C++ System Engineer (Chromium fork)

We're looking for an experienced C++ System Engineer to build, customize and maintain our own Chromium-based browser fork. The role involves working with Chromium source code, deep modification for specific business needs, performance optimization and setting up the infrastructure for regular upstream updates. Responsibilities - Build clean Chromium from scratch for Windows, macOS and Linux. - Modify Chromium source: strip Google telemetry, customize the network stack, control fingerprint generation algorithms. - Set up and optimize CI/CD pipelines for automated browser builds and testing. - Regularly port security patches and new releases from the main Chromium branch (upstream updates). - Profile, find and fix memory leaks, optimize performance. Requirements - 3+ years of commercial C++ development (C++17/20). - Hands-on experience with Chromium, CEF or WebKit architecture and source code. - Deep understanding of multi-process browser architecture: IPC, sandbox. - Confident with depot_tools, GN, Ninja. - Experience with large monorepos in Git, complex merge/rebase conflicts. - Understanding of network protocols: HTTP/S, WebSockets, WebRTC, SSL/TLS, proxy handling. Nice to have - Background in CyberSecurity, AdTech or anti-detect browsers. - Own powerful workstation for local builds, or experience with cloud build servers (AWS/GCP). - Experience optimizing V8 or Blink. We offer - Technically challenging R&D project, no routine. - Flexible schedule, minimal bureaucracy. - On-time payment and long-term cooperation, including fork maintenance after release.