Łukasz Janyga
Senior Software Engineer II at HubSpot
Birmingham, Alabama, United States
Summary
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Senior🎓
Top SchoolŁukasz Janyga is a Senior Software Engineer II with 11 years of cross-domain experience building scalable, resilient systems—from high-throughput last-mile delivery and telecoms at Shipt to developer-facing integration tools at HubSpot. He combines strong backend expertise (Go, Ruby, Postgres, AWS) with hands-on work in search, recommendation systems, data lakes, and observability, and has led performance and architecture efforts at a Series C diversity recruiting startup. Comfortable owning mission-critical infra and compliance initiatives (SOC2, CCPA, GDPR), he also mentors teams and fosters collaborative engineering practices. Curious by nature, he’s currently exploring machine learning and NLP, bringing a creative problem-solving approach informed by years of production-scale engineering. Based in Birmingham, Alabama, he pairs academic grounding in computing with a track record of turning complex requirements into pragmatic, scalable solutions.
10 years of coding experience
8 years of employment as a software developer
Master’s Degree Computing Science, Master’s Degree Computing Science at Poznan University of TechnologyMaster’s Degree Computing Science, Master’s Degree Computing Science at University of Stirling
Polish, German, English
Github Skills (20)
unit-testing8
testing8
python7
pytest7
scales7
functional-testing6
expressjs5
hydra4
redis3
distributed-computing3
nodejs2
scalability2
development-machine1
linux1
distributed-systems1
Programming languages (3)
Github contributions (5)
lukaszjanyga/micromap
Apr 2019 - Feb 2020
Contributions:10 commits, 12 pushes, 2 branches in 10 months
alvarg93/django-cms
Jan 2017 - Jan 2017
Contributions:19 pushes, 1 branch in 5 days
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