Principal Software Engineer Jobs in Saint Louis, MO

Innovate the user experience for an advanced AI platform, enhancing the transparency and trust engineers have in their tools. Shape interactions guiding users to real-time insights and intuitive desig...

Engineer interconnected systems by building MCP servers, APIs, and workflows. Collaborate to develop high-impact in-house automation tools, ensuring maintainability and clarity in code while leveragin...

Champion high-quality software solutions by leading agile teams, mentoring engineers, and designing robust systems. Contribute to innovative projects that enhance performance and maintainability acros...

Unlock potential by leading and managing engineering teams in high voltage transmission line projects while ensuring technical excellence and collaboration with project managers for successful outcome...

Shape the future of AI solutions by collaborating with cross-functional teams to design, build, and deploy scalable AI systems. Transform technology platforms that drive innovation and enhance the mem...

Drive proactive IT operations across global teams, focusing on endpoint management, software procurement, and team leadership. Balance hands-on technical work with strategic planning to enhance IT eff...

Join a team that's shaping the future of AI infrastructure, leading the development of our AI Gateway and driving innovation in high-performance, distributed systems while mentoring top engineering ta...

Shape the future of technical delivery by leading multi-disciplinary teams specializing in data engineering, governance, visualization, and AI. Drive excellence and practice maturation, ensuring a uni...

Drive software innovation by leading development projects, mentoring engineers, and collaborating across teams to enhance architecture and solve complex issues while maintaining high coding standards...

Unlock potential by leading and optimizing a Customer Enablement Program, enhancing product utilization for a diverse customer base through scalable training initiatives and innovative curriculum deve...

Innovate the insurance landscape as you drive data capabilities within a transformative AI platform, collaborating with cross-functional teams to enhance value and user experience across the data-driv...

Lead the charge in product management, collaborating with cross-functional teams to define strategy, develop solutions, and achieve product vision while fostering cooperative relationships for success...

Grow your career with the opportunity to lead Tailscale's vital dataplane platform, driving innovation in customer traffic management, ensuring seamless connectivity, reliability, and performance acro...

Drive a greenfield initiative to establish a robust communications platform, enhancing customer engagement while fostering collaboration across engineering, product, and compliance teams to deliver re...

Unlock potential by leading the design and evolution of cutting-edge audio and video communication platforms for connected healthcare, ensuring seamless real-time interactions and superior outcomes fo...

Unlock your potential as you scale and secure cutting-edge cloud infrastructure, leveraging your expertise in Kubernetes, container technology, and automation to drive high availability and enhance op...

Unlock your potential as you innovate automated testing solutions for AWS infrastructures and CI/CD pipelines. Collaborate with cross-functional teams to enhance deployment confidence and streamline v...

Join us to advance application security by embedding within engineering teams, driving vulnerability remediation and implementing AI workflows to enhance secure development practices across the organi...

Join a team that's redefining customer experiences through full stack engineering. Lead impactful mobile and web initiatives while mentoring engineers and advancing technical strategy for high-perform...

Unlock potential by optimizing enterprise software solutions and enhancing the DocuSign CLM platform. Drive efficiency through system integration and support the Defense Logistics Agency in achieving...

Discover the future of routing technology as you lead architectural design and optimization for large-scale fleet operations, driving efficiency and safety in real-time data environments...

Unlock your leadership potential by guiding product engineers in creating exceptional developer experiences. This role blends technical expertise and product vision, enabling you to drive impactful in...

Transform the AI landscape by building innovative, agent-based systems that deliver real value. Collaborate with SMEs and end-users to create production-grade solutions, ensuring robust evaluations an...

Lead the charge in delivering Workday solutions, overseeing project lifecycles from inception to handover while fostering client relationships and coordinating diverse teams for optimal performance an...

Grow your impact by shaping the advertising experience at the intersection of design and engineering. Lead UX engineering strategy across teams, create high-quality prototypes, and drive product direc...