Senior Principal Systems Engineer Jobs in Seattle, WA

Transform internal operations by managing diverse systems infrastructure, ensuring reliability, security, and efficiency across cloud and on-prem environments, while collaborating with IT and engineer...

Grow your career with impactful full-stack development in a dynamic B2B environment. Collaborate cross-functionally to optimize processes, enhance investor tools, and ensure platform reliability, all...

Champion the design and construction of reliable, scalable backend systems in Go, enhancing platform capabilities that automate financial compliance and banking operations, while closely collaborating...

Lead the charge in providing strategic weapon system support for the Pacific Ballistic Missile Submarine Fleet. Oversee operations, engineering, and financial management, while mentoring a diverse tea...

Join a team that's revolutionizing satellite technology by building scalable software for antenna system validation and enhancing connectivity for underserved regions. Collaborate across disciplines a...

Partner with us to lead a talented team of Software Engineers, shaping technical strategy and driving AI integration while delivering software systems that provide meaningful business value across the...

Lead early-stage substation design for data center projects, ensuring feasibility and reliability while collaborating with multidisciplinary teams to create innovative solutions that drive project suc...

Reimagine product development in power connectivity by leading design initiatives, driving collaboration, and innovating solutions. Shape strategic direction with your expertise in electrical and mech...

Lead the charge in executing major capital projects from concept to handover, ensuring compliance, managing budgets, and fostering cross-functional collaboration to drive productivity and innovation t...

Lead the charge in developing innovative avionics enclosures for the TeraWave Satellite system, collaborating across teams to ensure top-tier design, testing, and qualification of high-reliability har...

Champion innovation and influence in building AI-forward cloud solutions that transform enterprise processes. Collaborate across teams to deliver high-quality, scalable products that truly impact cust...

Shape the future of workload orchestration by leading a dynamic engineering team in developing infrastructure for large-scale distributed computation. Drive technical execution and collaboration acros...

Engineer high voltage transmission line projects, lead design teams and collaborate with clients while ensuring quality control and project success through innovative solutions and mentoring of junior...

Lead multi-discipline engineering projects, ensuring quality and constructability, while mentoring junior engineers and contributing to operational improvements. Cultivate client relationships and enh...

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Join a dynamic team as a technical sales expert, leveraging your extensive knowledge to drive customer success through tailored solutions and effective mentoring. Collaborate with sales to create impa...

Join us to tackle complex AI challenges, designing scalable solutions while collaborating with cross-functional teams. Contribute through the full software development lifecycle, driving innovation an...

Join a team that drives innovative solutions in Identity and Access Management, crafting scalable platforms for user access while collaborating across IT disciplines to address complex challenges and...

Champion innovative identity solutions and solve complex authentication challenges. Collaborate across IT teams to develop responsive and resilient applications. Drive continuous improvement in our Id...

Unlock potential by engineering cutting-edge distributed systems that enhance enterprise AI orchestration. Work in a dynamic team focused on customer-centric solutions, fostering innovation within a h...

Design and optimize satellite payload components by solving complex mechanical challenges. Collaborate across disciplines to manage the product lifecycle from concept to production, ensuring high perf...

Unlock potential by leading the design and implementation of advanced digital systems in pharmaceutical manufacturing. Drive client satisfaction and project delivery while mentoring junior engineers a...

Champion innovative software developments in autonomous cloud technologies. Collaborate across teams to create prototypes in a dynamic environment, addressing complex challenges while driving research...

Drive the design and development of test equipment and tools for a reusable space launch vehicle, ensuring adherence to national standards and enabling safe, efficient operations for future space expl...

Advance your career as a Senior Back-End Developer, tackling complex challenges and enhancing a pioneering quantum-classical hybrid cloud platform while collaborating with cross-functional teams to de...