Network Optix

Backend Engineer

• Develop and enhance video processing and streaming components of the Nx Media Server
• Work with video formats, codecs, and container formats (H.264, H.265, MP4, MKV, etc.)
• Implement and improve real-time video transport protocols (RTSP, RTP, WebRTC, etc.)
• Optimize low-latency video pipelines and media streaming performance
• Integrate and extend FFmpeg-based media processing pipelines
• Refactor existing code and increase test coverage (UT and FT)
• Review the code of other members of the team

Senior Software Development Engineer, C++

SDET

• Design, develop, and maintain large-scale integration and end-to-end automated tests
• Build scalable automation solutions validating desktop and mobile clients, APIs, and system interactions
• Strengthen layer-appropriate automation (API/integration vs GUI)
• Apply advanced test architecture and automation design patterns
• Contribute to the evolution of the test framework and shared testing libraries
• Identify gaps in automated coverage and areas of regression risk
• Apply risk-based thinking to prioritize automation work
• Reduce over-reliance on brittle GUI automation by strengthening lower-level validation
• Proactively propose improvements that increase framework scalability, reliability, and maintainability
• Create and manage virtual environments (Windows, Ubuntu)
• Automate testing for desktop and mobile clients across virtualized environments
• Configure Windows and Linux systems for automated testing
• Automate desktop and mobile GUI using Qt-based tools
• Continuously improve test infrastructure to make it robust, fast, and scalable
• Ensure automated tests provide fast,
• trustworthy CI feedback
• Optimize test execution to improve feedback cycles and build reliability
• Investigate and systematically reduce test flakiness
• Improve pre-commit, smoke, and regression gating
• Partner with developers to distinguish product defects from test instability
• Contribute to reducing defect leakage into production
• Improve infrastructure scalability to support faster test execution and larger coverage
• Investigate failures using logs, dumps, and backtraces
• Use tools like strace and procmon to dig into system-level issues
• Analyze failures across different OS environments
• Collaborate with developers and teammates to identify root causes
• Communicate findings clearly, with actionable next steps
• Write clean, readable, and maintainable Python code (3.10+)
• Maintain professional Git history
• Participate in strict code reviews and design discussions
• Contribute to long-term framework evolution and infrastructure improvements
• Develop reusable testing utilities and shared automation libraries
• Mentor junior engineers and promote automation best practices across the team
• Support continuous improvement of engineering standards and testing practices

Senior Software Development Engineer, C++

Senior Test Automation Engineer, Python