Bartłomiej Banach
Node.js Developer at Sync-toys
Biała Piska, Warmińsko-mazurskie, Poland
Summary
👤
SeniorBartłomiej Banach is an experienced backend and full-stack developer from Poland with about a decade in software and over four years specializing in Node.js, Golang and React. He builds production-grade systems with a strong focus on DevOps, CI/CD and observability, having implemented Prometheus/Grafana monitoring, Sentry incident tracking and self-hosted deployment stacks. His work spans embedded IoT (ESP32/C++/FreeRTOS and a custom DirectMQ protocol) to cloud backends and mobile apps, reflecting a rare blend of low-level firmware and high-level service design. Bartłomiej has led backend architecture decisions using CQRS, designed developer tooling in Go, and shipped features across e-commerce, healthcare and consumer IoT domains. Ambitious about technical leadership, he documents his career visually via a creative Excalidraw map that highlights his systems-thinking approach.
10 years of coding experience
3 years of employment as a software developer
Polish, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (33)
plugin10
single-page10
language-server10
saleor9
graphql8
arduino-due8
react8
typescript8
language-service8
graphql-schema7
ecommerce7
middleware7
dashboard7
redux7
reducers6
Programming languages (7)
Github contributions (5)
thebartekbanach/portfolio
Feb 2020 - Sep 2024
My personal portfolio project. Powered by Next.js, Go and Docker! Available under bartekbanach.dev.
Contributions:27 releases, 2 PRs, 85 pushes in 4 years 7 months
golangnext-jsreactdevjavascript
thebartekbanach/simple-aqua-controller
Jun 2019 - Feb 2020
Simple aquaristic controller software for the Arduino Due board and instructions how to build one for yourself.
Contributions:227 commits, 4 PRs, 35 pushes in 8 months
controllerarduino-dueinstructionsduearduino
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.