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From the employer's careers site First seen 5 Nov 2026

Middle Device QA Engineer ( Video)

Ajax Systems Kyiv On-site mid full-time

The employer hasn't listed a salary.

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Description

We are seeking a Middle Device QA Engineer to join our Video Devices team. As a key member of our team, you will be responsible for testing components, mechanics, and user scenarios of our devices, validating their performance, and creating and maintaining test documentation.

Key Responsibilities:

  • Test device components, mechanics, and user scenarios, checking their stability in laboratory and real-world conditions;
  • Validate device performance, identifying potential bottlenecks;
  • Create and maintain test documentation, including test plans, test cases, checklists, and traceability matrices;
  • Analyze requirements, ask clarifying questions, and participate in refinement and planning;
  • Evaluate tasks of varying complexity and ensure their quality execution;
  • Work with builds through CI/CD (Jenkins), testing features in test environments;
  • Clearly describe bugs and track them until resolution.

Requirements:

  • Strong technical background, 1+ year of device testing experience;
  • Excellent knowledge of testing theory and practical application;
  • Experience creating and maintaining test documentation;
  • Knowledge of electronics (radio engineering education, radio amateurism, Arduino-based products, RC filters, etc.);
  • Ability to work with UART, SPI, I2C, GPIO;
  • Familiarity with signal analysis using logic analyzers and oscilloscopes;
  • Knowledge of Linux console and commands (tail, grep, sort, sysfs, udev, logcat);
  • Understanding of basic network technologies (IP, WiFi) and protocols.

Nice to Have:

  • Understanding of video devices or embedded software;
  • Practical experience with video systems (IP cameras, streams, protocols);
  • Familiarity with device development stages (Proto/EVT/DVT/PVT) and testing activities at each stage.

What We Offer:

  • Opportunity to propose and implement ideas impacting the product and its mass production;
  • Position in a rapidly growing company with a motivated professional team;
  • Competitive salary;
  • Medical insurance;
  • Corporate English language classes;
  • Opportunity to participate in an internal beta testing project for Ajax security systems;
  • Discounts on company and partner products.

Skills

Required

Nice to have

  • video devices
  • embedded software
  • IP cameras
  • protocols

Ready to apply?

You apply with the employer directly. Their original posting is here: https://jobs.lever.co/ajax/534bb1f7-a80a-43a0-b1e9-86aa92ca3fdc

Apply on Ajax Systems