Senior Systems Engineer Jobs in Saint Charles, MO

Transform control systems in nuclear power plants by overseeing projects from inception to execution. Lead cross-discipline teams to implement innovative control technologies and ensure client satisfa...

Champion high-quality verification by developing comprehensive test strategies and methodologies for ASIC designs. Work collaboratively across disciplines to ensure silicon integrity, executing hands...

Contribute to cutting-edge avionics projects by developing software solutions, collaborating with OEMs, and mentoring junior engineers. This role combines technical expertise in software engineering w...

Grow your career with exposure to cutting-edge technologies and training in power generation systems. This entry-level role offers hands-on experience and professional development opportunities while...

Elevate the future of unmanned aviation by driving guidance, navigation, and control innovations. Collaborate on cutting-edge designs, simulations, and flight tests to enhance mission capabilities for...

Champion our brand's narrative as a Senior PR Manager, driving media strategy and executing impactful campaigns. Oversee a high-output in-house team, engaging directly with media while shaping our pub...

Design and build scalable software solutions while ensuring high performance and reliability. Collaborate in an Agile environment to enhance core platform services and APIs, driving impactful software...

Drive strategic finance initiatives by analyzing performance, building reliable financial models, and collaborating across teams to optimize business outcomes that inform executive-level decision-maki...

Empower your career by owning and evolving a cutting-edge design system. Collaborate across teams, leverage AI tools, and define the future of design infrastructure, ensuring quality at scale in a dyn...

Lead the charge in optimizing our largest plant's engineering operations. You will manage a team of manufacturing engineers, implement strategic initiatives, and ensure production efficiency while max...

Design and implement a cutting-edge Distributed Energy Resource Management System (DERMS) ensuring optimal performance and integration with existing utilities, collaborating with teams on innovative t...

Shape and deliver complex IT projects by employing Agile methodologies, managing cross-functional teams, and ensuring alignment with business strategies to drive innovation and organizational change...

Join a dynamic team focused on expanding business opportunities and driving revenue growth through strategic relationships and consultative sales. Engage with clients to understand their needs and del...

Join a team that innovates in Epic Ambulatory implementation and workflow optimization, utilizing creative problem-solving to enhance patient care processes and clinical workflows. Bring your expertis...

Accelerate cross-functional initiatives as a Program Manager, driving complex improvement projects that enhance portfolio execution across departments, ensuring alignment with organizational goals and...

Pioneer strategic sourcing excellence by leading a team to develop long-lasting supplier partnerships. Drive negotiations and process improvements that align sourcing strategies with business objectiv...

Optimize your career by driving innovation and technical leadership in enterprise cloud infrastructure, collaborating with cross-functional teams to enhance system scalability, security, and resilienc...

Shape the future of client relations by maximizing account growth and retention. Leverage your consultative skills to build lasting relationships and drive revenue through effective sales strategies a...

Join a team that's shaping the future of First Responder Solutions through innovative software design and development. Contribute your expertise in multi-threaded distributed systems and enhance clien...

Grow your career with a leading data center team that drives AI innovations. Engage with hyperscale projects, develop power architecture solutions, and lead technical strategies, ensuring cutting-edge...

Engineer advanced HW and GPU designs, drive power reductions, and collaborate with cross-functional teams to deliver high-performance ASIC solutions that exceed efficiency targets and enhance product...

Unlock potential by owning the evaluation processes and improving retrieval quality for innovative RAG systems. Join a collaborative environment where your technical expertise influences production us...

Shape the future of cutting-edge unmanned systems by leading technical strategies and fostering innovation, ensuring successful program execution and stakeholder collaboration across diverse engineeri...

Champion innovative attack strategies for Oracle Cloud Infrastructure, driving offensive security research and development by collaborating with diverse teams. Build, document, and refine cloud attack...

Join a dynamic team as a Physical Substation Engineer, specializing in outdoor substation designs. Drive comprehensive utility projects by developing design packages, performing calculations, and coll...