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Lukasz Jaworowski — Backend Development freelancer in Warsaw
@lukasz-jaworowskiEstimated
Warsaw, Poland
Lukasz is a senior freelance software engineer and tech lead with deep expertise in Python and back-end systems. He's successfully led engineering teams, scaled startup products, and delivered high-impact corporate platforms. With hands-on experience across Python, Go, PySpark, AWS, and modern DevOps tooling, he specializes in architecting and optimizing high-performance, data-driven solutions. Clients value Lukasz for his ability to combine technical depth, leadership, and execution at scale.
Building — top 7% on LanceRank · 9 verified projects across 1 platform.
At a glance
Lukasz Jaworowski is a Backend Development freelancer based in Warsaw with verified Toptal reputation, estimated LanceRank Score 42/100 (Building), last updated 2026-05-27 on LanceRank.
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Back-end DevelopersWeb ScrapingWeb DevelopmentPythonDjango
