Jacek Lach
Senior Software Engineer at SolveAI
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolJacek Lach is a senior backend and distributed-systems engineer with 13 years of experience building low-latency platforms that handle 100+ TB datasets. A Palantir alumnus, he’s known for fixing “impossible” bugs, shipping greenfield services that require minimal upkeep, and balancing hands-on development with product roadmapping and mentoring. He’s comfortable across Java and Python, has improved developer tooling and monitoring, and has runbooks that make on-call teams more effective. Now based in Warsaw and working at SolveAI, he combines deep systems debugging chops with a pragmatic focus on long-lived, maintainable infrastructure. Unusually for someone at his level, he still spends a significant portion of time directly shipping code and shaping product priorities.
13 years of coding experience
12 years of employment as a software developer
Master of Engineering (MEng), Computer Science, Master of Engineering (MEng), Computer Science at Imperial College London
Github Skills (153)
retrofit10
okhttp10
jersey10
test-coverage9
binary-format9
database9
coverage9
code-completion9
python-client9
gradle-plugin9
baseline9
feign9
smile9
jetty9
json9
Programming languages (14)
Github contributions (5)
JacekLach/cloverage
Nov 2012 - Mar 2014
Contributions:134 commits in 1 year 4 months
testingcoveragetest-coveragetesting-toolsclojure
JacekLach/atlasdb
Sep 2018 - Sep 2018
Transactional Distributed Database Layer
Contributions:14 pushes, 1 branch in 3 days
transactionaldatabase-layerdistributed-databasefoundationdbdatabase
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