Sr. Embedded Software Engineer – FPGA Systems, Leo’s Wireless Systems

Description Amazon Leo is Amazon’s low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity. We are seeking an experienced Sr. FPGA Embedded Software Engineer to join our team.

The ideal candidate will develop, implement, and validate embedded software solutions for FPGA-based systems. Export Control Requirement
Due to applicable export control laws and regulations, candidates 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.

• Design and develop embedded software for FPGA platforms
• Create and maintain firmware for various FPGA applications
• Develop and implement hardware/software interfaces
• Debug complex system issues using logic analyzers and oscilloscopes
• Write and maintain technical documentation
• Collaborate with hardware engineers on system architecture
• Perform code reviews and implement best practices
• Support system integration and validation testing

Technical

Skills:

• Programming
  
  Languages:
  
  C, C++, Python, TCL
• Hardware Description
  
  Languages:
  
  VHDL, Verilog
• FPGA Tools:
  Xilinx Vivado, Intel Quartus
• Debug Tools:
  Logic Analyzers, Oscilloscopes
• Version Control:
  Git
• Documentation:
  Doxygen, Technical Writing

• Bachelor’s degree in computer engineering, electrical engineering, or systems engineering
• 8+ years in embedded software development
• Proficiency in C/C++ programming
• Strong experience with FPGA development tools (Xilinx Vivado, Intel Quartus)
• Knowledge of hardware description languages (VHDL/Verilog)
• Experience with real-time operating systems (RTOS)
• Familiarity with communication protocols (SPI, I2C, UART, PCIe)
• Strong debugging and problem-solving skills

• Master’s degree in relevant field
• Experience with Linux kernel development
• Knowledge of Python or TCL scripting
• Experience with version control systems (Git)
• Background in signal processing or digital communications
• Experience with embedded Linux development
• Knowledge of Arm or RISC-V architectures

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information.

If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $143,300/year in our lowest geographic market up to $247,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company.

Dependent on the position offered, equity, sign‑on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit .

This position will remain posted until filled. Applicants should apply via our internal or external career site.