Senior Embedded Software Engineer – Automotive ECUs

Ultra Group AB; Göteborgs kommun; On-site; SEK 900,000 - 1,200,000; Full time

Benefits offered by this job

Relocation support

Competitive salary

Swedish-standard benefits

Small company culture

Job summary

Vynatix AB, part of Ultra Group, is seeking a Senior Embedded Software Engineer to join a Gothenburg client team building safety-critical automotive electronics. You will own software from requirements to a verified release on real hardware, producing C/C++ code for MCUs and integrating into AUTOSAR-based platforms.

You will work embedded in the client team with Vynatix behind you, collaborating with hardware, systems and test engineers.

Qualifications

• 7+ years of professional embedded software development.
• Hands-on experience with 32-bit microcontrollers (ARM Cortex-M/R, Infineon AURIX, NXP S32 or similar).
• Experience with automotive communication protocols (CAN, LIN, Ethernet) and diagnostics (UDS).
• Experience with AUTOSAR Classic or another automotive software platform.
• Knowledge of ISO 26262 and safety-critical development practices (MISRA, requirements traceability).
• Comfortable with Git, CI, unit-test frameworks and debugging on target.

Responsibilities

• Design, implement and maintain embedded software in C and C++ for automotive ECUs, bare-metal and RTOS-based.
• Develop and integrate low-level drivers, communication stacks (CAN, LIN, Automotive Ethernet) and diagnostics (UDS).
• Work within AUTOSAR Classic or similar platforms: configuration, integration and application software.
• Contribute to functional-safety work under ISO 26262: requirements, safety analyses, unit and integration testing.
• Debug on target hardware with debuggers, oscilloscopes, logic analysers and HIL rigs.
• Own quality: code reviews, static analysis (MISRA C), CI pipelines and test automation.
• Work closely with hardware, systems and test engineers and with the client's product owners.

Skills

7+ years

English

Tools

Git

CI

Unit-test frameworks

Debugging tools

Job description

Vynatix AB, part of Ultra Group, is seeking a Senior Embedded Software Engineer to join a Gothenburg client team building safety-critical automotive electronics. You will own software from requirements to a verified release on real hardware, producing C/C++ code for MCUs and integrating into AUTOSAR-based platforms.

You will work embedded in the client team with Vynatix behind you, collaborating with hardware, systems and test engineers.