Aina PTT Oy

We're looking for Embedded Software Engineer to join us!


Aina PTT is a leading Push-to-Talk device provider that helps organizations improve their
team’s communication and boost it to the next level. All Aina PTT devices are manufactured
in Europe, and they serve customers worldwide, meeting high-level requirements and
standards. Our customers are e.g. international airlines and security industry operators.

Aina PTT is here now and in the future. Our mission at Aina PTT is to provide industry leading
reliable, and high-performing PTT devices for demanding field work conditions. We enable the
hard-working professionals to stay connected, no matter the situation, now and in the future.
Aina PTT is part of Saxo group, and we are operating from “Finland’s Silicon Valley”, Salo loT

We are looking for an Embedded Software Engineer to our professional and close-knit team.
You’ll work in a versatile environment and there’s also possibility for hybrid working model.

Responsibilities and tasks:

  • Collaborate as a part of engineering team in the development, test, and release of
    embedded firmware packages.
  • Desing functional solutions based on diƯerent requirements.
  • Develop firmware that meets coding standards and product design requirements.
  • Troubleshoot and improve product features.
  • Document and formally released embedded software.
  • Develop test plans and monitor test results.


To success in this role, we believe you have:

  • Experience in embedded systems.
  • Experience in C and Python programming.
  • Ability to communicate fluently in English.
  • Position requires an individual who is self-motivated, team-oriented, proactive,
    problem-solving and has ability to estimate workload for planned tasks.


Personnel and work environment are important to us. Our work community is functional and
long service relationships speak for the comfortability of the employees in our service. We
want to take good care of our personnel by offering them various employment benefits, as
well as by encouraging them to develop themselves.

At the beginning of the employment relationship, we organize a comprehensive orientation for
you. We also offer our personnel comprehensive Occupational Health Services.
We also follow personnel well-being with various personnel surveys because we value their
opinion to maintain and develop a functioning work community.

In addition to these benefits, we want to encourage our personnel to exercise in their spare
times by offering for them the sports and cultural and well-being benefits of the E-passi. A
bicycle benefit is also possible to acquire. Leisure insurance is offered as additional
protection for the personnel’s spare time.

If you are passionate about developing products related to communication, this is an
excellent opportunity to pursue your passion.

THE LOCATION OF THE WORKPLACE: Salo loT Campus, Joensuunkatu 7 G, 24100, Salo.
WORK STARTS: 1st of September 2024

Does this appeal to you?

Please leave both your CV and application letter with your salary
request in Staffroom’s web site (www.staffroom.fi) by June 1st, 2024, or just send them
straight to rekry@staffroom.fi and mention in headline “AinaPTT”.

For additional information about the role, please contact Tero Ojaranta, Director R&D +358 40 7084358
or tero.ojaranta@ainaptt.com. The recruitment process is carried out in cooperation
with Staffroom Ltd.

Please be informed that we will start discussions with the most suitable candidates during the
application period, and the position will be filled as soon as the suitable candidate is found.