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Senior Java Developer (Installation&Monitoring)

Ajax Systems

Kyiv, UAFull-timeSystem Department
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Posted October 14, 2026

Ajax Systems, an international tech company and the largest manufacturer of security systems in Europe.

The System Division is responsible for building and developing the Ajax software ecosystem. The team develops and maintains OS Malevich and the Video Management System, builds scalable cloud infrastructure, and creates client applications for multiple platforms, ensuring that all system components work together as a unified ecosystem.
The division works with Java, Kotlin, Swift, C, C++, and Python. It includes embedded, cloud, mobile, and desktop engineers who ensure the stable operation of Ajax as a single digital platform.

We are looking for a Java developer to join our team developing software solutions for business partners. The main focus is on building and maintaining applications for tablets (rapid response apps) and installation monitoring systems. You will work with high-load, distributed systems, ensuring reliability and security and contribute to both new feature development and support of existing functionality.
Ajax Systems, an international tech company and the largest manufacturer of security systems in Europe.

The System Division is responsible for building and developing the Ajax software ecosystem. The team develops and maintains OS Malevich and the Video Management System, builds scalable cloud infrastructure, and creates client applications for multiple platforms, ensuring that all system components work together as a unified ecosystem.
The division works with Java, Kotlin, Swift, C, C++, and Python. It includes embedded, cloud, mobile, and desktop engineers who ensure the stable operation of Ajax as a single digital platform.

We are looking for a Java developer to join our team developing software solutions for business partners. The main focus is on building and maintaining applications for tablets (rapid response apps) and installation monitoring systems. You will work with high-load, distributed systems, ensuring reliability and security and contribute to both new feature development and support of existing functionality.
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Listing aggregated by StartupHub.ai from Ajax Systems’s public careers board. Applications are handled on the employer’s site.