Hiring.Camp

Firmware Developer

Ultrahuman

·

Feb 3, 2026

Workplace
Onsite
Department
IT
Experience
3+ years
Source
Freshteam

Description

About Ultrahuman: 
Ultrahuman is the world’s most advanced metabolic fitness platform.
We are helping people hit their fitness goals, perform better at sports and optimise their metabolic health by providing actionable insights for all biomarkers in our arsenal.
We are snowballing and are backed by investors such as Alpha Wave Incubation, Steadview Capital, Blume Ventures, Nexus Venture Partners, and renowned angels. We are a small team of relentlessly optimistic people who love to think deeply about problems, push boundaries and have a lot of fun while at it AND do all this async :-)

About the role:
The Hardware division at Ultrahuman is building health and wellness-focused Wearable devices that let people understand their bodies deeper and take control of their metabolic fitness. If you love working on Consumer-focused products and know Bluetooth in and out, we are looking for you.

Responsibilities of the role:
  •     Design and implementation of software features primarily on a Bluetooth SoC.
  •     Development of software in RTOS environment on ARM-based platforms
  •     Develop firmware and test software for STM / Atmel / Nordic / ARM microcontroller families across different verticals
  •     Develop required scripts to support test frameworks
  •     Debug, test and validate the product software in
  •     Work closely with the Hardware engineering team to increase the power efficiency of the hardware by tuning algorithms.

Who are we looking for:
  •     BE/ME/MTech with 3+ years of experience in Firmware Development
  •     Experience with C programming and debugging is a must
  •     Experience in Data processing and knowledge of MATLAB is preferable.
  •     2+ years of experience doing hands-on software development in Bluetooth/BLE domain; application, framework, Bluetooth stack or drivers.
  •     Experience in Medical electronics and product development lifecycle is a plus.
  •     Affinity towards learning and exploring the various stages involved in the hardware product development cycle.
  •     Working on seemingly impossible tasks should excite you.
  •     Join us if you are super motivated, passionate, proactive, and can take ownership of all your tasks and execute them independently.
  •     Having a strong affinity towards health and fitness as a domain and as a lifestyle is a plus.

Benefits:
At Ultrahuman, we treat employee satisfaction sacred, offering top-of-market salaries to all our team members. We also offer ESOPs to the entire team
Benefits, Expenses and Reimbursements

Skills

MATLAB

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