Embedded Software Engineer – POSIX RTOS

TTTech Auto Iberia, Barcelona

TTTech Auto Iberia, Madrid


As an Embedded Software Engineer – POSIX RTOS, you will be responsible for integrating a proprietary safety software platform for automated driving (MotionWise – TTTech Auto) into different ECUs. Specifically, you will perform the integration on a POSIX compliant OS (QNX), customizing the platform according to the project requirements.

Your tasks:

  • Integrate proprietary software on a QNX platform.
  • Customize a QNX distribution for a particular ECU.
  • Analyze and discuss customer requirements.
  • Work within a multicultural team distributed in several locations (Austria, Germany, Serbia, etc).
  • Create technical documentation.
  • Participate in workshops with customers.

Your profile:

We are looking for a professional with experience in:

  • Real Time Operating Systems compliant with POSIX (specially QNX).
  • Embedded C programming.
  • Cross-compiling and cross-debugging.
  • Multiprocessing and multithreading environments.
  • Python scripting.
  • Team-based work tools such as JIRA, Confluence and Bitbucket.
  • Git or alternative control version systems.
  • English fluency.

We also appreciate experience in:

  • Shell scripting.
  • Embedded Linux.
  • gPTP protocol.
  • Basic electronics (understanding schematics, usage of oscilloscope and multimeter).
  • Requirement management tools such as PTC Integrity.
  • U-boot bootloader.

Our offer:

  • 💻 Working with Innovative technology
  • 🎓 Professional Development
  • 📆 Flexible Hours and Vacation time
  • ⭐ Daily Challenges
  • 💰 Flexible Remuneration Plan (you can dedicate part of your salary to tickets restaurant, private health insurance, transport card, kindergarten and trainings).
  • 📝 Training and Technical Onboardings
  • 🌍 Working with an Experienced International Team
  • 🎖 Teambuilding
  • 🌆 New Offices with the most up-to-date Technology and Equipment
  • 🏓Fitness Package
  • 🎫 Discounts


  • Click on APPLY NOW to go directly to your default email application and send your CV attached in English Version
  • Or send an email to jobs-iberia@tttech-auto.com with the Vacancy’s Name in the subject and don’t forget to attach your CV in English Version