Sr. Embedded Software Engineer

Sr. Embedded Software Engineer - FPGA Systems, Amazon Leo's Wireless SystemsJob ID: | Amazon Kuiper Manufacturing Enterprises LLCAmazon LeoAmazon 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.Export Control RequirementDue 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.Key Job ResponsibilitiesDesign and develop embedded software for FPGA platformsCreate and maintain firmware for various FPGA applicationsDevelop and implement hardware/software interfacesDebug complex system issues using logic analyzers and oscilloscopesWrite and maintain technical documentationCollaborate with hardware engineers on system architecturePerform code reviews and implement best practicesSupport system integration and validation testingTechnical SkillsProgramming Languages: C, C++, Python, TCLHardware Description Languages: VHDL, VerilogFPGA Tools: Xilinx Vivado, Intel QuartusDebug Tools: Logic Analyzers, OscilloscopesVersion Control: GitDocumentation: Doxygen, Technical WritingBasic QualificationsBachelor’s degree in computer engineering, electrical engineering, or systems engineering8+ years in embedded software developmentProficiency in C/C++ programmingStrong 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 skillsPreferred QualificationsMaster’s degree in relevant fieldExperience with Linux kernel developmentKnowledge of Python or TCL scriptingExperience with version control systems (Git)Background in signal processing or digital communicationsExperience with embedded Linux developmentKnowledge of Arm or RISC‑V architecturesEqual Opportunity EmployerAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.Los Angeles County Applicants StatementLos Angeles County applicants: job duties for this position include working safely and cooperatively with other employees, supervisors, and staff; adhering to standards of excellence despite stressful conditions; communicating effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and following all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress, and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.Accommodations and Inclusive CultureOur 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.Compensation and BenefitsOur compensation reflects the cost of labor across several U.S. 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. Depending 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.Posting InformationPosted: January 16, 2026 (Updated about 9 hours ago)#J-18808-Ljbffr