Software Engineer| Diagnostics (all genders)

BRUSA Elektronik AG; Buchs (SG); On-site; CHF 140,000 - 210,000; Full time

Job summary

BRUSA Elektronik AG in Buchs (CH) seeks an experienced engineer to advance diagnostic functions for our inductive charging system. You will collaborate with software architects and other departments to shape the diagnostic software architecture and verification criteria.

The role requires a degree in a technical field, 7+ years in automotive software and 3+ years in diagnostics, plus hands-on Aurix and preferably STM32, AUTOSAR components, and diagnostic protocols like UDS and OBD.

Qualifications

• Degree in Computer Science, Electrical Engineering, Embedded Systems, or related field.
• 7+ years in automotive software domain; 3+ years diagnostics.
• Experience with Infineon Aurix microcontrollers.
• Knowledge of AUTOSAR diagnostic components and protocols (UDS/OBD).

Responsibilities

• Develop technical concepts for diagnostic and system functions of inductive charging.
• Evaluate impact of new diagnostics on software and system architecture with colleagues.
• Define and maintain system and software requirements and verification criteria.
• Ensure compliance with ASPICE and ISO/IEC standards and charging/safety standards.
• Develop and maintain diagnostic features and roadmaps with project/product management.
• Support development and testing phases; coordinate with suppliers for series readiness.

Skills

Automotive software

Diagnostics

Analytical thinking

Team player

Education

Degree in Computer Science or Electrical Engineering

Tools

Infineon Aurix

STM32

AUTOSAR

UDS & OBD

Job description

Our passion for technical challenges drives us every day. With around 400 employees at our sites in Switzerland, Germany and China, we develop and produce the most innovative power electronics for electromobility. BRUSA Elektronik AG, headquartered in Buchs (Canton St. Gallen), has been a leading supplier of power electronics in the field of e-mobility since 1985. The "BICS" division focuses on the development of the next generations of inductive charging for automotive applications. Electromobility is the future. Be part of it! Join us in Buchs (CH) with immediate effect or by appointment as a

What you will move in this role:

• Development of technical concepts for diagnostic functions as well as for functions, requirements, and interfaces of our inductive charging system
• Evaluation and coordination of the impact of new diagnostic and system functions on the software and system architecture, in close collaboration with the Software Architect and other specialist departments
• Definition, maintenance, and alignment of system and software requirements, including creation and monitoring of the necessary verification and validation criteria
• Ensuring compliance with relevant norms, standards, and processes, especially ASPICE as well as charging- and safety-related standards such as ISO 15118 and IEC standards
• Development of new diagnostic and system features, including derivation and maintenance of a function and product roadmap in coordination with project and product management
• Support of development and testing phases, including analysis and review of test results, as well as coordination with suppliers and internal interfaces to ensure series readiness

What skills and experience you should bring:

• Successfully completed degree in Computer Science, Electrical Engineering, Embedded Systems, Mechatronics, or a comparable technical field
• At least 7 years of professional experience in the automotive software domain and at least 3 years of experience in automotive diagnostics
• Hands-on experience with Infineon Aurix microcontrollers; ideally additional knowledge of STM32
• Solid expertise in AUTOSAR diagnostic components (e.g., DCM, DEM) and diagnostic protocols such as UDS and OBD
• Strong analytical and structured way of working, with excellent problem-solving and debugging skills
• Team-oriented mindset, strong communication skills, and a self-driven, proactive working style