Daniel Ström
Full Stack Developer at QA.tech
Västerås, Sweden
Summary
👤
Senior🎓
Top SchoolDaniel Ström is a seasoned full stack developer and engineering leader based in Västerås, Sweden with 12 years of experience building and scaling web platforms across fintech, health, and consumer products. He blends hands-on development with people leadership—coaching, recruiting and growing web chapters from small teams to 30+ engineers while driving platform strategy and cross-team collaboration. His background spans product-facing front ends to big-data back office systems that leverage AI to support business decisions, and he has led both technical product and technical lead roles at PayPal/Zettle and fast-growing fintechs. Known for improving processes and knowledge sharing, he also brings interaction design training from Chalmers, which informs a user-centered approach to architecture and feature design.
12 years of coding experience
9 years of employment as a software developer
Master's degree, Interaction Design, Master's degree, Interaction Design at Chalmers University of Technology
Swedish, English
Stackoverflow
351reputation
22kreached
7answers
11questions
Github Skills (115)
pino10
winston10
ndjson10
logger10
logging10
json9
nodejs9
nodejs-library9
javascript8
checkout8
ecosystem8
stylus8
snake-case8
typescript7
npm7
Programming languages (11)
Github contributions (5)
dnjstrom/pino-dev
Dec 2020 - Nov 2022
A simple prettifier for pino with built-in support for commonly used ecosystem packages.
Contributions:15 releases, 72 commits, 68 PRs in 1 year 11 months
commonlyloggingpino-debugpinopino-pretty
Hemmalaget/hemmalaget
Dec 2016 - Apr 2025
A static homepage for Hemmalaget AB
Contributions:34 PRs, 116 pushes, 400 branches in 8 years 4 months
leafcrossword
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