Sr. Lead ASIC Design Engineer, Amazon Leo

DescriptionAmazon Leo is Amazonu2019s 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. Come work at Amazon We're hiring a Sr. RTL Design Engineer u2013 Wireless Modem within a high performance ASIC design team. This team is using industry leading methodologies to develop proprietary IPu2019s. The Role: Be part of Amazon Leou2019s sub-team responsible for defining and implementing the digital chip SOCs for communications via Low Earth Orbit satellites and Amazon gateways. This is a unique opportunity to define a innovative wireless solution with few legacy constraints. The team works with customer requirements and wireless system teams to define modems, high-speed interfaces, embedded processors, and compute solutions in latest CMOS generation technologies. In this role you will: u2022 Implement system architecture in silicon from system specification to chip specification to RTL to optimizing timing/power to chip level validation. u2022 Develop solutions optimizing customer experience (throughput, latency, and availability) while meeting power and cost constraints. u2022 Drive high quality designs for first-time right silicon solutions, and meeting the power objectives through synthesis optimization and power analysis using industry-leading tools (RTLA, PTPX). u2022 Perform static timing analysis (STA) and timing closure, ensuring designs meet timing constraints across all operating conditions. u2022 Develop and implement UPF (Unified Power Format) specifications for power intent and multi-voltage domain designs. u2022 Create standalone verification test bench to verify the correctness of your block. u00b7 Work with the verification team and participate in System level verification using test benches constructed using UVM, System C and DPI-C. u2022 Ensure that the block meets DFT, timing and power targets by working closely with the implementation team. 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. Key job responsibilities u2022 Engage with architects and system engineers to drive hardware micro-architecture. u2022 Lead design of 1 or more complex data path modules in System Verilog. u2022 Drive synthesis and physical implementation, working closely with backend teams to achieve timing closure and power targets. u2022 Perform power analysis using RTLA, PTPX, or other industry-leading tools to optimize power consumption. u2022 Develop and maintain UPF specifications for power management and multi-voltage domain designs. u2022 Conduct static timing analysis (STA) and resolve timing violations across multiple clock domains. u2022 Involve in control plane logic design and interfaces to bus fabrics. u2022 Explore and propose innovative ideas and work towards optimization of the design. u2022 Mentor and assign work to junior team members. Basic Qualifications. Bachelor's degree in Electrical / Communications Engineering or related field, or equivalent experience. u00b7 7+ years in FPGA digital logic design, preferably in DSP or communication systems.Preferred Qualifications. Master's or Ph.D degree in Electrical / Communications Engineering. u00b7 10+ years in FPGA digital design, preferably in communication systems Amazon 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: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow 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 Companyu2019s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 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 youu2019re applying in isnu2019t listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, San Diego - 159,200.00 - 215,300.00 USD annually USA, CA, Sunnyvale - 183,000.00 - 247,600.00 USD annually USA, TX, Austin - 159,200.00 - 215,300.00 USD annually

Created: 2026-02-05