Vacant job

Build the Future of Technology with Professional Galaxy AB

Professional Galaxy AB is an IT and technology consulting company providing highly specialized expertise in IT, software development, SAP, procurement, electronics, and mechanical design. We collaborate with experienced senior experts and deliver strategic, value-driven competence in complex and analytically demanding projects. Our focus is always on high quality, professionalism, and clear, measurable results.

Embedded Software Developer – Powertrain

Requirements Profile

Assignment Overview: 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 (Internal Combustion Engine) and BEV (Battery Electric Vehicle) 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 a 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)
• Experience working with functional safety (ISO 26262)

Personal / Soft Skills:

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

Interview Format: Online Scope: 100% Duration: One year Maximum allowed notice period for selected candidate: ASAP Location: Södertälje (Hybrid – 2–3 days on-site per week) Language: English

Additional Information

Assignment Start: ASAP Remote Work: No Assignment Duration: 12 Months Location Area: Sweden – Södertälje Application Deadline: 2026-05-23

Application

Please note! We review applications continuously, which means the assignment may be closed before the deadline. If you are interested, we recommend applying immediately.

Please apply with: • Updated CV • Availability to start • Short motivation describing your relevant experience and background