Firmware Engineer

2 weeks ago


Stockholm, Stockholm, Sweden Yubico Inc Full time

Yubico, the inventor of theYubiKey, the world's first and leading security key, makes secure login easy and available for everyone. The company was founded in 2007 by Stina and Jakob Ehrensvard, and recently went public on Nasdaq First North Growth Market Stockholm: YUBICO. Customers include 30% of Fortune 500 companies, hundreds of government agencies and millions of individuals in over 160 countries, relying on Yubico technology to secure access to computers, online services and mobile apps. The company is located in 14 countries with headquarters in Stockholm, Sweden and Santa Clara, CA. We are a diverse, multinational, fast-growing company fueled by a strong company culture and our mission to make the internet safer for all.

At Yubico, we offer:

Yubico Values: We work to ensure that our employees have an open space to have their voices amplified to create a diverse, equitable, and inclusive workplace where everyone feels like they belong. Aligned with this, our employees have created some pretty cool Employee Resource Groups: YubiPride, YubiBIPOC, YubiSustainability and YubiWomen. Additionally, Yubico donates YubiKeys to organizations in need all over the world (you can read more about our work here).

Social Connection: Relationships and connectedness matter, and we love spending time with our team Our virtual workspace keeps us connected day-to-day whether it's through Yubico celebrating wins or our buzzing Slack communities. We host an all-team event in a new location every year where we plan for upcoming quarters, set goals, and most importantly, host fun events to encourage team building outside of the workplace. Check out our Life at Yubico Page on LinkedIn and our awards here.

The Role:

Yubico is seeking the next new team member for our Firmware team. We're looking for someone with a passion for security to join us in our work to develop new features for our products. Your role will be to implement established cryptographic protocols, as well as to take part in creating the protocols of tomorrow. As part of our team you'll be working on our core products and the tools and libraries which make them useful. Use your passion, insights, and technical skills to help us create a trusted Internet.

Tasks & Responsibilities:
  • Develop, design and test new features for the firmware of Yubico's products, such as the YubiKey and the YubiHSM
  • Write libraries and utilities to expose new features to higher level applications
  • Develop integrations with existing systems to enable them to take advantage of our products
Skills & Experience:
  • Experience with cryptography and security (such as smart cards, PKCS#11, common encryption schemes and cryptographic libraries)
  • 3+ years experience with writing software for microprocessors with constrained resources
  • High proficiency in C
  • Familiarity with Linux, git (ideally CLI) and Python or similar high-level languages
  • Ability to work independently as well as in a team, capable of taking own initiatives but also listening to others
  • Experience with integrating/building open source software and the open source community

#LI-Hybrid

#LI-BR1

We are an equal opportunity employer, we value diversity and uphold an inclusive environment where all people feel that they are equally respected and valued. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity or expression, age, marital status, religion, national origin, disability, protected Veteran status or any other characteristic protected by law. We'd love to learn about what you can add to our diverse team.

Yubico does not accept agency resumes or referrals so please do not send them to our careers staff or employees. Yubico is not responsible for any fees related to unsolicited resumes or referrals.

Personal data submitted through this form is used for managing Yubico's recruitment activities, which include facilitating any application you make, setting up and conducting interviews and tests for applicants, evaluating and assessing results and selecting candidates, and as otherwise needed in our recruitment and onboarding processes. The use of your personal data may also be necessary prior to entering into a contract with you (that is prior to offering you a job with Yubico).Your personal data will only be used for the purposes for which it was collected and in accordance with the Yubico Privacy Notice. We only keep your personal data for as long as necessary and in compliance with Yubico's record retention policies. If you have asked us to, we will keep you informed of other opportunities at Yubico. We do this in various ways, including email and by phone. If at any time you do not want us to contact you or use your information as described herein please contact us at to let us know and we will delete all such information. Providing your personal data is voluntary, but necessary to join our talent community, and if you do not agree to provide your data, we will not be able to consider you as part of our talent community.

As part of providing the requested service, we will transfer your data to be processed by Lever, Inc., a service provider contracted by Yubico AB and/or its subsidiaries that meets legally mandated privacy requirements. The Yubico Privacy Notice offers more information about Yubico privacy practices, including the lawful basis for processing of personal data, how to lodge a complaint with the supervisory authority, and how to contact Yubico to exercise your data subject rights. In this notice, when we refer to "Yubico", "us", "we" or "our", we mean the Yubico group company or companies that you apply to, or correspond with, and which are responsible for any personal data collected about you.


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