Wojciech Bartnik is a Senior Software Engineer based in Warsaw with 11 years of experience building low-latency, high-throughput systems and kernel-level software. He focuses on Rust and C/C++ across cloud-native microservices and embedded/Linux environments, having shipped time-series platforms on Kubernetes and contributed to the rust-lang VS Code extension. Comfortable diving into kernel hacking, device drivers, and Chromium internals, he blends systems-level proficiency with a penchant for clean, maintainable code. An active tinkerer on GitHub, he gravitates toward projects that let him reshape tooling and developer workflows rather than just application layers.
11 years of coding experience
9 years of employment as a software developer
Information systems technician Information Technology, Information systems technician Information Technology at Technikum Mechatroniczne nr. 1
Bachelor of Science (BSc) Computer Software Engineering, Bachelor of Science (BSc) Computer Software Engineering at Warsaw University of Technology
Contributions:11 commits, 3 PRs, 46 comments in 1 year 5 months
Contributions summary:Wojciech contributed to the development of the Rust extension for Visual Studio Code, focusing on core functionality related to the Rust language. Their work included implementing features such as custom paths for rustup, managing toolchain installations, and updating RLS components. The user also refactored code, moving rustup-related functions into a dedicated file and updating paths, and made some minor improvements to file paths and UI components.
Contributions:25 commits, 46 pushes, 1 branch in 1 year 11 months
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Wojciech Bartnik - Senior Software Engineer at hyperexponential