Aleksander Siminski
Software Developer at CompatibL
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolAleksander Siminski is a software developer based in Warsaw with eight years of hands-on experience building and supporting Java-based production systems. Currently at CompatibL, he brings deep production-support expertise—resolving critical incidents, handling customer data, and creating durable fixes (DFs). He has progressed through Netcracker Technology from junior to senior roles, gaining experience in national job assignment systems and enterprise-grade software. Aleksander mentors junior developers and conducts code reviews, combining technical delivery with team enablement. Known for a pragmatic, reliability-first approach, he balances shipping features with maintaining operational stability. His background in computer science from Belarusian State University underpins a disciplined, systems-oriented mindset.
8 years of coding experience
4 years of employment as a software developer
Bachelor's degree, FAMCS, Computer science, Bachelor's degree, FAMCS, Computer science at Belarusian State UniversityLyceum №2 MINSK
Русский, English, Polish, SpanishProgramming languages (1)
Github contributions (5)
ALXSIMINSKI/images-segmentation
Nov 2017 - May 2020
Contributions:25 commits, 20 pushes, 1 branch in 2 years 6 months
ALXSIMINSKI/ALXSIMINSKI
Mar 2021 - Jun 2022
Contributions:17 pushes, 1 branch in 1 year 2 months
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