Ajax Systems
Junior Embedded Engineer
Ajax SystemsUkraine4 hours ago
Full-timeEngineering, Information Technology
Ajax Systems is a full-cycle company working from idea generation and R&D to mass production and sales. We do everything: we produce physical devices (the system includes many different sensors and hubs), write firmware for them, develop the server part and release mobile applications. The team is distributed among 2 offices in Kyiv and Lviv, all technical and product decisions are made locally.

Ajax already released and continuously improves Malevich OS, which is a heart of our Hub’s. Now we are looking for Embedded Engineers who are ready to make our system better with us. For us never could be enough: there are still a lot of new functionality, sensors, features to make our system even cooler.

Required skills:

  • Excellent knowledge of embedded coding techniques, interfaces (e.g. SPI, I2C, UART, CAN, RS485) and subsystems
  • Strong skills in various build systems
  • Excellent knowledge of C programming language
  • Understanding of operating systems: embedded developers usually need experience in programming in embedded Linux or similar embedded operating systems
  • Good hands-on experience of software engineering fundamentals such as testing, continuous integration, continuous deployment, pull requests and code reviews, source control, work item/issue tracking


Would be a plus:

  • Experience with MCU's, e.g STM, ESP, AVR, NRf etc
  • Scripting languages Python, Bash
  • Basic electronics: embedded engineers use oscilloscopes, logic analysers, and multimeters for debugging


Responsibility zone:

  • Participate in the full embedded software life cycle: design, implementation, code reviews, documentation, testing and validation
  • Analysis and systematic problem solving for SW reported issues
  • Cooperate with electrical engineers to perform verification of new hardware from software team perspective. Review and provide feedback on the firmware specific aspects of hardware design
  • Delivery highly reliable Malevich OS releases
  • Work with high-level and technical requirements for research and development new features
  • Create unit and functional tests


With us you will enjoy:

  • Working with a team of people to build the future of an industry
  • Gain commercial experience with on-site support from experienced team members
  • Non-trivial challenges and various specter of interesting tasks
  • A flexible, friendly and collaborative work environment
  • Corporate culture based on common sense


We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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