Andrew Tischenko
Chief Software Engineer Embedded Systems at Softeq Development
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolAndrew Tischenko is a Chief Software Engineer specializing in embedded systems with 12 years of hands-on experience building firmware and low-level tooling across C/C++, assembler and higher-level languages like Python, Swift and Objective-C. Based in Warsaw, he leads embedded engineering at Softeq after progressive senior roles and independent contracting, delivering robust cross-platform solutions for Unix, Linux, OS X and Windows with deep database familiarity (Postgres, MySQL, SQLite). He brings compiler-level expertise as a contributor to the Clang mirror, improving type checking, implicit conversions and diagnostic reporting—an uncommon strength for an embedded systems leader. Known for pragmatic problem solving, he combines systems-level rigor with application-level agility to drive performant, maintainable products.
12 years of coding experience
10 years of employment as a software developer
Censored
English, Russian
Github Skills (10)
c1710
compiler10
compiler-compiler10
cpp10
c1110
cplus10
performance-analysis7
performance-monitor7
objective-c5
static-analyzer4
Programming languages (3)
Github contributions (5)
llvm-mirror/clang
Feb 2018 - Apr 2018
Mirror kept for legacy. Moved to https://github.com/llvm/llvm-project
Role in this project:
Compiler Engineer
Compiler EngineerContributions:7 commits in 2 months
Contributions summary:Andrew contributed to the Clang compiler, primarily focusing on bug fixes and enhancements related to type checking and implicit conversions. The commits address issues concerning assignment to vector/extvector elements in const methods, warnings related to double-to-float conversions, and the implementation of compound assignment with double truncation to float. Further contributions include the enhancement of the -ftime-report switch to include more detailed information about compiler phases.
llvmcompilerc-plus-pluscobjective-c
cilkplus/cilkplus.github.com
Jul 2014 - Feb 2016
Contributions:17 commits, 7 pushes in 1 year 7 months
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