Software Engineer Jobs in O Fallon, IL

Shape the future of geospatial science by leading the design and development of innovative data processing pipelines and APIs, while mentoring engineers and setting technical direction in a dynamic, m...

Shape the future of cardiometabolic care by driving backend architecture and cross-functional collaboration. Lead technical direction, mentor engineers, and deliver scalable solutions that enhance mem...

Lead the charge in building high-throughput systems as you manage a team of engineers. Drive technical excellence and team growth while collaborating across functions to deliver innovative solutions i...

Advance your career by architecting scalable microservices solutions using the MERN stack. Collaborate with cross-functional teams to develop high-performance applications and optimize user experience...

Unlock potential by leading the design and development of scalable generative AI services, ensuring architectural integrity and mentoring teams. Collaborate with cross-functional stakeholders to drive...

Shape innovative workflows by owning the dubbing pipeline, transforming video projects into multilingual formats. Collaborate on specs, design data structures, and lead projects from concept to launch...

Join a dynamic team as a Digital Senior Developer, driving innovative solutions through full-stack development, cloud architecture, and Agile practices. Collaborate with stakeholders and mentor junior...

Unlock potential by designing and building AI-powered solutions to enhance enterprise IT operations, collaborating directly with customers and driving impactful product features across backend and aut...

Join a dynamic team to design, secure, and maintain resilient network architectures. Leverage your expertise in troubleshooting and project management while mentoring engineers to enhance operational...

Manage and enhance public health technology platforms, ensuring secure, reliable operations for local, state, and federal agencies. Collaborate with cross-functional teams to optimize system performan...

Lead customer engagement and technical design for critical power projects, ensuring quality and compliance. Collaborate across teams to resolve issues and manage multiple projects, driving successful...

Join a team that's redefining engineering with AI at its core. You'll design and build innovative solutions for aging parents, ensuring they stay connected and independent while shaping future vertica...

Drive innovative .Net solutions by leading engineering teams and architecting scalable applications. Collaborate across functions to deliver high-performance software while optimizing for reliability...

Unlock potential by leading frontend architecture for scalable, high-performance systems. Collaborate across teams to enhance user experiences and drive technical excellence in a dynamic, enterprise-l...

Drive mobile engineering excellence by leading app development, mentoring engineers, and integrating AI solutions to enhance user experiences across iOS and Android platforms while collaborating with...

Pioneer data-driven decision-making by analyzing operational metrics and financial performance. Collaborate with leadership to enhance efficiency and drive continuous improvement in a fast-paced manuf...

Unlock the potential of enterprise applications by leading architectural solutions, driving microservices design, and fostering collaboration across teams to deliver high-performance Java applications...

Optimize your career by joining a dynamic team that develops cutting-edge AI-native solutions. Engage in full software development lifecycle, collaborating with users to create impactful technologies...

Optimize application performance by leading the design and development of scalable .NET solutions. Collaborate with cross-functional teams to deliver high-quality REST APIs and enhance CI/CD processes...

Innovate backend solutions for critical national security missions, developing APIs and data capabilities in cloud environments. Collaborate with Defense and Intelligence sectors to solve complex tech...

Deliver innovative routing solutions for enterprise-scale contact centers. Design and build a robust routing engine that intelligently distributes interactions across various channels, ensuring high a...

Drive impactful frontend solutions, transforming complex requirements into user-centric, performant interfaces. Collaborate closely with cross-functional teams to enhance the healthcare experience for...

Transform enterprise-scale engineering capabilities by leading the TORC function, fostering collaboration across security and operations, and delivering innovative solutions for risk and control manag...

Engineer and optimize enterprise platforms for diverse environments, ensuring seamless deployment and support. Collaborate with clients to enhance cybersecurity, compliance, and observability solution...

Accelerate your career by supporting critical mainframe applications, collaborating with cross-functional teams to enhance system performance and resolve complex issues, while driving continuous impro...