---
title: 'Senior Firmware Engineer, Embedded Platform at Firestorm'
canonical: 'https://feeny.ai/job/senior-firmware-engineer-embedded-platform-firestorm-san-diego-jrx15fmy8bd6'
type: 'job'
last_seen: '2026-09-10'
---

# Senior Firmware Engineer, Embedded Platform at Firestorm

- **Company:** Firestorm
- **Location:** San Diego, CA
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-08-14
- **Last confirmed live:** 2026-09-10
- **Apply:** https://jobs.gem.com/firestorm/am9icG9zdDpeKOBWpE5y6lLxvb8OPa_I

## Job description

## Who We Are

At Firestorm, we’re on a mission to revolutionize how defense solutions are designed and delivered. Our goal is to empower U.S. ally nations to effectively deter aggressors — regardless of their defense budget — through innovative, cost-efficient technologies. We call this vision “democratized deterrence.” As a VC-backed company at the intersection of defense and Silicon Valley, we’re pioneering the development of mission-adaptable aerial vehicles that put power back into the hands of operators. By prioritizing operator effectiveness, we’re pioneering a new era of aerial vehicle design. We aim to upend the traditional defense procurement model by delivering world-class capabilities at a fraction of the usual cost. Join us at Firestorm as we redefine defense procurement, making cutting-edge technology accessible to all at a fraction of the cost.

## About the Role

Firestorm Labs is seeking an experienced and driven Firmware Engineer who has a specialized focus in embedded platforms. In this role, you will support the development, integration, and deployment of avionics and embedded systems for our next-generation unmanned aerial systems (UAS). This position will advance our flight-critical firmware and avionics systems by ensuring they meet key performance and reliability standards, while enabling full mission readiness.

You will work closely with cross-functional teams to integrate flight-critical systems, resolve complex technical issues across domains, and support both IRAD and field operations. The ideal candidate is hands-on, detail-oriented and comfortable operating in a fast-paced environment, where rapid iteration and field validation are core to success.

## What You'll Do

- Develop and optimize low-level embedded software in C++, advancing firmware on avionics systems, mission payloads, flight controllers, and embedded subsystems with a focus on performance, reliability, and safety
- Port frameworks and applications to new RTOSes and new hardware platforms, including creating Board Support Packages (BSPs), adapting Hardware Abstraction Layers (HALs), and configuring cross-compilation toolchains for architectures such as ARM Cortex-M
- Create and integrate peripheral drivers for interfaces like I2C, SPI, UART, ADC, and wireless protocols
- Collaborate with hardware teams to validate firmware incorporating features like secure boot, watchdogs, and fault-tolerant designs for reliability.
- Conduct unit and integration testing, including fault injection and MISRA C compliance checks, to maintain high standards in safety-critical applications.
- Diagnose and resolve cross-domain issues across electromechanical, software, networking, and RF subsystems in both lab and operational environments
- Develop and maintain embedded software, test automation scripts, and integration tools using Python, C/C++, Bash, and Shell
- Translate mission and operational requirements into technical specifications and integration plans
- Design, execute, and document test plans, integration guides, test reports, and troubleshooting manuals
- Collaborate with internal engineering teams and leverage Firestorm’s manufacturing and simulation capabilities to accelerate deployment cycles

## Minimum Qualifications

- Bachelor’s degree in Aerospace, Electrical, Systems, Mechanical Engineering, or a related field.
- At least 5 years of experience in embedded systems development.
- U.S. Citizenship required due to ITAR regulations & the ability to obtain and maintain a Department of Defense (DoD) security clearance
- Strong networking knowledge, including configuration and troubleshooting of Ethernet, TCP/IP, VPNs, VLANs, and wireless systems.
- Proficient with Linux (Ubuntu, CentOS, RedHat) and Windows systems, with strong command-line skills.
- Extensive Programming and scripting experience in Python, Bash, Shell, and C/C++, including embedded software development.
- Demonstrated ability to troubleshoot across embedded software, avionics hardware, and RF communications.
- Understanding of virtualization and container tools such as VMware, Docker, or Kubernetes
- Awareness of cybersecurity principles as they apply to embedded systems and tactical networks
- Strong technical writing skills for documenting systems, procedures, and troubleshooting steps.

## Preferred Qualifications

- 7+ years of experience in embedded systems development.
- Experience in high-tech, aerospace or DoD-related manufacturing environments, including prior work in the military or with spacecraft, or aircraft.
- Proven track record delivering sUAS or UAS platforms from development through fielding in defense or commercial domains
- Expertise in writing and managing system-level test plans, verification protocols, and requirements traceability
- Familiarity with MISRA C++, DO-178C, IEC 62304, ISO 26262 or similar industry standards
- Proficiency with PX4 Autopilot, including configuration, parameter tuning, and diagnostics
- Working knowledge of ROS or equivalent robotics middleware for autonomous systems
- Experience using simulation tools such as Gazebo, Unreal Engine, or Unity for mission modeling
- Understanding of cybersecurity risks related to unmanned systems, RF networks, and embedded avionics.
- Knowledge of FAA regulatory frameworks and airworthiness certification processes for UAS platforms

Additional Requirements

- Valid driver’s license with a clean driving record to support offsite deployments.
- Willingness to travel up to 15% domestically within a calendar year in support of field operations, integration events, customer support and testing.

Work Environment

- Based at our Headquarters in San Diego, CA
- This role requires an on-site presence
- We welcome candidates who are local or open to relocating; relocation assistance is available and may be included in the offer package where appropriate.

This position typically operates in a standard office setting and manufacturing environment. This role requires use of standard office equipment and may involve exposure to loud noise, heat, cold, dust, or chemicals (with PPE). This is a fast-paced work environment and requires cross departmental collaboration with independent and team-based responsibilities. The physical demands described here are representative of those that must be met to successfully perform the essential functions of the job. Ability to sit, stand, bend, reach, climb, and move about regularly throughout the day. Must have manual dexterity to operate standard office equipment. Must be physically capable of tolerating loud noise, heat, cold, dust, or chemicals (with PPE).

## Compensation

U.S. Range: $132,000 - $178,000

The posted salary range reflects an estimate based on a variety of compensation factors, including but not limited to relevant experience, education, certifications, specialized skills, geographic location, and business needs. Actual compensation may vary, and this range is subject to change as our compensation structure or market conditions evolve.

## Benefits & Perks

Our culture fosters collaboration, respect, and trust, empowering passionate people to do their best work. We offer a competitive salary, comprehensive benefits, and opportunities for career growth. In addition to an opportunity to take part in an innovative, collaborative and fast-growing business with a highly motivated and skilled team, we also take pride in taking care of our employees. Here are just a few ways that we show our appreciation:

- We offer comprehensive medical, dental, and visions plans
- 401(k) Retirement Savings Plan to invest in your long-term retirement goals
- Equity grants for new hires
- Unlimited PTO
- Extremely generous company holiday calendar, including a holiday hiatus in November, & December.
- Generous Parental Leave
- Lifestyle Spending Account
- FSA
- DCFSA
- HSA
- Hospital Indemnity insurance
- Critical Illness insurance
- Accident insurance
- Basic Life/AD&D, short-term and long-term disability insurance, 100% covered by Firestorm. Plus, the option to purchase additional life insurance for you and your family.
- Mental Health Resources: We provide free mental health resources 24/7 including therapy and more. Additional work-life services, such as free legal and financial support, are available to you as well.

Export Control Compliance

To conform to U.S. government export control regulations, including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or otherwise eligible to obtain the required authorizations from the U.S. Department of State or U.S. Department of Commerce.

## Equal Opportunity Statement

Firestorm is an equal opportunity employer, committed to creating a diverse and inclusive workplace, and upholding equitable hiring practices. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic under federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws, including the CA Fair Chance Initiative for Hiring Ordinance. We actively encourage members of recognized minorities, women, Veterans, and those with disabilities to apply, and we work to create a welcoming and supportive environment for all applicants throughout the interview process.

Firestorm is committed to fostering an inclusive and accessible work environment. If you require accommodations or assistance during the application process, please don’t hesitate to reach out to us at careers@launchfirestorm.com so we can provide the support you need.

## About Firestorm

## Company Overview
- **One-liner**: Firestorm is a venture-backed defense technology company building an expeditionary manufacturing ecosystem to produce and sustain modular, mission-adaptable unmanned systems and parts at the point of need.
- **Entity Type**: Private (VC-backed; Series A completed in July 2025)
- **Headquarters**: San Diego, California, United States
- **Founded**: 2022
- **Founders**: Dan Magy (CEO), Chad McCoy (CGO), Ian Muceus (CTO)

## Core Business
- **Primary industry**: Defense technology / Aviation and Aerospace Component Manufacturing
- **Target customers**: U.S. Department of Defense, Special Operations Command (SOCOM), Navy, Marine Corps, and allied forces (B2G)
- **Mission statement**: “Equip warfighters with mission-critical capabilities at the point of need. Deliver adaptable resilience through uncontestable defense logistics.”

## Products & Services
- **xCELL**: An expeditionary manufacturing unit that uses additive manufacturing (HP Multi-Jet Fusion) to produce high-strength polymer parts in the field. Off-grid, rapidly deployable, with secure communications and HVAC control.
- **TEMPEST**: A modular unmanned aerial system (UAS) designed for production inside the xCELL unit. Configurable payloads for diverse mission sets.
- **SQUALL**: An additively-manufactured first-person view (FPV) platform optimized for xCELL production. “Print. Build. Fly. Dominate.”
- **Repair & Sustainment at the Edge**: On-demand production of replacement parts to keep units operational when resupply is delayed or denied.

## Market Standing
- **Valuation / Market Cap**: Not publicly disclosed (private company)
- **Key Metric**: Total funding of **$179.5M** across multiple rounds (as of mid-2025). Annual revenue estimated at **$7.6M** (Craft.co).
- **Notable Investors / Partners**: The company has raised from at least 4 investors in the latest Series A ($47M announced July 2025), including debt financing and seed rounds. Specific investors not fully detailed in available sources but include VC firms backing defense tech.
- **Growth Signals**: Employee headcount grew **95.9% YoY** to 127 people; job postings increased **4,400% YoY** (45 active openings). Talent sourced from Northrop Grumman, Shield AI, HP, General Atomics, L3Harris, and others. Awarded PY25.1 STRATFI funding (March 2025) to advance modular unmanned aerial systems.

## Competitive Advantages
- **Expeditionary Manufacturing**: Forward-deployed additive manufacturing reduces dependence on traditional, centralized logistics – a key differentiator for contested environments.
- **Modular Open-Source Architectures**: Platforms designed for rapid configuration and scalability, supporting “Affordable Mass” requirements of the DoD.
- **Vertically Integrated Ecosystem**: Proprietary UAS platforms (Tempest, Squall) are purpose-built for the xCELL production process, creating a tight hardware-software-manufacturing loop.
- **Founding Team**: CEO Dan Magy is a 5-time founder in defense hardware/robotics/AI with a previous exit (Citadel Defense). CGO Chad McCoy is a Tier 1 Special Operations veteran. CTO Ian Muceus is an additive manufacturing subject matter expert from Stratasys.

## Strategic Focus
- **Current priorities**: Scaling expeditionary manufacturing units (xCELL) for field deployment; expanding modular UAS platforms (Tempest, Squall); deepening relationships with Navy, USMC, SOCOM, and CENTCOM; hiring aggressively across engineering, operations, and business development.
- **Direction for growth**: Move from prototype to production at scale, build a network of distributed production assets, and become a prime supplier of affordable, mission-adaptable systems for the DoD.

## Why Work Here
- **Culture**: “Build toward a future defined by incontestable defense logistics.” Emphasis on solving hard problems that reshape defense. Flat, mission-driven team of engineers, operators, and problem-solvers.
- **Remote/Hybrid Policy**: Mix of in-office (San Diego HQ, Rome NY), hybrid, and fully remote roles depending on position. Engineering roles often San Diego-based with some remote flexibility.
- **Notable Perks**: Opportunity to work at the intersection of additive manufacturing, robotics, and defense; fast-growing startup with significant VC backing; direct impact on warfighter capabilities.
- **Engineering Culture**: Heavy focus on embedded systems, automation, airframe design, RF, AI/optimization, and manufacturing engineering. Teams are small, cross-functional, and hands-on.

## Sources
1. [Gem Careers – Firestorm](https://jobs.gem.com/firestorm)
2. [launchfirestorm.com – Solution & About](https://launchfirestorm.com/?from_theconsensus=1)
3. [LinkedIn – Firestorm Labs](https://linkedin.com/company/firestorm-labs)
4. [Built In – Firestorm Careers](https://builtin.com/company/firestorm)
5. [Craft.co – Firestorm Company Profile](https://craft.co/firestorm)

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