Senior Embedded Software Engineer

Sigma Technology; Lunds kommun, Malmö kommun; Hybrid; SEK 700,000 - 900,000; Full time

Job summary

Sigma Technology is looking for a Senior Embedded Software Engineer to design, implement, and maintain embedded software for client products based in Lund or Malmö. You will work on architectures, write robust code, debug on embedded platforms, and contribute to code reviews and test strategies.

You should have strong skills in embedded programming (C/C++/Rust), experience with RTOS or bare‑metal, and the ability to collaborate in a hybrid, international environment. English fluency is required.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or a related field.
• Experience with RTOS or bare‑metal development and embedded interfaces (CAN, SPI, I2C, UART).
• Strong programming skills in C/C++/Rust or similar languages and experience with debugging tools.

Responsibilities

• Design, implement, and maintain embedded software for client products and systems.
• Develop and review software architectures and implement robust code.
• Perform debugging and troubleshooting on embedded platforms and contribute to test strategies.

Skills

Embedded software programming

+C/C++/Rust programming

RTOS/bare‑metal development

Debugging embedded systems

Software design principles

Education

Bachelor's or Master’s degree in CS/EE

Equivalent practical experience

Tools

Version control

Hardware debuggers

Job description

Company Description

Sigma Technology Group, part of the Sigma Group, is a privately owned global technology consulting company with offices in Sweden, Hungary, Norway, Germany, India, Kosovo, and Ukraine, and delivery to Europe, the USA, and Asia. The company provides cutting-edge expertise in software development, embedded systems design and development, product information, digital solutions, and IT infrastructure through expert consultants and dedicated development teams. Guided by the philosophy “Local Drive – Global Strength,” Sigma Technology maintains local offices to collaborate closely and effectively with customers. Sigma is owned by Danir AB and employs about 4,800 people, supported by a broad partner network in 17 countries.

Role Description

This full-time Senior Embedded Software Engineer role is based in Lund or Malmö. The role involves designing, implementing, and maintaining embedded software solutions for our clients' advanced products and systems. Day-to-day responsibilities include developing and reviewing software architectures, writing robust and efficient code, performing debugging and troubleshooting on embedded platforms, and contributing to code reviews and test strategies. The engineer will also optimize software performance, ensure compliance with industry standards, document designs and implementations, and actively participate in technical discussions, customer interactions, and continuous improvement initiatives.

Qualifications

• Strong skills in Embedded Software Programming and hands-on experience with Embedded Software development on microcontrollers or SoCs.


• Proficiency in Software Development practices, including coding in C/C++/Rust or similar languages, version control, and collaborative development workflows.


• Expertise in Software Design, including modular architecture, real-time systems, and designing for reliability, safety, and maintainability.


• Advanced Debugging skills for embedded systems, including using hardware debuggers, logic analyzers, and diagnostic tools to resolve complex issues.


• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or a related technical field, or equivalent practical experience.


• Experience with RTOS or bare-metal development, communication protocols (e.g., CAN, SPI, I2C, UART), and hardware–software integration.


• Ability to work effectively in hybrid teams, communicate clearly with stakeholders, and collaborate in an international, multicultural environment.


• Fluency in English, both written and spoken; Swedish language skills are an advantage but not mandatory, however Swedish working permit/citizenship is a must.

Contact

Looking forward to getting in touch with you!

Position Area

Electricity & Automation, Energy & Power Engineering, Hardware Electronics, Testing and Verification, Software development embedded systems, RF And Microwave, Function development, System design, System development, Project Management, Software development, Digitalisation

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