Top Senior Hardware Engineer Jobs in Seattle, WA

Lead hardware design and vendor projects, develop hardware automation and orchestration, troubleshoot and triage Tier 3 fleet hardware issues, participate in 24/7 on-call rotation, improve firmware/configuration automation, mentor teammates, and support scaling of data center server platforms and components.

Lead design and implementation of end-to-end debug and validation solutions for at-scale datacenter hardware. Drive cross-team root-cause analysis, defect reduction projects, test strategy, automation, and large-scale test deployment while communicating progress and technical recommendations to stakeholders.

Design and implement a novel AI inference engine through hardware-software co-design. Collaborate with ML, software, and cloud engineers; model PPA trade-offs; contribute to RTL design, simulation, verification, and roadmap planning to optimize inference for modern LLM workloads.

Design and own an automated hardware test rig integrated with CI/CD to build, flash, run, and report tests for a wearable AI device. Implement connectivity and throughput stress tests, long-duration audio and battery/thermal characterization, API-level tests, dashboards with regression flags, diagnostic tooling, and automation-driven bug triage. Establish nightly and weekly runs and partner with firmware to define automated vs. manual coverage.

The role involves optimizing hardware support within a software stack for AI model deployment, collaborating with teams and hardware vendors to enhance performance and portability across platforms.

The Hardware Development Engineer designs and develops high-performance GPS receivers, managing all design phases from concept to production, ensuring compliance with quality and performance standards.

As a Senior Hardware Engineer, you'll drive DPU integration into server platforms, execute validation testing, and develop automation for data analysis while collaborating with cross-functional teams and vendors.

Lead on-site technical authority for datacenter hardware reliability and fleet health. Troubleshoot complex hardware failures, drive root cause analysis and corrective actions, coordinate with vendors and cloud providers, establish maintenance standards and runbooks, support new hardware introductions and spare parts strategy, mentor technicians, and analyze failure trends to improve reliability across large-scale GPU and server deployments.

The Senior Package Layout Engineer will collaborate with teams to design IC substrates, optimize layouts, and improve productivity using Cadence tools.