System Security Expert

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System Security Expert

At the moment we are looking for System Security Expert to join our team in Tallinn or Helsinki.

We’re looking for experts in mobile system security domain with successful industry experiences.

As a System Security Expert, You will be responsible for constructing the system security competitiveness of consumer products, such as smart phone, laptop, automotive and so on. We expect that you have very deep insight into the consumer industry and relevant research work in academia, and able to make your own plan on technologies and lead the technologies development, thus finally help CBG to build competitiveness on cyber security and user privacy protection, which aims to bring totally new security experiences to customers

Location: Tallinn, Estonia/Helsinki, Finland.

Your future colleagues are waiting for you to join our international team. Working with us is uncomplicated, there’s a good teamspirit, low-hierarchy and nonexistent bureaucracy. Our way of working is flexible too, many of our team work remotely from home with visits to our office from time to time when needed. This role is equally challenging, and as such we offer a very good compensation. We would hope that you are able to start as soon as possible but we are of course ready to be flexible also .



The software professional we are looking for should be comfortable with at least some of the following:


  • PhD or Master in Computer Science with at least 6 years of experience in the field of mobile system security.
  • Proficient in one or more languages such as Assembly/C/C++/Rust, proficient in ArmV7/8/9 architecture, familiar with its virtual memory architecture, instruction set, registers and other relevant SOC hardware knowledge.
  • Familiar with threat modeling and attack surface analysis; familiar with the causes of various vulnerabilities, especially memory-based vulnerabilities; familiar with exploitation approaches of various vulnerabilities and state-of-the-art mitigation technologies in the industry.
  • Familiar with at least one of iOS, Android, Linux, Windows or other mainstream operating system, be able to understand and abstract the security architecture, security model and all kinds of security mechanism of them.
  • Have unique research and insights in one or more of the following areas: chip security, operating system security, isolation mechanisms, access control models, permission mechanisms, memory protection techniques, code integrity protection, encryption/trusted services and so on.
  • Have at least one of the following successful experiences
    • Successfully lead the security architecture, design or development of major chips, operating systems or consumer products.
    • Successfully lead the design and development of large open source security projects or tools in the community.
    • Have in-depth research in one or more system security areas and have high quality publications in these areas.



At Unikie, you get to:

  • Build new solutions for our customers and work with cutting edge technologies
  • Collaborate along with colleagues who are the top in their field and together with our customers to strive for understanding what they need
  • Develop and challenge yourself and learn more from experienced software talents
  • Work with modern technologies and be involved to solve complex difficult challenges our customers might be facing
  • Have an excellent compensation for your work
  • Work in a global environment that develops modern, secure solutions for pioneers in their field
  • Work in a flexible low-hierarchy organization that looks after its own
  • In addition to our customer deliveries, we focus on our own R&D, where you can bring your own expertise to if you want to

How to Apply

If this sparked your interest, please fill the application form to apply.

Our recruitment team is happy to share you more information about Unikie and our open positions, so please drop us a line if you wish to discuss with us before sending your CV or have any questions in mind!


Helsinki (Finland)
Tallinn (Estonia)


C, C++, Linux, Android, iOS, ARM, Rust, Security, Windows

About Unikie

Unikie, founded in 2015, is one of the fastest growing technology companies in Finland. We are Finnish forerunner in intelligent, real-time decision-making applications for vehicles, cars and industry. We develop technology that connects sensor data with steering and decision-making based on constant awareness over secure connections. Additionally, we offer consultation for developing customer-specific solutions.

Our annual revenue in 2022 was MEUR 55. Our numbers are growing 600+ software professionals and enthusiasts with a deep internal flame for developing the best technology solutions together with our customers.


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