10/28/2026 updated
MA
partially available
info: Available evenings and weekends
C++ / Linux Developer | Qt Applications, Networking & Video Streaming
Russian Federation
Only remote
Electronics and nanoelectronicsAbout me
C++ developer since July 2024. I build Linux/Qt applications, network components and video pipelines, and help with integrations, bug fixes and performance. Available remotely alongside my main role; project scope and milestones agreed individually.
C++ (Programming Language)CMakeLinuxOpenCVQt (Software)Data StreamingTCP/IPLinux DevelopmentVideo Streaming
I develop C++17 applications on Linux with Qt 5.15, CMake/qmake and multithreading. My commercial development experience started in July 2024.
I build desktop tools, application modules and network components using TCP/UDP, REST, WebSocket, Protobuf, IPC and custom protocols. I work with video capture, transport and processing using FFmpeg/Libav, GStreamer, RTSP/RTP, OpenCV and H.264, including reconnect behaviour and latency or packet-loss diagnostics.
I can help with new application and feature development, library and API integration, bug fixes, build configuration, performance and reliability. Python utilities and data/API automation are also possible when they fit the project requirements.
I work remotely in the evenings and on weekends alongside my main employment. I consider projects of different sizes and agree on workload, deliverables and milestones for each project. Communication in English and Russian.
Experience
Professional experience0 - 5 years
Freelancer since2026
Languages
EnglishFluentRussianNative speaker
Project history
Develop and maintain C++17 applications on Linux using Qt 5.15 and CMake/qmake. Work with multithreaded components, command/event queues, TCP/UDP communication, REST, WebSocket, Protobuf and IPC. Integrate and debug video pipelines with FFmpeg/Libav, GStreamer, RTSP/RTP, OpenCV and H.264. Diagnose latency, packet loss and reconnect issues in existing applications.