Top Systems Engineer Jobs in Seattle, WA

Design and operate large-scale infrastructure supporting GPU- and CPU-based EDA workloads. Build automation for provisioning, configuration, deployment, lifecycle management, monitoring, health remediation, cluster enrollment, and recovery across Linux compute fleets. Integrate services with schedulers, infrastructure systems, and observability platforms. Participate in incident response, root-cause analysis, capacity planning, and reliability improvements while collaborating with EDA, networking, storage, and hardware teams.

Develops and sustains aerospace and electronic systems from architecture and requirements definition through verification, certification, and production support. Leads systems engineering activities, safety analyses, requirements management, root-cause investigations, and cross-functional product development. Applies ARP4754 and ARP4761 processes, supports compliance with DO-178, DO-254, and DO-160, and contributes to aircraft control system certification. The role requires collaboration with engineering, quality, operations, and business teams, with occasional domestic and international travel up to 10%.

Build and govern cross-functional business automations, integrations, and AI-powered workflows across sales, finance, support, customer success, operations, and people teams. Partner with business leaders to identify high-impact opportunities, connect SaaS systems, establish monitoring and security guardrails, measure impact, and document durable solutions. Lead company-wide AI adoption and deliver automation standards, prioritized backlogs, and several production automations during the first six months.

Leads the design, integration, testing, validation, and lifecycle management of complex electronic and electrical sensor subsystems for P-8 military aircraft. Responsibilities include requirements development, system architecture, supplier oversight, hardware/software integration, production support, troubleshooting, aircraft and flight testing, certification support, technical documentation, and proposal development. The role requires active Secret clearance, U.S. citizenship, onsite work, and extensive electrical systems engineering experience.

Lead CICS systems engineer responsible for CICS engineering, maintenance, performance tuning, debugging and dump analysis in a 24x7 Sysplex/CICSPlex environment. Interface with developers and operations, perform upgrades and SMP/E maintenance, monitor with Sysview/CICS tools, support WebSphere MQ and COBOL applications, and provide on-call support to resolve production issues.

Supports multidisciplinary systems engineering across RF and wireless communications products. Responsibilities include requirements management, architecture and interface definition, traceability, system integration, verification and validation, test planning, troubleshooting, risk and configuration management, technical documentation, demonstrations, and field support. The role collaborates with RF, networking, DSP, FPGA, software, electrical, mechanical, manufacturing, cybersecurity, and test engineers.

Own the architecture and engineering of LiveKit’s go-to-market systems, including Salesforce, HubSpot, integrations, enrichment pipelines, data flows, and agentic workflows. Lead build-versus-buy decisions, vendor evaluations, roadmap planning, observability, change management, and CPQ-to-billing automation. Partner with Sales, Marketing, Finance, RevOps, Legal, IT, and Engineering while mentoring engineers and establishing technical standards for reliable, scalable GTM infrastructure.

Own the architecture and engineering of LiveKit’s go-to-market systems, including Salesforce, HubSpot, integrations, data flows, observability, change management, and AI agentic workflows. Lead build-versus-buy decisions, vendor evaluations, roadmap planning, and cross-functional initiatives spanning Sales, Marketing, Finance, RevOps, and Engineering. Mentor engineers, establish technical standards, maintain reliable CRM synchronization, and support CPQ-to-billing automation.

Own system-level safety architectures and workstreams for autonomous heavy machinery. Lead hazard analyses, define safety requirements and fail-safe behaviors, develop safety cases and traceability, establish verification and validation strategies, and assess human-machine interaction and emergency-stop behavior. Partner with multidisciplinary engineering teams to validate safety in production systems, while analyzing incidents, near misses, telemetry, and field testing to identify emerging risks.

Develop and integrate next-generation ultrasound imaging systems, algorithms, architectures, and subsystems. Apply acoustic wave propagation and signal processing to improve image quality, clinical performance, and workflow efficiency. Lead project planning, software implementation, hardware and algorithm design, integration, and technical complaint investigations. Translate clinical and market requirements into engineering specifications while collaborating with multidisciplinary R&D, product, marketing, and clinical teams.

Supports systems engineering for aerospace and defense products from concept through maturation. Responsibilities include system architecture, requirements decomposition and verification, technical oversight, multidisciplinary coordination, test planning, compliance documentation, engineering reports, and interface control documentation. The role focuses on mechanical systems, aerospace structures, integration, analysis, and qualification testing for tactical missile and integrated defense systems.

Supports aerospace and defense engineering teams with system planning, architecture development, requirements decomposition, verification, testing, technical documentation, and interface control documentation for mechanical and integrated defense systems.

Designs, develops, tests, deploys, and sustains WalkMe and other digital adoption solutions. Translates business requirements into in-application guidance, workflow automation, and user-support experiences. Builds Smart Walk-Thrus, Launchers, SmartTips, Surveys, and related content; uses analytics to improve adoption and user experience. Troubleshoots web applications, validates cross-browser functionality, documents designs, manages technical risks, and collaborates with business stakeholders, application owners, and technical teams.

Designs, builds, and maintains integrations between internal systems and SaaS platforms. Develops automation for provisioning, access management, and data synchronization using APIs, scripting, and workflow tools. Collaborates with Security, Infrastructure, IT, vendors, and platform providers to implement, troubleshoot, and improve integrations. Documents system architecture and dependencies while supporting reliability, security, and operational efficiency across the technology stack.

Own aircraft thermal systems engineering for a Group 5 UAV fighter, including thermal analysis, CFD modeling, cooling-system design, requirements, risk management, CAD integration, testing, supplier execution, qualification, and airworthiness support. The role requires hands-on development of thermal hardware, model correlation with test data, and technical leadership across structures, avionics, fluid systems, and other vehicle disciplines.

Own the architecture, analysis, design, integration, testing, and flight validation of aircraft Environmental Control Systems. Perform thermal-fluid trade studies, system sizing, modeling, CAD design, supplier management, test planning, instrumentation, flight-data analysis, troubleshooting, and rapid hardware iteration for a special access aerospace program.

Designs, integrates, and supports secure, scalable computer-system architectures for complex operational needs. Defines requirements, evaluates hardware, software, and network components, develops integration and testing approaches, oversees installation and upgrades, troubleshoots operational issues, performs security analyses, and provides implementation guidance and user training. The role requires at least five years of systems engineering, architecture, integration, or related experience and supports regulated or security-conscious environments.

Provides remote and on-site IT infrastructure support for global programs and projects. Evaluates requirements, recommends technical solutions, maintains servers and networks, provisions Azure environments, deploys connectivity systems, installs cabling, troubleshoots issues, supports security assessments, and documents processes. The role requires collaboration with technical teams and stakeholders, worldwide travel, cloud and network expertise, relevant certifications, U.S. citizenship, and eligibility for a DoD Secret clearance.

Own the mechanical design, layout, integration, analysis, testing, and release of actuated systems for a Group 5 UAV. Design actuator installations, mechanisms, brackets, linkages, and interfaces; perform sizing, kinematics, hand calculations, and basic FEA; manage CAD, drawings, suppliers, prototypes, qualification testing, and airworthiness documentation.

Lead the complete development lifecycle of aircraft electrical systems for an autonomous aircraft, including requirements, architecture, design, component selection, integration, verification, ground and flight testing, and production support. The role covers power distribution, conversion, protection, wiring, grounding, interfaces, load analysis, troubleshooting, supplier coordination, technical reviews, engineering changes, and mentoring.

Build and operate identity, endpoint, SaaS, and IT automation infrastructure. Develop API integrations, AI-powered workflows, identity lifecycle automation, device management, security controls, and audit-readiness processes. Manage macOS and iOS fleets, strengthen access security, and own complex technical projects from design through operation. Collaborate with IT Operations, Security, Revenue Operations, and business teams to deliver reliable, scalable systems using code, infrastructure as code, testing, monitoring, and documentation.

Develop and integrate airplane network systems through systems architecture, requirements decomposition, MBSE, validation, verification, safety analysis, certification, and troubleshooting. Conduct risk management, trade studies, technology assessments, and systems integration testing. Support project management, requirements and issue management, performance analysis, and technical problem resolution while collaborating with internal teams and clients.

Owns the design and qualification of flight-control actuation systems for a Group 5 UAV fighter aircraft. Responsibilities include requirements ownership, actuator sizing and dynamic analysis, control-law integration, power, thermal and structural integration, supplier execution, qualification testing, hardware delivery, and technical reviews through SRR, PDR, and CDR.

Design and develop complex mechanical and actuated systems for autonomous UAVs, including CAD, structural and kinematic analysis, FEA, tolerance analysis, prototyping, testing, and production release. Collaborate across engineering teams, support aircraft integration and flight testing, ensure reliability and performance goals, mentor junior engineers, and provide technical direction.

Own the aircraft fuel system throughout requirements, architecture, design, procurement, integration, testing, flight, and operational deployment. Design and analyze tanks, pumps, valves, plumbing, venting, sensing, and related hardware across demanding flight conditions. Lead reviews, supplier engagements, testing, data analysis, failure investigations, and corrective actions while collaborating with propulsion, airframe, manufacturing, supply chain, test, and flight teams.