Senior Firmware Developer

Vor 3 Tagen


Pfäffikon SZ, Schwyz, Schweiz Spiden AG Vollzeit

Senior Firmware Developer (100%)

About Spiden

Spiden is a Swiss deep-tech startup that is pioneering a light- and ML-based technology platform for continuous, non-invasive and label-free clinical-grade monitoring of biomarkers and drug concentrations in tissue, blood, and other bodily fluids, supporting a range of both wellness and medical use cases, for example, needle-free continuous glucose monitoring.

We are looking for an experienced Senior Firmware Developer (f/m/d, 100%) who will work within a multidisciplinary team on the development of innovative wearable technology for consumer applications.

Your mission

  • Design, develop, and debug firmware for wearable devices, with a strong emphasis on very low power implementations and wireless communication technologies, including BLE.
  • Collaborate closely with hardware and software teams (both internally and with external contractors) to ensure cohesive integration and functionality across all product components.
  • Utilize ARM processors and implement RTOS or bare-metal solutions as needed to meet project requirements.
  • Write efficient and maintainable code in C/C++ and other relevant programming languages.
  • Participate in code reviews, providing constructive feedback and ensuring adherence to best practices and coding standards.
  • Conduct thorough testing and debugging to ensure firmware reliability, performance, and compliance with industry standards.
  • Implement and manage a CI/CD pipeline tailored on firmware development, ensuring automated build, test, and deployment processes.
  • Contribute to the design and implementation of firmware architecture and ensure documentation is up-to-date and comprehensive.
  • Lead and mentor junior firmware developers, fostering a collaborative and growth-oriented team environment.
  • Stay abreast of technological advancements and industry trends to ensure our products remain at the forefront of innovation.
  • Work within a quality system framework and adhere to regulatory requirements, especially in the context of medical device development.

Your profile

  • Bachelor's or Master's degree in Electrical/Electronics Engineering, Computer Science, or a related field.
  • Minimum of 10 years of industry experience in firmware development, preferably within the consumer electronics sector and with a focus on wearable devices.
  • Strong proficiency in programming languages such as C and C++; experience with Python or other high-level languages is a strong plus.
  • Extensive experience with ARM processors, RTOS, and bare-metal development.
  • Demonstrated expertise in very low power implementations and wireless communication protocols, particularly BLE.
  • Experience in developing drivers for various sensors, ensuring efficient and reliable data acquisition and processing is a strong plus
  • Experience with implementing algorithms (e.g, machine learning) on-device is highly desirable.
  • Experience with user interface (UI) implementation in firmware is a plus.
  • Experience with device security implementation in firmware is a plus.
  • Experience with medical device development and familiarity with quality system requirements is highly desirable.
  • Excellent problem-solving skills and the ability to work independently and effectively in a fast-paced, dynamic environment.
  • Strong communication and interpersonal skills, with a proven ability to interface effectively with cross-functional teams.
  • Leadership experience, with a track record of mentoring and guiding junior developers.

We offer

  • A multi-cultural team embracing diversity. We strive for gender equality.
  • The opportunity to have impact on the business development of the next blockbuster in health monitoring
  • An experienced management team with a strong commitment to people development
  • A position where you can develop and grow beyond your limits
  • A steep learning curve, real impact at work and a lot of fun
  • Frequent company and team events creating a fun place to work and a great company culture
  • A top modern office and laboratory infrastructure with great proximity to public transport, highway, shopping
  • Indoor gym and sports activity offering, proximity to lake for swimming, forest for running
  • You would work side-by-side with technologists at Spiden with a job occupancy to be commonly agreed upon on
  • Tailored compensation package with equity opportunity

Our recruitment process

Starting with a 30-minute introductory phone interview, we proceed to group/technical interviews, ideally followed by an on-site interview and tour of our facilities. We aim for a swift process while allowing both parties to obtain a full picture.



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