Principal Software Engineer Jobs in Saint Louis, MO

Seeking a hands-on leader to drive technical wins, coach a team of Solutions Engineers, and enhance customer engagement across AMER. Collaborate cross-functionally to align strategies and adopt AI too...

Join a team that provides Tier 3 network support for critical U.S. Government operations. Engage in network design, troubleshooting, and configuration management for airborne communications systems at...

Shape the future of financial technology by architecting scalable backend systems for innovative financial products. Collaborate with cross-functional teams to create seamless access to onchain and of...

Accelerate progress at driving the end-to-end delivery of a comprehensive mortgage technology program, focusing on partner integration, workflow design, transition management, and continuous improveme...

Unlock potential by leading data and AI implementations that revolutionize client operations. As a Technical Delivery Lead, you'll own project execution from solution design to delivery, ensuring qual...

Unlock potential by guiding successful implementations of software solutions. Collaborate with customers to deliver optimal results while managing multiple projects in manufacturing sectors like High...

Unlock potential in our enterprise segment by crafting compelling narratives and enabling sales teams. Drive strategic positioning, enhance buyer engagement, and influence product direction to positio...

Shape the future of lifecycle marketing by strategizing and optimizing data-driven communications for self-service audiences, collaborating with cross-functional teams to drive user engagement, activa...

Join a team that's redefining tech recruitment by owning the entire lifecycle for Product & Engineering roles while building strong candidate relationships and shaping a diverse talent pipeline across...

Lead multidisciplinary mechanical engineering projects for heavy industrial clients. Utilize 15+ years of experience to ensure technical accuracy from planning to commissioning while mentoring junior...

Engage in leading project activities for Public Safety solutions, ensuring timely execution and effective coordination among teams and clients. Your expertise will drive customer satisfaction and enha...

Optimize detection and diagnostics for solar assets by building scalable ML models. Collaborate across teams to translate insights into actionable improvements, enhancing performance and customer expe...

Advance software development through leadership in design, testing, and deployment. Collaborate cross-functionally to ensure high-quality solutions that meet client needs and business strategies while...

Transform HR processes by optimizing People Technology systems and enhancing Workday. Collaborate with cross-functional teams to improve operational efficiency and deliver scalable solutions that enri...

Drive the development of Vanta's core AI capabilities, enhancing quality and trust in AI products while enabling teams to deliver superior user experiences through effective strategy and shared tools...

Lead the charge in ensuring material availability and alignment throughout product lifecycles. Collaborate cross-functionally to manage supply chain needs for new and ongoing projects, driving optimal...

Transform complex data into strategic insights as a Senior Data Analyst, leading analytics and modeling efforts to enhance organizational decision-making and support Navy and DoD programs while collab...

Innovate by executing complex AWS solutions addressing enterprise-scale contact center challenges. Collaborate with architects and lead technical teams through hands-on programming and system integrat...

Join us to lead our Business Applications team in driving IT innovation and efficiency! You'll develop AI-enabled solutions and integrations that empower cross-functional teams to excel in a fast-pace...

Unlock the potential of technology as you lead complex engagements, mentor teams, and deliver innovative solutions that drive business success and customer satisfaction while navigating non-routine te...

Create and revise detailed electrical design drawings for high voltage substations. Collaborate with teams, mentor junior staff, and maintain design standards while supporting field projects and enhan...

Unlock potential by collaborating with senior engineers to refine CFD skills, manage documentation, conduct simulations, and enhance data center design efficiency while working remotely with project t...

Champion the development of secure and scalable satellite ground communication services, architecting backend solutions, and driving technical decisions that ensure compliance and resiliency for criti...

Innovate solutions as a Forward Deployed Engineer, collaborating directly with enterprise clients to identify key business pain points, build tailored AI solutions, and shape product roadmaps for succ...

Pioneer reliability engineering in a global SRE team focused on government cloud environments. Own platform architecture, develop documentation, and implement high availability practices to enhance ou...