Multiply is an end-to-end provider of products, services, and training within embedded systems, functional safety, and automotive cybersecurity among other aspe...
Multiply is an end-to-end provider of products, services, and training within embedded systems, functional safety, and automotive cybersecurity among other aspects of Engineering & IT. Our flagship product, VisFlow, enables structured development, compliance, and governance for safety- and security-critical automotive systems across the full lifecycle.
We are now expanding our teams and are looking for Embedded Engineers with experience in AUTOSAR, Cybersecurity, Functional Safety, and Electrified Systems to support both product development and customer delivery using VisFlow.
What You Will Do
Develop and integrate embedded software using AUTOSAR (Classic and/or Adaptive).
Work in Linux-based embedded environments across in-vehicle platforms (IHU, DHU, UXC).
Contribute to High Voltage system software and interface with Battery Management Systems (BMS).
Enable SBOM generation in build systems and establish continuous SBOM for all releases.
Integrate vulnerability and OSS regression scanning into CI/CD pipelines.
Support cybersecurity certifications for EU, US, and China markets.
Produce and maintain cybersecurity documentation (TARA, CSPD, CS-CASE) in Teamcenter.
Participate in CSMS reviews, penetration testing support, and governance reporting.
Provide compliance evidence for UNECE WP.29 R155 and ISO/SAE 21434.
What We Are Looking For
Experience in embedded software engineering and AUTOSAR.
Background in automotive cybersecurity and/or functional safety.
Experience working with Linux-based embedded systems.
Exposure to High Voltage systems; BMS experience is meriting.
Familiarity with CI/CD, SBOM, vulnerability management, and structured compliance work.
Why VisFlow & Multiply
Work on safety-critical, electrified, and connected vehicle systems.
Exposure to global platforms and regulations.
Long-term assignments with strong technical depth.
Competitive compensation and flexible working models.
Where Embedded Systems, Security, and Real-World Products Converge
Multiply is an end-to-end provider of products, services, and training within embedded systems, functional safety, and cybersecurity. Our platform, VisFlow, enables structured development, compliance, and lifecycle governance across safety- and security-critical systems.
We are now expanding our teams and are looking for Embedded Software Engineers with strong foundations in C/C++, Linux, and low-level systems development to support both customer projects and internal product development.
What You Will Do
Develop and maintain embedded software in C/C++ for Linux-based systems
Work with MCU-level development (Bare Metal and/or RTOS) depending on project context
Contribute across the full product lifecycle – from concept and design to production and maintenance
Collaborate closely with hardware, software, and product teams in cross-functional environments
Participate in system design, debugging, testing, and performance optimization
Work with resource-constrained systems and low-level programming
Depending on assignment, contribute to:
Networking and communication protocols
Driver development and hardware-near programming
Cybersecurity, functional safety, or compliance (e.g. SBOM, ISO/SAE 21434)
CI/CD, automation, and modern development workflows
What We Are Looking For
4+ years (mid) / 5+ years (senior) experience in embedded software development
Strong skills in C and/or C++
Experience working with Embedded Linux systems
Experience with MCUs, RTOS, or bare-metal programming
Experience working in product development environments (from concept to production)
Good communication skills and ability to collaborate across disciplines
Structured, problem-solving mindset with a strong technical curiosity
Meriting Experience
Experience with networking protocols and Linux-based systems
Development of Linux drivers or low-level system components
Experience with Yocto or custom Linux distributions
Background in cybersecurity, functional safety, or safety-critical systems
Experience with CI/CD, Git, test automation, or DevOps practices
Experience from industries such as automotive, telecom, defence, or industrial systems
Exposure to AUTOSAR, BMS, or electrified systems
Experience with Python or scripting for automation
Swedish Citizenship and Security Clearance
Why Multiply & VisFlow
Work on advanced embedded systems across multiple industries
Combine hands-on development with structured engineering and compliance
Be part of long-term, technically challenging assignments
Opportunity to work with both customer projects and product development (VisFlow)
Flexible and competence-driven environment with strong technical depth
Job Description:
We are looking for an experienced ECU Software Architect to design and implement scalable, safe, and efficient software architectures for automotive Electronic Control Units (ECUs). The ideal candidate will have expertise in embedded systems, AUTOSAR, functional safety (ISO 26262), and real-time software development. This role requires strong technical leadership to guide development teams and ensure compliance with automotive industry standards.
Key Responsibilities:
1. ECU Software Architecture Design
Define and develop modular, real-time, and high-performance software architectures for ECUs used in Powertrain, Chassis, ADAS, and Body Control Systems.
Ensure compliance with AUTOSAR, ISO 26262 (Functional Safety), and Cybersecurity (ISO/SAE 21434).
Optimize software for memory, power consumption, and processing efficiency on MCUs and SoCs.
2. Technical Leadership & Collaboration
Work closely with System Engineers, Hardware Engineers, and Software Developers to translate system requirements into software architecture and design.
Provide technical guidance to software teams on best practices, coding standards (MISRA C/C++), and software integration.
Conduct design reviews, code reviews, and architecture validation.
3. Software Development & Integration
Lead the integration of middleware, RTOS, and bootloaders for ECU platforms.
Work with AUTOSAR BSW, MCAL, and RTE layers to ensure seamless communication between software components.
Develop and optimize software for CAN, LIN, Ethernet, FlexRay, and SOME/IP communication protocols.
4. Performance, Safety & Compliance
Ensure functional safety (ISO 26262) compliance, including ASIL decomposition, safety mechanisms, and failure mode analysis.
Support ASPICE Level 2/3 compliance for software development lifecycle.
Implement security best practices to protect ECUs against cyber threats.
5. Innovation & Future Trends
Stay updated on emerging ECU technologies, including OTA updates, AI/ML in automotive, and software-defined vehicles.
Evaluate new MCUs, SoCs, and hardware acceleration techniques to enhance ECU performance.
Required Qualifications:
Education:
Bachelor's or Master's degree in Computer Science, Electrical Engineering, Automotive Engineering, or a related field.
Experience:
5+ years of experience in automotive embedded software development and architecture.
Strong background in AUTOSAR, functional safety (ISO 26262), and real-time ECU software.
Technical Skills:
Proficiency in C, C++, Python, or Model-Based Design (MATLAB/Simulink).
Hands-on experience with ECU software development on microcontrollers (Infineon, NXP, Renesas, TI).
Strong knowledge of RTOS (FreeRTOS, QNX, OSEK), bootloaders, and low-level drivers.
Experience with CAN, LIN, FlexRay, Ethernet, and automotive cybersecurity.
Understanding of AUTOSAR architecture (Classic & Adaptive), BSW configuration, and RTE design.
Soft Skills:
Excellent problem-solving and analytical skills.
Strong communication and teamwork abilities.
Ability to document and present architectural solutions effectively.
Benefits & Perks:
· Competitive salary and performance-based bonuses.
· Health, dental, and vision insurance.
· Flexible work hours and remote work options.
· Learning and development opportunities.
· Work with a talented and passionate team in a collaborative environment.
At Multiply, you become part of a technology-driven company that combines advanced customer projects, product development, and competence building.
Multiply is an end-to-end provider of products, services, and training within embedded systems, functional safety, cybersecurity, electronics, and advanced product development. Our platform, VisFlow, enables structured development, compliance, and lifecycle governance across safety- and security-critical systems.
About the Role
As a Production Engineer, you may work with:
Supporting and improving daily production operations
Process optimization and continuous improvement
Product support, industrialization, and NPI activities
Root cause analysis, quality improvements, and troubleshooting
Technical coordination with production, quality, suppliers, and design teams
Automation, capacity, and cost-reduction projects
For senior profiles, the role may also include leadership responsibilities, cross-functional coordination, and mentoring.
Your profile
We welcome both junior engineers (2+ years) and senior engineers (8–15+ years).
You likely have experience in areas such as:
Production, process, manufacturing, or product engineering
Manufacturing processes, production flows, and technical documentation
Lean Manufacturing, Kaizen, 5S, or continuous improvement
Root cause analysis and quality tools
Cross-functional collaboration in industrial environments
Experience with NPI, industrialization, automation, SAP/ERP, or project leadership is considered a plus.
You are:
Structured and solution-oriented
Hands-on and quality-focused
Communicative and collaborative
Motivated by improving products, processes, and production flow
Education
Relevant backgrounds include Mechanical, Industrial, Manufacturing, Production, Electrical, Mechatronics, Automation, or related engineering disciplines.
Equivalent practical experience is also valuable.
Language & Security
Some projects require:
Swedish and English communication skills
Swedish citizenship
Ability to pass a security clearance
For certain roles, English only may be sufficient.
Applications are reviewed continuously. We welcome both junior and senior profiles.
Produktionsingenjör, maskinYrken med teknisk inriktning
