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Salary
≈ $14k – $39k per year (Estimated)
Location
In office (Hanoi)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Oct 15, 2026. Ajax Systems scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Ajax Systems is a Ukrainian company founded in 2011 that designs and manufactures wireless security and smart home systems, and it has become the largest such manufacturer in Europe. Its products cover intrusion detection, fire and flood sensors, cameras, access control and automation devices, sold through professional installers rather than retail, on the argument that security systems should be specified by someone who will also maintain them. Headquartered in Kyiv with manufacturing in Ukraine and Turkey, it continued expanding through the war and now sells across more than a hundred and eighty countries.
Backed by Endeavor

Ajax Systems is an international technology company and the largest security systems manufacturer in Europe.

We are looking for a new team member to join the NPI Automation Department as an Embedded / Hardware Developer.

The NPI Automation Department focuses on ensuring the stability of mass production and expanding manufacturing capacity across new production sites. The team develops unified platforms, establishes standards and technical requirements for development and production teams, and works on process optimization, increasing equipment uptime, minimizing retesting, and strategically reducing production costs.

Responsibilities

    • Develop electronic devices with complex analog circuitry, where system accuracy is a critical parameter.

    • Develop software for various microcontroller architectures.

    • Develop software for PCs and single-board computers such as Orange Pi and Raspberry Pi, including:

      • digital processing of analog signals;

      • drivers for peripheral devices;

      • network protocols;

      • high-level logic for distributed applications;

      • GUI development using QML;

      • database integration;

      • software for controlling mechanical systems, including an understanding of the underlying physical processes.

      • Collaborate with mechanical design engineers to develop mechanical solutions for specialized equipment.

      • Test, debug, and commission developed electronics and assembled equipment.

      • Prepare technical documentation describing the design and operation of developed devices.

Required Knowledge and Skills

    • Technical / engineering degree.

    • Experience in the development and debugging of analog electronic devices.

    • Commercial experience developing software for 32-bit microcontrollers.

    • Experience with version control systems such as Git.

    • Ability to work with soldering equipment, including mounting 0402 components, and with an oscilloscope.

    • Experience preparing electronic design documentation using CAD/EDA tools.

    • Ability to confidently read and understand technical documentation in English.

Will Be a Plus

    • Experience with Altium Designer.

    • Basic knowledge of Python, or willingness to learn it.

    • Commercial experience developing projects using object-oriented programming (OOP).

    • Commercial experience working on long-term maintained projects developed by teams of at least three engineers.

    • Understanding of the requirements and needs of mass electronics manufacturing.

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