Embedded Software Engineer (FPGA and Firmware)

Array Labs builds advanced radar systems to help humanity understand and respond to changes across the physical world.

We’re launching a coordinated fleet of radar satellites to create a high-resolution 3D map of the Earth - updated in real time - enabling faster, smarter decision-making for government and commercial organizations supporting disaster response, infrastructure resilience, and mission-critical geopolitical intelligence.

We design and build our satellites end-to-end, producing the world’s most advanced earth observation satellites. Our fleet will deliver unprecedented levels of accuracy, coverage, and responsiveness to power critical insights precisely where they’re needed most.

About the Job

As an

Embedded Software Engineer

, you will develop the firmware, FPGA logic, and embedded software that drive Array’s radar payloads and on-orbit processing systems. Your work could include writing and maintaining C/C\+\+ firmware for Zynq UltraScale\+ MPSoC devices, designing FPGA modules for high-throughput sensing and data movement, or building Linux-based embedded systems using PetaLinux and Yocto, collaborating closely with digital, RF, signal processing, and systems engineers to deliver reliable, high-performance embedded solutions. The software and FPGA architectures you build will directly influence radar timing, data integrity, processing throughput, and system reliability on orbit.

As part of our quickly growing engineering team, you will play a critical role in building the world’s most advanced radar satellite constellation\—one that will significantly improve humanity’s ability to rapidly and comprehensively understand our changing planet.

Responsibilities

• Develop embedded software and firmware that support Array’s radar sensors, communication links, and satellite systems
• Contribute to bring-up and integration of FPGA-based platforms, including Zynq UltraScale\+ MPSoCs
• Support the design and implementation of FPGA modules for reliable, high-throughput data movement
• Participate in building and maintaining Linux-based embedded systems using tools such as PetaLinux or Yocto
• Create automation, diagnostic, and test tools in Python to accelerate development and validation
• Collaborate across digital, RF, signal processing, and systems teams to evaluate performance, debug issues, and refine embedded architectures

Basic Qualifications

• Bachelors in Electrical or Computer Engineering, or a related field
• 3-6 years of experience in FPGA and/or embedded design and development
• Experience with Xilinx FPGA design tools and workflows
• Experience with embedded C/C\+\+ for firmware development
• Excellent teamwork and communication skills
• High levels of self-motivation and personal accountability
• Ability to work in a fast-paced environment under significant time constraints

Preferred Skills \& Experience

• Master’s degree in Computer Science, Electrical Engineering, or a related field
• Experience building software for complex embedded systems or custom SoCs
• Familiarity with Linux-based embedded systems development (Petalinux/Yocto)
• Familiarity with Linux kernel drivers and related HW/SW interfaces
• Hands-on experience in FPGA build and deploy processes
• Proficiency in Python scripting for automation and testing
• Experience with satellite systems or aerospace applications
• Ability to read, interpret and modify schematic diagrams

Compensation \& Benefits

Our hiring and compensation strategy is simple: find uncommonly good people and pay them uncommonly well.

We offer high flexibility between salary and equity-based compensation. Final candidates can choose from three compensation mixes: low, medium, or high equity. Equity is a significant component of total compensation, and we aim to provide meaningful ownership for this role.

Full-time employees enjoy a comprehensive benefits package including health, dental, and vision coverage, 401(k) plan with company match, commuter benefits, and more. We also offer relocation assistance for eligible candidates.

Interview Process

We will conduct interviews via Google Meet with the potential for an onsite visit; the typical process takes around 3-5 weeks to complete from start to finish.

Why Join Array

At Array Labs, deep technical expertise meets relentless impact. We prioritize curiosity over hierarchy and bold engineering over incremental gains. Our world-class team across hardware engineering, software, and aerospace works collaboratively to push boundaries and move fast.

Our values:

• Build What Matters: Create technology that serves customers and advances humanity
• Innovate Together: Stay curious, collaborate openly, push boundaries as one team
• Employee Centric: Put our people first with a culture of trust, respect, and opportunity

Join industry-leading experts to deliver unprecedented insights about our planet and build the future of Earth observation.

ITAR Requirements

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) 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 eligible to obtain the required authorizations from the U.S. Department of State.

Equal Opportunity Employer

Array Labs is an Equal Opportunity Employer. Employment decisions are made on the basis of merit, competence, and job qualifications and will not be influenced in any manner by gender, color, race, ethnicity, national origin, sexual orientation, religion, age, gender identity, veteran status, disability status, marital status, mental or physical disability or any other legally protected status.

If you require a reasonable accommodation during the application or interview process, please let us know.