Software Engineer Jobs in O Fallon, IL

Lead multi-discipline engineering efforts to enhance GEOINT capabilities. Collaborate on requirements, solutions, and integration across National and Allied Systems, ensuring effective system performa...

Lead the charge in transforming engineering practices and shaping the future of our innovative platform. Drive impactful projects while nurturing a high-performing team, balancing stability, scalabili...

Lead the charge in advancing mission planning capabilities while managing a diverse team of software engineers and overseeing program costs, schedules, and performance metrics to drive continuous impr...

Empower healthcare transformation by developing scalable web applications and robust data solutions. Collaborate across teams to deliver innovative technology that enhances performance, observability...

Champion innovative software solutions by leading cross-functional teams, shaping technical strategies, and driving large-scale initiatives that enhance business performance and customer satisfaction...

Shape the future of AI observability by designing and delivering robust backend systems, while leading cross-functional projects and mentoring engineers to enhance team capabilities and drive impactfu...

Engage as a Staff DevOps Engineer, driving platform improvements and mentoring engineers to ensure high-quality software delivery. Collaborate across teams to solve complex problems and enhance automa...

Elevate your career by designing and developing scalable AI-powered solutions, enhancing user experiences while collaborating with cross-functional teams to deliver high-quality software in a fast-pac...

Advance the development of cloud-based systems and data pipelines that enhance autonomy performance and ensure release readiness, driving innovation in autonomous semi-truck software as part of a coll...

Drive backend engineering solutions that ensure scalability and reliability, collaborating closely with product teams. Own critical systems and adapt swiftly in a startup environment, delivering value...

Lead the charge in shaping innovative AI solutions and systems. Drive a high-performing team through technical leadership, fostering engineering excellence while actively contributing to code, archite...

Join us to shape the future of financial auditing through innovative, AI-driven solutions. As a key engineer, you’ll tackle complex challenges, guide technical direction, and collaborate with diverse...

Shape the future of healthcare technology by developing high-performance, cloud-native applications using .NET and React. Collaborate cross-functionally to enhance patient outcomes through scalable an...

Drive the design and development of innovative mobile applications and solutions while leveraging advanced technologies and strategies to enhance system integration and data management in a dynamic en...

Transform real-time news delivery as a Senior Software Engineer, enhancing a high-performance platform. Collaborate with a dynamic team to build services in Java and Python, driving innovation and dee...

Engineer and implement AI-driven solutions that enhance client transformation projects. Collaborate with cross-functional teams to design scalable systems, ensuring high-quality deliverables in cloud...

Lead the charge in data management and analysis for GEOINT projects, delivering insights and support to enhance regional content strategies and customer capabilities across multiple platforms and tech...

Shape the future of software quality in a dynamic role guiding the development and verification processes. Collaborate with cross-functional teams to ensure excellence and compliance throughout the so...

Deliver high-quality software engineering support throughout the SDLC, ensuring compliance with standards and procedures. Play a key role in risk management and quality metrics analysis while collabor...

Lead a high-performing team to ensure the stability and modernization of enterprise systems, overseeing product sourcing and vendor operations while delivering reliable and scalable engineering soluti...

Shape the future of engineering platforms by building scalable solutions that enhance application development and deployment while improving reliability and performance across cloud environments...

Champion the design and development of an AI platform, owning its architecture, strategy, and delivery to enhance customer-facing capabilities in financial services. Collaborate cross-functionally to...

Drive innovative software solutions as you architect, build, and mentor in a dynamic environment, ensuring high throughput for enterprise-level services. Own platform stability and elevate engineering...

Join a team that's revolutionizing autonomous vehicle mapping systems. As a Staff Software Engineer, you'll lead the design and implementation of scalable distributed systems, collaborating across tea...

Join a team that's shaping the future of our product by leading frontend and mobile engineers. Drive collaboration, tackle complex priorities, and cultivate a culture of excellence while integrating A...