Embedded Software Engineer - C/C++, Linux & Embedded Systems

Multiply Teknik & IT AB; Sweden; On-site; SEK 500,000 - 700,000; Full time

Benefits offered by this job

Flexible work environment

Competence-driven development

Job summary

Multiply Teknik & IT AB is expanding and looking for Embedded Software Engineers skilled in C/C++, Linux, and low-level systems development. In this role, you will develop and maintain embedded software for Linux-based systems while collaborating with cross-functional teams.

Ideal candidates should have significant experience in embedded software development and a structured problem-solving mindset. Join us to work on advanced systems across multiple industries and contribute to impactful projects.

Qualifications

• 4+ years (mid) / 5+ years (senior) experience in embedded software development.
• Strong skills in C and/or C++.
• Experience working with Embedded Linux systems.
• Good communication skills and ability to collaborate across disciplines.

Responsibilities

• Develop and maintain embedded software in C/C++ for Linux-based systems.
• Work with MCU-level development depending on project context.
• Contribute across the full product lifecycle.
• Collaborate closely with hardware, software, and product teams.

Skills

C/C++

Linux systems

MCU development

RTOS

Problem-solving mindset

Tools

Git

Yocto

Job description

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