Software Engineer Jobs in O Fallon, IL

Pioneer advanced ML systems as a Solution Architect, shaping AI and Autonomy across the enterprise. You'll architect secure platforms and lead innovative model deployments to empower cross-functional...

Optimize financial data systems, driving high-quality, scalable data solutions tailored for finance and accounting teams. Shape critical pipelines and models in a collaborative environment with signif...

Join a team that's committed to optimizing our business systems while owning CRM and marketing technology solutions. You'll translate needs into actionable insights, ensuring seamless data integration...

Elevate quality assurance in a dynamic environment by leading automation testing efforts. Collaborate with cross-functional teams to develop and implement robust test strategies while mentoring junior...

Transform IT Applications & Development by leading a skilled team in enhancing, integrating, and supporting enterprise software solutions. Drive innovation while ensuring robust delivery in a complex...

Join a dynamic team as a Full Stack Software Engineer, where you will design and develop consumer-facing features to enhance user engagement and energy-saving automation through innovative technology...

Help us bridge technical gaps by delivering custom solutions that enhance customer success and support our sales efforts, while collaborating across product, engineering, and strategy to drive innovat...

Optimize project delivery by managing a key initiative within a federal healthcare program, ensuring alignment with operational goals and enhancing veterans' health outcomes through effective program...

Shape the future of Veterans' healthcare by managing complex AI projects remotely. Leverage your experience in leading multi-project programs to ensure timely deliverables while coordinating with a de...

Drive impactful projects to enhance AI capabilities in federal healthcare, ensuring timely delivery and alignment with mission objectives. Collaborate with diverse teams to facilitate effective commun...

Accelerate progress at the forefront of veterans' health initiatives by leading project operations that enhance VHA's recognition of support organizations, ensuring quality, accountability, and effect...

Optimize material handling systems by applying engineering expertise to create detailed designs and coordinate project activities, ensuring compliance with customer specifications while collaborating...

Unlock potential by driving the development and deployment of AI solutions that enhance student success, ensuring robust model integrity and collaboration with cross-functional teams for measurable, i...

Unlock potential by leading the design and implementation of robust CI/CD pipelines and cloud architectures, enhancing software delivery and operational efficiency in a collaborative environment. Driv...

Collaborate to design and deploy fullstack systems that enhance AI agents, ensuring seamless integration for exceptional customer experiences while driving innovation in voice technology across the or...

Empower customers by addressing complex technical challenges in distributed systems. Collaborate with defense and mission-critical industries to adopt cutting-edge software architecture, enhancing ope...

Manage and lead the development of RL post-training frameworks, integrating complex systems for high-performance AI. Drive strategy, team building, and execution across distributed environments to enh...

Drive reliability engineering excellence, architect scalable platforms, and lead incident responses to ensure seamless user experiences across our AI-driven services while mentoring engineers to foste...

Lead the transformation of developer platforms by architecting scalable telemetry pipelines, enhancing observability, and driving open technology adoption across enterprise systems. Engage with divers...

Drive product vision and oversee development teams to deliver scalable, secure software solutions while aligning with business goals and market opportunities. Collaborate across functions to enhance t...

Transform civil engineering projects by managing scope, schedule, and budgets. Lead client interactions, collaborate with teams, and apply best practices to deliver quality results in building, draina...

Redefine the future of security at scale by leading innovative product engineering efforts. Drive collaboration, technical vision, and proactive controls to ensure a secure and resilient delivery ecos...

Join a team that's driving innovation in college admissions workflows. As a Forward Deployed Engineer, you'll create impactful software solutions, collaborating with users to enhance their experience...

Develop and optimize IAM solutions, enhancing security and compliance while collaborating with stakeholders to design effective access controls and workflows that streamline identity management proces...

Join a dynamic team to lead software development initiatives, ensuring on-time project delivery while leveraging COBOL and mainframe expertise to support impactful defense payroll systems. Drive innov...