Embedded Software Developer

Swediumglobal; Södertälje kommun; Hybrid; SEK 558,000 - 781,200; Full time

Job summary

Swediumglobal is seeking an experienced Embedded Software Developer to join their team in Södertälje, Sweden. In this role, you will develop safety-critical real-time transmission management systems for both ICE and BEV products. Your work will span the full development lifecycle from concept to implementation, ensuring high-quality technical solutions.

The ideal candidate should have a Master’s degree in a relevant field and over 8 years of experience, particularly in transmission management software, C programming, and Matlab/Simulink. An analytical mindset and strong communication skills are essential.

Qualifications

• 8+ years of experience in software development, especially in automotive applications.
• Expertise in transmission management and real-time systems.
• Strong problem-solving and analytical skills required.

Responsibilities

• Develop and maintain control strategies for transmission management systems.
• Implement gear shifting functions for ICE and BEV applications.
• Writing detailed requirements and documentation.
• Conduct unit tests and vehicle-level testing.

Skills

Transmission management software development experience

Strong experience in C

Experience with Matlab/Simulink

Experience with Python

Experience in embedded software development

Knowledge of automotive communication protocols

Experience with testing methodologies

Familiarity with TRATON in-house systems

Experience working with functional safety

Education

Master’s degree in relevant field

Job description

Swedium Global is a growing system engineering and solution company offering a range of engineering services across the globe.

Role: Embedded Software Developer

Experience: 8+ years

Location: Onsite in Sweden

Job Description

As an Embedded Software Developer, you will play a key role in developing safety‑critical, real‑time transmission management systems within a modern automotive environment supporting both ICE and BEV products. You will be involved across the full development lifecycle, from concept and requirements to implementation, testing, and verification, contributing to innovative and high‑quality technical solutions.

Responsibilities

• Development and maintenance of control strategies and functions for transmission management systems
• Implementation of gear shifting functions for ICE and BEV applications
• Writing requirements, implementation, testing, verification, and documentation
• Software development primarily in C, with additional work in Matlab/Simulink
• Performing testing through unit tests, SIL (Software‑in‑the‑Loop), and vehicle‑level testing
• Collaborating with cross‑functional teams to deliver robust and safe solutions

Education

• Master’s degree in relevant field (Mechanical Engineering, Electrical Engineering, Computer Science, or similar)

Experience

Must Have (Non‑negotiable)

• Transmission management software development experience
• Strong experience in C
• Experience with Matlab/Simulink

Nice To Have

• Experience with Python
• Experience in embedded software development, control systems, or vehicle development
• Knowledge of automotive communication protocols (CAN, CAN FD, Ethernet)
• Experience with testing methodologies (unit testing, integration, SIL, vehicle testing)
• Familiarity with TRATON in‑house systems
• Experience working with functional safety (ISO 26262)

Personal / Soft Skills

• Strong analytical and problem‑solving skills
• Ability to work independently and in a team
• Structured and quality‑focused mindset
• Good communication skills
• Proactive and adaptable approach