Cloud Hardware Development - Optics

Company: Amazon
Location: Cupertino
Posted on: April 4, 2026

Job Description:

Do you like to apply deep hardware engineering expertise to deliver simple, sustainable, and scalable solutions for large networks? Would you like to play a key role in driving the stability and efficiency of next-generation network infrastructure, starting from the silicon up? AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we're looking for talented people who want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. We are looking for a Cloud Hardware Development Engineer (CHDE) with optical transceiver expertise to join our Network Product Development (NPD) team. In this role, you will enable the components that form the backbone of AWS network interconnect. You will perform high-quality design, development, validation, and sustaining engineering of optical interconnects for high-speed applications, working closely with design teams, manufacturing partners, and cross-functional stakeholders to deliver robust solutions at scale. Key job responsibilities Cloud Hardware Development Engineers (CHDE) with optical expertise perform design, development, validation, deployment, and sustaining engineering of optical modules and components for high-speed applications for AWS network. They work with design teams, manufacturing partners, and cross-functional stakeholders to deliver robust optical solutions. • Work with vendors/manufacturers to evaluate new optical hardware features, technologies, and materials. Support implementation plans for incorporating them into product roadmaps. • Develop and execute automated test plans for optical module characterization and qualification. • Collaborate with vendors/manufacturers in defining test plans for optical modules, components, and interconnect technologies. • Contribute to solving technical challenges in network architecture and optical systems development. Deliver projects that improve product quality, performance, or operational efficiency. • Participate in technical discussions with customers and peers on team strategy and technical direction. • Work with operations teams to identify quality issues, improve manufacturing yields, and optimize RMA processes for optical components. • Support monitoring of module quality in the fleet and assist in developing mechanisms to remediate issues and improve optical link health. A day in the life On an everyday basis as part of our team, you have the unique opportunity to understand the growing AWS network and our internal customers’ requirement on interconnect solutions and their components. You'll work backwards to devise hardware solutions by influencing the broad industry and/or to develop software tools with sister teams to maintain a highly available network that delights AWS customers. You design and implement processes and mechanisms that both help the team to deliver business impact to the organization in a systemic way, while also helping to raise the bar on our operational excellence. Operating at the scale we do, there is no blueprint for how to do what we do, which encourages our engineers to identify and develop simple solutions to complex problems. We encourage durable solutions that look around corners while taking into consideration our customer needs from a cost, performance, and reliability perspective. About the team Within AWS Networking the NPD (Network Product Development) organization is responsible for, designing the hardware, building the software, and owning the interconnects for the routers that power the global AWS network. Beyond product delivery we actively manage the fleet or routers in a network that grows by 70% annually. This means tracking key business and operational metrics to ensure that we operate smoothly and minimize or eliminate customer impact due to device related issues for a transparent AWS customer experience. Working at AWS in the Core Networking Team Meet Matt, VP, Core Networking https://youtu.be/DqTStjRtjX4 Meet Kensie, Network Development Engineer https://youtu.be/ezF3kpUAhWU - Bachelor's degree or above in electrical engineering, computer science, mathematics or physics - 6 years of work experience on optical communication systems or components. - 4 years of experience developing test scripts for optics validation and characterization. - 2 years of experience working with optical and networking merchant silicon suppliers, manufacturing processes, and qualifications. - 1 years of professional development experience with Python or a similar scripting language for automation scripting. - PhD or foreign equivalent in Physics, Electrical/Electronic Engineering, Mechanical Engineering, Optical Engineering or a related field. - 6 years of experience with optical transceivers and IEEE standards. - In depth expertise in DWDM systems - In depth expertise in hardware and systems design and development. - Expertise in debugging and troubleshooting hardware. - Experience working with ODM and CM suppliers of Optical Modules. - Experience in the product development lifecycle. 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 Company’s 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 https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t 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 https://amazon.jobs/en/benefits . USA, CA, Cupertino - 157,300.00 - 212,800.00 USD annually

Keywords: Amazon, Pleasanton , Cloud Hardware Development - Optics, Engineering , Cupertino, California