Firmware Engineer II - Bay Area
📌San Francisco Bay Area, United States 🇺🇸
⏱︎ hybrid
🧙♂️ mid-level
💰 104000
hybrid
We are looking for an efficient, flexible and self-motivated firmware engineer who is interested in medical devices. You will be joining a company making devices that help over 2 million patients each year. As a member of the firmware team, you will be involved in all areas of medical firmware development including prototyping of new concepts, development of features, unit testing, issue investigations, code maintenance, peer code review, documentation with your coworkers. Developing firmware for medical devices means working within a highly regulated environment—but those standards are what empower us to build safe, reliable, and life-changing products. We see every regulatory requirement not as a limitation, but as an opportunity to raise the bar for quality and deliver designs that truly make a difference in patients’ lives.
This is a hybrid position and requires a minimum of 50% in-office presence in our San Francisco office.
What We Need To See
- Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering or a related field required
- Proficient in C
- At least 3 years of work experience, ideally in a regulated environment required (FDA preferred)
- Experience interacting with software debugging in an embedded environment
- Experience controlling microprocessor hardware such as digital I/O, timers, ADCs, UARTs, low power modes, etc.
- Comfortable using oscilloscopes, multimeters, power supplies, etc.
- Comfortable reading hardware datasheets
- Excellent communication skills, both verbal and written
- Excellent analytical and problem-solving skills
- Familiarity with version control systems (git), and release methodologies
- Disciplined and detail-oriented; experience delivering robust, readable code
- Open and helpful attitude when co-workers could benefit from assistance
Ways To Stand Out
- Familiarity with BLE chipsets from vendors such as Nordic Semiconductor and Texas Instruments
- Familiarity with a real-time event framework such as QP Framework.
- Familiarity with AT-commands of cellular LTE modules
- Familiarity with low-power microcontroller design
- Familiarity with MISRA or other coding standards
Location:
San Francisco
Actual compensation may vary depending on job-related factors including knowledge, skills, experience, and work location.
Estimated Pay Range
$104,000 - $156,000
As a part of our core values, we ensure an inclusive workforce. We welcome and celebrate people of all backgrounds, experiences, skills, and perspectives. iRhythm Technologies, Inc. is an Equal Opportunity Employer. We will consider for employment all qualified applicants with arrest and conviction records in accordance with all applicable laws.
iRhythm provides reasonable accommodations for qualified individuals with disabilities in job application procedures, including those who may have any difficulty using our online system. If you need such an accommodation, you may contact us at taops@irhythmtech.com
Senior Embedded Software Engineer
@ Embedd 
What we're looking for
At embedd.it, we power hardware-software integration in embedded devices. We turn fragmented semiconductor chip data into configurable digital twins, then deterministically generate code, tests, and documentation – making integration faster, cheaper, and resilient to supply chain shocks.
We’re looking for a true legend – someone with abstract thinking and deep expertise in low-level software development. You’ll build vendor-agnostic tooling for MCU and peripheral integration to solve hardware-software integration once and for all. We work at the intersection of embedded systems, code generation, compilers, and machine learning. It’s your chance to help redefine how low-level development is done.
Responsibilities
- Drive the architecture of the driver structures and system layout
- Define scalable patterns for cross-architectural integration across bare-metal, Zephyr, Linux, and other environments
- Deconstruct complex SoC device trees and translate hardware descriptions into structured internal models for automated reasoning
- Partner with the ML team to shape data and annotation models for AI-driven data-extraction tooling
Qualifications
- 5+ years of experience in embedded systems development, including bare-metal and RTOS-based systems
- Proficiency in C/C++
- Familiarity with firmware configuration, SoC bring-up, and system-level debugging
- Hands-on experience with code generation tools, or low-level compiler/decompiler/emulator technologies
- Strong background in embedded toolchains: compilers, linkers, debuggers, and build systems
- Python or scripting for automation and tooling is a plus
- Experience with functional-safety standards is a plus
Why embedd.it?
- Dynamic, venture-backed team of engineers challenging the status quo 🚀
- Work at the intersection of embedded systems, code generators, compilers, and ML 🤖
- Unusual challenges requiring out-of-the-box abstract thinking 🧠
- Competitive compensation: cash + equity 💰
- Remote work possible 🌍
About Us
embedd.it is a UK-based startup reinventing embedded development. Our platform transforms unstructured semiconductor data into structured digital twins, enabling automatic generation of drivers, tests, and documentation. We're building a single, traceable source of truth to make integration fast, vendor-agnostic, and future-proof.
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Employment
⏱︎ hybrid
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Experience
🧙♂️ mid-level
-
Salary
💰 104000
-
Working model
hybrid
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Skills
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Industry
-
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