Embedded Developer

Location: Malmö, Sweden

Contract Type: Fixed-term (with possibilities of extension)

Workload: 100%

Language: English (professional proficiency required)

At FrostLogic, we specialize in delivering customized IT consultancy and software engineering services that drive growth and efficiency. With over a decade of experience across diverse industries, we are a trusted technology partner for leading organizations such as IKEA and other global brands. We value autonomy, technical excellence, and collaboration—empowering our consultants to take ownership of impactful projects and grow in a supportive, trust-based environment.

Role Overview

We are looking for an experienced Embedded Developer to design, develop, and maintain high-performance firmware for embedded systems. The role focuses on system-level programming, wireless communication technologies, and ultra-low-power devices. You will work across the embedded software stack, contributing to efficient, reliable, and scalable solutions in real-time environments.

Responsibilities

• Design, develop, and maintain embedded firmware using C and C++

• Develop and maintain Bluetooth Low Energy (BLE) modules used by other development teams

• Work with modern radio communication technologies and wireless protocols

• Optimize firmware for low power consumption, memory efficiency, and performance, while meeting latency requirements

• Debug real-time systems with limited visibility using development boards, wireless sniffers, and protocol analyzers

• Contribute to embedded platforms and ecosystem development

• Collaborate with cross-functional stakeholders and engineering teams

• Develop and maintain build, test, and validation infrastructure

• Create and maintain technical documentation and development tools

• Operate effectively in a fast-paced, engineering-driven environment

Core Requirements

• Expert proficiency in C, with strong experience in C++ or other system-level languages

• Hands-on experience with RTOS and/or bare-metal embedded systems

• Master’s Degree in Computer Science

• Solid understanding and practical experience with Bluetooth, Thread, and BLE/GATT protocols, including protocol stack implementation

• Proven experience developing software for ultra-low-power embedded devices

• Strong knowledge of memory management, performance optimization, and real-time constraints

• Experience debugging complex embedded and wireless systems

• Strong problem-solving, analytical thinking, and communication skills

• Full-stack mindset within embedded software development

Nice to Have

• Experience with Swift or Objective-C

• Knowledge of cryptography and security in an embedded systems context

• Experience with build management and scripting using Make, CMake, or Python

• Familiarity with automated testing and validation pipelines for embedded systems

Who You Are

• You are a hands-on embedded engineer who enjoys working close to hardware

• You are comfortable taking ownership of complex technical challenges

• You value clean, efficient, and well-documented code

• You collaborate well with others and communicate clearly across disciplines

• You thrive in environments where performance, reliability, and quality are critical 

What We Offer

• A key role supporting a high-impact project in an international environment

• Competitive compensation

• Opportunity for professional growth in a rapidly evolving area

• A collaborative environment that values ownership, trust, and continuous learning

Interested?

We review applications on a rolling basis, so we encourage you to apply as soon as possible.

If you have any questions, please contact our People Operations Manager, Diana Dodan — [email protected].

Not sure if you meet every requirement? That’s okay—if this role excites you and you think you’d be a great fit, we’d love to hear from you.