Damian Wechman
Senior Software Developer at GlobalLogic
Wołów, Dolnośląskie, Poland
Summary
🤩
Rockstar🎓
Top SchoolDamian Wechman is a Senior Software Developer with over six years of professional experience building and refining back-end systems across automotive, telecom, and enterprise domains. Currently at GlobalLogic, he brings a strong C++ background honed at Nokia, CONNECTIS, and Trapeze Group, and has progressed into senior roles delivering robust software at Code Poets and ALTIMI. He contributes to notable open-source projects, including meaningful refactors to ethereum/solidity—improving locale-agnostic string handling and optimizing compiler subexpression elimination—which highlights his attention to correctness and performance in low-level systems. Based in Wołów, Poland, Damian combines academic grounding in electronics and telecommunications from Politechnika Wrocławska with practical experience shipping production code. He is particularly skilled at modernizing legacy codebases and squeezing performance from complex compilers and back-end components.
6 years of coding experience
11 years of employment as a software developer
Magister inżynier (Mgr inż.), Elektronika i Telekomunikacja, 5,5, Magister inżynier (Mgr inż.), Elektronika i Telekomunikacja, 5,5 at Politechnika Wrocławska
Polish, English, German
Github Skills (10)
text-manipulation10
c-language10
strings10
solidity10
cprogramming-language10
blockchain9
smart-contracts9
testing8
optimization8
ethereum8
Programming languages (3)
Github contributions (5)
ethereum/solidity
Mar 2022 - Sep 2022
Solidity, the Smart Contract Programming Language
Role in this project:
Back-end Developer
Back-end DeveloperContributions:179 reviews, 156 commits, 26 PRs in 6 months
Contributions summary:Damian primarily focused on refactoring the Solidity codebase, replacing locale-dependent operations with their locale-agnostic counterparts. This involved modifications to string manipulation utilities within the `libsolutil` directory, particularly in the `StringUtils.h` and `CommonData.cpp` files. The user also made changes in testing components, such as `test/CommonSyntaxTest.cpp` and several files inside the `libyul` and `libsolidity` directories, indicating a focus on maintaining the code's functionality and ensuring the project's integrity. Furthermore, the user worked on improving the performance of the CommonSubexpressionEliminator by optimizing chunk size limitations.
cppsmart-contractethereumcontractblockchain
resslerruntime3/solidity
Jun 2022 - Aug 2022
Solidity, the smart contract programming language
Contributions:50 commits in 1 month
smart-contractethereumcontractblockchaindapps-development
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