We are part of an Automotive Security Architecture team within a leading semiconductor ecosystem, focused on building secure and scalable solutions for next-generation vehicle platforms.

The role involves designing and driving secure embedded software architectures, collaborating closely with cross-functional teams including silicon, firmware, and system engineering. The Solution Architect will ensure that all solutions align with automotive safety and cybersecurity standards while meeting the requirements of global customers.

This position requires a strong focus on end-to-end architecture, security compliance, and integration across multiple layers of the automotive technology stack.

Your tasks

Designing and developing automotive embedded security software for microcontroller-based systems
Implementing firmware solutions and managing SoC-level integration for secure architectures
Leading threat modelling and performing risk analysis for automotive systems
Ensuring compliance with ISO 21434 and ISO 26262 cybersecurity and safety standards
Collaborating with cross-functional teams to define and implement secure system architectures
Developing and integrating security mechanisms across embedded platforms
Troubleshooting and debugging firmware and embedded security issues
Driving architecture design using modelling tools and frameworks

Requirements

Minimum 10 years of experience in a Solution Architect role and strong experience in C programming for embedded systems
Hands-on expertise in automotive embedded software development
Good understanding of microcontroller and SoC architecture
Solid knowledge of cybersecurity concepts, including cryptography, protocols, and threat modelling
Experience working with ISO 21434 (cybersecurity) and ISO 26262 (functional safety) standards
Proficiency in firmware debugging and troubleshooting techniques
Familiarity with UML and tools like Enterprise Architect for system design and experience working in Agile development environments
Fluent English required

Nice to have

Proficiency in DSP and memory architecture with a strong system-level perspective
Knowledge of system-level integration across silicon, firmware, and hardware
Experience in customer-facing technical engagement and technical advisory roles
Ability to work in global, distributed, and matrix team environments
Focus on continuous improvement and architecture optimization initiatives

Job no. 260420-G2ZKZ

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

Benefits For You

Diverse portfolio of clients

Wide portfolio of technologies

Employment stability

Remote work opportunities

Contracts with the biggest brands

Great Place to Work Europe

Many experts you can learn from

Open and accessible management team

Senior Solution Architect (f/m/x)