js-chess-engine-app
Apr 2020 - Feb 2023
Single-page React app example for js-chess engine backend
Contributions:68 commits, 1 PR, 62 pushes in 2 years 9 months
reactchess-enginebackendsingle-pagereactjs
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.