Artur Zieliński
Senior Engineering Manager, Content Automation
Warsaw, Masovian Voivodeship, Poland
Summary
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Senior🎓
Top SchoolArtur Zieliński is a senior engineering manager who builds high-talent-density teams that scale legacy, mission-critical systems into AI-first, product-focused organizations. With a background spanning central banking and national e-ID infrastructure—where he helped grow mObywatel to 8.5M+ users—to leading 40+ engineers at Box on Agentic Workflow automation, he combines operational rigor in security, PKI and HSMs with cutting-edge LLM-driven orchestration. He specializes in the Zero-to-One-Hundred phase: transforming small teams or legacy departments into layered, high-velocity engineering organizations while preserving reliability at national scale. A practiced culture mapper and change agent, he helps US companies build autonomous, high-performance hubs across CEE and mentors leaders as much as individual contributors. Unexpectedly for a tech leader, he traces his roots to civil engineering sensibilities—practical, structural thinking that shows up in his organizational architectures.
8 years of coding experience
20 years of employment as a software developer
Computer Science, Computer Science at Warsaw University of Technology
English, Polish
Github Skills (7)
compiler10
graphql10
frontend10
gatsby10
fastest10
react10
static-site-generator10
Programming languages (1)
Github contributions (5)
ziel-ar/portfolio-site
Jun 2019 - Feb 2020
Contributions:24 pushes, 1 branch in 8 months
ziel-ar/ziel-ar.github.io
May 2020 - Mar 2021
Contributions:13 pushes, 1 branch in 10 months
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