Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 476 days ago

Staff/Sr. Staff Engineer, Embedded Firmware

InnoPhase IoT14 open roles

Where
San Diego, California, United States
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowStaff/Sr. Staff Engineer, Embedded FirmwareInnoPhase IoT · San Diego, California, United States

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on InnoPhase IoT's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

7.8% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 1.6%1 day
  2. 3.4%3 days
  3. 7.8%7 days
  4. 14.3%14 days
  5. 33.7%30 days
This job: posted 476 days ago

The posting

About InnoPhase IoT

If you are keen to work with a bunch of brilliant people with various backgrounds, if you share the same value of working smart and celebrating successes, if you have enthusiasm for big technology in a small company, if your goals are to learn and experience different aspects of work--not just singing the same song every day, you’ll find your playground at Innophase IoT.

We are looking for people seeking AWESOMENESS! If you’re good at what you do, you can work anywhere. If you’re the best at what you do, come work at Innophase IoT!

We’re seeking a Staff/Senior Staff Firmware Engineer to join our collaborative team in developing robust and reliable firmware for next-generation IoT devices. In this role, you will develop firmware, device drivers and support system integration efforts for ULP IoT solution, focusing on performance, reliability, and maintainability. Experience with TrustZone and Trusted Firmware-M (TF-M) is required.

Key Responsibilities:

  • Design and develop embedded firmware for IoT devices, targeting ARM Cortex-M micro controllers
  • Experience with ARM TrustZone and Trusted Firmware-M (TF-M) for secure firmware partitioning desired
  • Implement and optimize low-level drivers and integrate with hardware abstraction layers (HAL)
  • Develop secure boot and firmware update mechanisms, ensuring robust and reliable device operation
  • Collaborate with cross-functional teams (hardware, software, security) to define and implement firmware features
  • Debug, test, and validate firmware on target hardware, using J-Link, Oscilloscope and logic analyzers
  • Contribute to documentation of firmware architecture, design decisions, and implementation details
  • Security-focused system design, secure boot, and trusted execution environments
  • Memory partitioning and isolation in ARM Cortex-M micro controllers.
  • Secure OTA updates and lifecycle management for IoT devices

Requirements:

  • Bachelor’s or master’s degree in electrical engineering, Computer Engineering, or a related field
  • 5 - 10 years of experience in embedded firmware development for IoT or embedded systems;
  • Background or experience in security-related technologies (e.g., cryptography, secure coding practices, cybersecurity).
  • Strong proficiency in C/C++ and low-level driver development.
  • Familiarity with working on SDK-based development
  • Familiarity with RTOS environments (e.g., FreeRTOS, Zephyr)
  • Hands-on experience with hardware bring-up and debugging tools
  • Excellent communication and collaboration skills
  • Strong problem-solving skills and attention to detail
  • Willingness to learn and contribute to a team-focused environment

It is key to unleash the potential in every employee, every team, every leader, and the company herself. We know employees perform best when motivated, appreciated and recognized, and can be themselves. We are committed to building a culture where every voice can be heard, everyone has room for growth and can make meaningful contributions. At the end of the day, we want success not just for the company, but also for everyone who believes in the company, the vision, and the future.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against InnoPhase IoT's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on InnoPhase IoT's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    InnoPhase IoT's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.