Embedded Verification Engineer

Knowit AB (Publ)

Do you want to work with verification of embedded systems where timing, safety and system behavior actually matter? At Knowit Connectivity, we work with automotive systems in areas such as ADAS, electrification and connected vehicles. Our projects typically involve complex interactions between software, hardware and system requirements, where verification is critical to ensuring that the final product behaves correctly in real-world conditions. We are now looking for Embedded Verification Engineers who wants to take an active role in shaping how systems are tested, validated and improved. What you’ll work on In this role, you work close to the system, not just the test cases. Depending on the assignment, you might: Design and implement verification strategies for embedded systems with high quality and safety requirements Develop automated test solutions and integrate them into CI/CD pipelines Work across multiple test levels, from unit and integration to full system validation Use HIL and SIL environments to validate system behavior under realistic conditions Debug complex issues where software, hardware and system requirements intersect Collaborate closely with developers, system engineers and hardware teams to ensure end-to-end functionality In many of our projects, verification is not a final step but a core part of development, where your input influences both design and architecture. What we’re looking for You likely have several years of experience working with embedded systems and verification, and are comfortable working in technically complex environments. We think you: Have experience with embedded software and testing, including C/C++ Are used to working with automation using Python, Bash or similar Understand embedded operating systems such as Linux, QNX, Android or RTOS Have worked with structured development processes, testing and quality requirements Are comfortable analyzing problems across system boundaries, not just within a single component Experience from automotive environments (e.g. ASPICE, ISO 26262), HIL/SIL testing, or automotive communication protocols is valuable, but not required in all areas. Why Knowit Connectivity? We focus on assignments where verification is technically challenging and where your work has real impact on system behavior and product quality. At Knowit Connectivity, you: Work with other experienced engineers within embedded and automotive systems Get the opportunity to influence both test strategy and technical solutions Join teams rather than working alone in assignments Gain exposure to different domains while building deep technical competence As part of Knowit, you also have access to a broader network of expertise, while keeping a close and collaborative team locally. Interested? Let’s have a conversation. We’re happy to tell you more about the projects and how we work.

Aira Group AB

10% of Europe’s CO₂ emissions are caused by residential heating, and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we’re making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slashing energy costs one home at a time. Founded in 2022 and with 1200+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions, and heat pumps. With a state-of-the-art production facility in Poland, and HQ in Stockholm, Sweden, and hubs across the UK, Germany and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role  We are now looking for a Mechanical Design Engineer to join us on our journey to shape the future of clean energy. In this role, you won't just design – you’ll help drive innovation at the core of Aira’s next-generation heat pump technology. As part of our fast-scaling team, you’ll influence how we work, accelerate product development, and bring bold ideas to life. Your contributions will directly impact both our team’s growth and the products we create – products that will transform how people heat and power their homes. By joining us, you’ll play an essential role in our mission to make sustainable living accessible to millions and create real, positive change for the planet. What you’ll be doing As a Mechanical Design Engineer, you will be at the heart of developing the next generation of Aira’s intelligent heat pumps and home energy systems. Your work will span the full development cycle – from concept to detailed design, testing, verification, and preparation for manufacturing – giving you the opportunity to make a direct impact on how our products take shape and reach the market. You’ll design and develop cutting-edge mechanical solutions, with a strong focus on robust design and innovation while balancing the final performance, product size, and costs. Beyond design work, you will influence our ways of working and the technologies we choose, playing a pivotal role in shaping Aira’s future product portfolio. This is not just about engineering excellence – it’s about driving innovation that enables sustainable living for millions of households. By joining us, you’ll help turn bold ideas into tangible solutions that make a real difference for both people and the planet. Your key responsibilities will include: Designing and developing mechanical parts and assemblies, Bills of Materials and component selections tailored for high-performance heat pump systems and its accessories. Creating detailed technical documentation, including 3D models and 2D drawings (experience with PLM tools and SolidWorks is highly valued). Actively contributing to project meetings and reporting progress to product management, ensuring accurate planning, follow-up, and monitoring of all activities within the designated area. Collaborating closely with cross-functional engineering teams to ensure compliance with customer needs, regulatory standards, and the overall product vision and requirements. Exploring and integrating innovative materials and tooling methods, for example within plastics and sheet metals, to enhance product quality, sustainability, and long-term reliability. Designing enclosures for electronics, such as PCBAs and/or similar, by plastic injection molding and/or sheet metal. Working closely with industrial design, taking over A-surfaces, and realizing the CMF specifications. Collaborating with main suppliers and development partners. What you’ll bring to the role Solid experience in mechanical design or relevant technical fields, such as product development and mechanical engineering. B.Sc. in Mechanical Engineering or M.S. in Mechanical Engineering, Design & Product Development, or equivalent. Experience working with 3D tools for designing mechanical components in a 3D environment; SolidWorks proficiency is advantageous. Experience in consumer products involving electronics and embedded software. Experience in testing, reliability, and qualification of systems, either in-house or on the partner side. Proven track record in transitioning designs into mass production, ensuring rigorous quality control and reliability standards. Experience working in the conceptual phase, physical prototyping, hands-on testing, and sustainability. Experience working closely with industrial designers. Proficiency with tools such as PowerPoint or Adobe and the ability to present ideas to both technical and non-technical audiences. An open mindset and a passion for working in a start-up environment with a strong ambition to scale quickly. What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. Enjoy our brand-new R&D Center located at Berga, Helsingborg. At Aira, we champion next-generation energy as well as diversity and inclusion. We firmly believe that a diverse workforce fosters innovation and creativity, enhancing our ability to serve customers and communities effectively. We welcome individuals from all backgrounds, cultures, and perspectives to join our team. Our commitment is to uphold equality and inclusivity, fostering a collaborative environment where everyone can thrive and contribute to a better future for our people and the planet.

Knowit AB (Publ)

Do you want to work on automotive software where correctness, timing and safety actually matter? At Knowit Connectivity, we work with embedded systems in areas like ADAS, electrification and connected vehicles. Our projects typically involve safety-critical functionality, complex system interactions and real constraints on performance and reliability. We are now looking for a senior software engineer who wants to work close to the technology and take responsibility in technically demanding environments. What you’ll work on Depending on the project, you might: Develop safety-critical software in C/C++ for embedded systems Work close to the OS layer using RTOS, Linux or QNX Debug and optimize systems where timing and resource constraints are critical Collaborate with system engineers, testers and hardware teams to ensure end-to-end functionality Contribute to architecture, design decisions and technical direction Many of our assignments involve standards such as AUTOSAR and ASPICE, where traceability, testing and quality are integral parts of the development. What we’re looking for You likely have several years of experience working with embedded or automotive software and are comfortable working in complex systems. We think you: Have solid experience in C/C++ Understand embedded systems and low-level behavior Have worked with RTOS, Linux or similar environments Are used to working with quality requirements, testing and structured development processes Can collaborate across roles and communicate technical trade-offs Experience with AUTOSAR, ASPICE, automotive communication protocols or tools like Vector is valuable. Knowledge of Rust is a plus. Fluency in Swedish is beneficial depending on the project. Why Knowit Connectivity? We focus on technically challenging assignments where you can continue to grow as an engineer, not just deliver. At Knowit Connectivity, you: Work with other experienced engineers in embedded and automotive systems Get influence over assignments and technical direction Join teams rather than being placed alone in projects Have access to a broader network within Knowit, while keeping a close team locally Interested? Let’s have a conversation. We’re happy to tell you more about the projects and how we work.