Top Tech Jobs & Startup Jobs in Seattle, WA

Own and develop safety-critical firmware for autonomous transit vehicles, including RTOS applications, communication architectures, bootloaders, drivers, board bring-up, diagnostics, and automated testing. Lead cross-functional embedded projects, optimize performance on resource-constrained platforms, establish engineering standards, conduct code reviews, and mentor engineers. The role requires expert C or C++, embedded systems experience, safety-critical development, and typically seven or more years of production embedded software experience.

Design and build unified testing frameworks enabling portability across SIL, HIL, and simulation. Configure and maintain physical HIL benches and hardware interfaces, integrate automated HIL tests into CI pipelines, collaborate with software teams to improve HIL/CI systems, and monitor runtime performance, system health, and reliability metrics across testing platforms.

Own localization requirements, simulation and track testing, Hardware-in-the-Loop testing, and unit test coverage for autonomous ground vehicle software. Collaborate with autonomy, systems, safety, and hardware teams; review requirements and code; configure localization and safety algorithms; and support systems-level solutions. The role requires source-level C++ understanding, requirements management, safety standards familiarity, and testing across unit, simulation, track, and HIL environments.

Lead and mentor the embedded software team developing safety-critical vehicle firmware. Set technical direction, architecture, priorities, and delivery milestones while remaining hands-on with real-time systems, fault handling, diagnostics, testing, and hardware bring-up. Partner cross-functionally through integration, validation, and production deployment, and establish reliable practices for code review, CI, release readiness, debugging, and safe multi-device deployment.

Lead the technical roadmap, design, integration, validation, and production readiness of autonomous transit vehicle door and closure systems. Responsibilities include mechanism and electromechanical design, requirements definition, supplier coordination, prototype builds, testing, root-cause analysis, manufacturing optimization, quality planning, and cross-functional collaboration across international teams.

Lead the technical roadmap and hands-on development of a scalable data platform, build analytics and data access solutions, ensure data quality/governance/observability, mentor and grow a team of data engineers, collaborate cross-functionally, and evaluate new big-data technologies.

Technical owner for integrating and validating new transit features on the GATN guideway. Design requirements and integration scenarios, run track tests, assess safety function health from logs and metrics, drive triage and release readiness, and improve test suites, tooling, and processes to ensure safe, available system operations.

Lead and build the commercial legal function for project financing and procurement. Structure and negotiate SPV, loan, security, EPC, IP licensing, MSAs, POs, and warehousing agreements. Support sales on RFPs, ensure regulatory compliance, and manage outside counsel while executing substantive legal work to limit outside fees.

Build and maintain developer platform tooling that ensures SIL-4 safety compliance: automation for certification evidence, CI/CD improvements, Bazel build maintenance, lightweight web dashboards, developer workflow automation, monitoring, and on-call support.