Job Description :
Embedded Linux Engineer,

San Francisco / NYC,

6 + Months,

Phone + Skype,

Job Description,

We are seeking a Senior Embedded Linux Engineer based in our San Francisco / NYC office. In this role you will be an integral part of a stellar engineering team responsible for building smart access control products. You will work within a highly cross-functional feature team and collaborate closely with mobile, backend and hardware engineers.

You will be focused on firmware development for devices, including board bring up, writing low level device drivers and delivering high quality, robust product firmware. This position is an exciting opportunity to be part of a growing team as we add value to our expanding product family.


Participate in design, development, verification, troubleshooting, and delivery of high quality firmware.
Deliver resilient and robust designs - lead and participate in technical discussions across engineering and product teams.
Work with the electrical team for hardware bring up and verification of new designs.
Work closely with the software and mobile teams for definition and implementation of frameworks used by devices for wireless communications.
Write low level peripheral drivers needed for board and application bring up.


BS or above in EE/CS.
5+ years of experience in software development on Embedded Linux based systems.
Strong Experience in Linux kernel, secure boot, device tree, Linux device driver and HAL layers.
Experience with OS Patching, Field Updates and SELinux security hardening.
Knowledgeable in C/C++ and Object Oriented Design/Architecture
Knowledge of mobile device emerging technologies including Smartphone LTE architectures, wireless IoT- BLE/Internet connected devices, camera/video, touch screen displays and other device drivers.
Experience working with network stacks and protocols TCP/IP, UDP, MQTT, SIP etc
Ability to work well independently and in close collaboration with a remote team.
Ability to travel and work in 1-2 week increments periodically in the NYC office as needed.

Nice to Have

Knowledge and experience working with Security, Cryptography a huge plus.
Deep knowledge of electrical concepts and comfortable reading hardware schematics and debugging hardware at a board level.
Prior experience with AWS, REST API’s and Android App development is a plus
Familiarity or experience with Agile/Scrum methodology and practices.
Passion for mentorship and a strong desire to lead a technical team.
Experience working with compliance and labs for device certification (FCC/CE/ETSI etc