Embedded Firmware Developer

2 weeks ago


Stockholm, Stockholm, Sweden Kisi Full time

Who we are

We are Kisi, a physical security technology company that accelerates a world where the right people can share spaces with anyone, at any time. Founded in 2012, Kisi operates from a headquarter in Brooklyn (USA), an office in Stockholm (Sweden), and a remote team across the globe.

What we do

We bring simple and secure physical security to people and organizations anywhere. Our award-winning hardware and compliance-certified software form the core of our physical security platform that helps businesses around the world connect and control their spaces through the cloud. With our seamless access experience and real-time data and analytics we help make spaces available to the right people at any time. But don't just take our word for it: explore our award-winning , which recently won the coveted as well as the prestigious iF Design Award. Curious about how Kisi works? Check out this short .

How and why we do it

At Kisi, you will have the freedom to do your work in the way you work best. There's a flat hierarchy (work alongside our co-founders Carl, Max, and Bernie), a strong sense of ownership, and the freedom to get creative. We also try to limit meetings as much as possible so that you can have dedicated focus time. Our mission is clear: ensure ease of facility access and remote space management, providing access systems to create a secure future where spaces are connected and accessible without boundaries.

Your role

We are seeking a highly motivated and dedicated Embedded Software Engineer to join our dynamic team and help expand our innovative product portfolio. Our mission is to seamlessly connect people and spaces through an open platform that includes cloud-based video intercoms, wireless locks, and third-party access control systems. The ideal candidate will possess a robust background in embedded systems development, proficiency in C, and a passion for creating cutting-edge solutions. In this role, you will design, develop, and optimize embedded software for our access control devices, contributing to the advancement of our technology and the enhancement of user experiences.

Your responsibilities

Dive into product research and discovery, exploring innovative solutions that drive our technology forward. Showcase your findings by presenting cutting-edge implementation and integration alternatives. Develop and seamlessly integrate native and third-party functionalities into our evolving product portfolio. Deliver high-impact features to customers in well-planned iterations, ensuring smooth and efficient adoption. Bring your meticulous attention to detail, enhancing user experience and performance to Kisi's standards.

Your qualifications

Proficiency in C is required. Experience with software tools (e.g. Git, Make/CMake, Python) is required. Experience with embedded software development tools (e.g., J-link, ST-link, ARM-GCC) is required. Familiarity with microcontroller architectures (e.g. ARM Cortex-M) and peripheral interfaces (e.g., SPI, I2C, UART) is required. Experience with real-time operating systems (e.g. freeRTOS) is required. Basic knowledge of assembly is required. Knowledge of Embedded Linux is a plus, but not required. Excellent communication, teamwork and goal-achieving abilities.

What you can expect

Impact. It's all about making a positive impact on people's everyday lives. At Kisi, you are expected to make meaningful contributions to shape the future of physical security.Excellence. We strive for excellence and best-in-class experiences in everything we do. We are innovative and obsessed with the details that matter.Culture. Our culture is not a written manifest, but the result of all of us. We place great emphasis on building a company that is open, welcoming, challenging, and fun.Ownership. We don't believe in micro-management, but we do believe in setting and getting goals. At Kisi, you will own goals, and have freedom under responsibility.Diversity. We are American, Argentinian, Brazilian, Danish, English, Ethiopian, German, Indian, Nigerian, Swedish, and more.

Your benefits

Team offsites. The Kisi Krew meets up from time to time in person in new exciting locations. Equipment. You will be set up with all the necessary equipment needed to do your job to the best of your ability. Vacation days. Sweden: minimum 25 days PTO. USA and Remote: minimum 20 days PTO. Healthcare and pension. USA: health coverage, 401k. Sweden: health coverage, life insurance, pension plan. Remote: build your own package. Grow with us. We are here to support you in your growth whether you want to become a manager, learn a new skill, or move into a new role. Referral program. You will get $2500 for each successful hire we make from your referrals.

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