Dawid Kisielewski
Senior Full Stack Developer at Reedsy
Elk, Warmian-Masurian Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolDawid Kisielewski is a Senior Full Stack Developer with four years of professional experience, currently building products at Reedsy from his base in Elk, Poland. He has a strong background in serverless AWS architectures, CI/CD pipelines, and full-stack web apps using Vue/Nuxt, React, Node.js and TypeScript, paired with prior C#/.NET and Django work. Previously he led development teams at Red Ape Solutions, managing deployments, mentoring engineers, and formalizing testing practices like TDD. His career began in .NET and SharePoint development and software testing, giving him a practical appreciation for quality and maintainability across the stack. Comfortable switching between hands-on coding and technical leadership, he often bridges frontend UX needs with scalable backend services. Trained at Warsaw University of Technology, he brings a pragmatic, delivery-focused approach to cloud-native application development.
4 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Warsaw University of Tchnology
Polish, English
Stackoverflow
819reputation
597kreached
20answers
5questions
Github Skills (70)
http-client10
commonmark10
backend10
haskell10
markdown10
javascript10
realtime-database10
operational-transformation10
typescript10
pandoc10
nodejs10
converter10
markup-language9
sharedb9
table-of-contents9
Programming languages (4)
Github contributions (5)
reedsy/dictionaries
Jul 2022 - Apr 2026
Contributions:9 reviews, 12 PRs, 19 pushes in 3 years 8 months
dawidreedsy/DefinitelyTyped
Oct 2021 - Jun 2023
The repository for high quality TypeScript type definitions.
Contributions:6 pushes, 5 branches in 1 year 8 months
compilationtypescript-definitionstype-definitionshigh-qualitycjs
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