Senior Embedded Software Engineer - TeraWave Customer Terminals

We are seeking a Senior Embedded Software Engineer to design, develop, and optimize firmware for our next-generation satellite user terminal. In this role, you will build mission-critical software enabling real-time beam steering, transceiver control, and high-throughput data routing.

You will work at the intersection of hardware and software, developing robust bare-metal or RTOS-based firmware to control high-speed communication systems and complex RF hardware.

Core Responsibilities include, but are not limited to:

• Design and implement modular, highly reliable embedded C/C++ firmware for resource-constrained microcontrollers, FPGAs, or SoCs.
• Write low-level software to program, calibrate, and dynamically update phase registers across hundreds of Beamforming ICs (BFICs) to achieve microsecond-level electronic beam steering.
• Write and debug low-level peripheral drivers (SPI, I2C, UART, PCIe, Ethernet) to interface with transceivers, RF front-ends, and baseband processors.
• Optimize embedded networking protocols (TCP/IP, UDP, DHCP, VLAN) to ensure ultra-low latency and maximum data throughput between the satellite network and local user gateways.
• Implement real-time thermal throttling algorithms, power-saving states, and automated fault-protection logic to keep high-power density electronics operating safely in extreme outdoor conditions.
• Develop secure bootloaders, cryptographic verification systems, and highly resilient over-the-air (OTA) firmware updates., Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S.as a refugee or granted asylum.

Background Check

• Required for all positions: Blue’s Standard Background Check
• Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
• Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
• Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

• Bachelor’s degree in computer science, computer engineering, electrical engineering, or a related field.
• 7+ years of professional experience in embedded software development, specifically working on high-speed communications, radar, networking, or aerospace hardware.
• Expert-level proficiency in modern C and C++ for embedded systems.
• Deep experience working with Real-Time Operating Systems (RTOS (e.g., FreeRTOS, Zephyr, VxWorks) and/or Embedded Linux.
• Strong ability to read complex electrical schematics, utilize datasheets, and use lab tools (oscilloscopes, logic analyzers, JTAG debuggers) to isolate hardware vs. software issues., * Prior experience writing software to control phased array antennas, digital beamformers, or direct-RF sampling transceivers.
• Experience configuring custom Embedded Linux distributions and cross-compiling toolchains using Yocto Project or Buildroot.
• Familiarity with hardware-based security features, including TPM, TrustZone, hardware acceleration engines, and secure enclave integration.
• Experience setting up automated Hardware-in-the-Loop (HIL) testing environments and continuous integration pipelines for firmware verification.
• Experience with satellite communications systems, space-based networks, or telecommunications
• Experience with IP, networking, and communications protocols including BGP, MPLS, SRv6, TCP/IP, UDP/IP, IPv6, voice, and video
• Experience with software-defined networking (SDN) and network function virtualization (NFV)
• Understanding of networking over constrained links and optimization techniques
• Experience with formal verification methods for safety-critical software

$197,529.00-$276,539.55 life insurance, parental leave, paid time off, paid holidays, 401(k), stock options United States, California, Cupertino Sep 17, 2026, * Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.

• Stock Options for all regular employees (working at least 20 hours/week)
• Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
• Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company’s intent to reward individual contributions and enable them to share in the company’s results, or other factors at the company’s sole discretion. Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.