Software Engineer Jobs in O Fallon, IL

Partner with us to drive enterprise-level GitLab adoption through strategic engineering, technical discovery, and architecture design. Shape scalable solutions and reusable assets that enhance custome...

Join us as a hands-on AI Software Engineer driving innovation in AI model-based applications across retail. You'll develop full-stack prototypes, enhance LLM performance, and contribute significantly...

Unlock potential by transforming satellite-derived vegetation intelligence into actionable insights for utility customers while enhancing climate resilience and optimizing workflows with geospatial an...

Champion the development of essential data infrastructure, ensuring reliability, security, and scalability. Lead and manage a team through the software development lifecycle, driving technical excelle...

Lead the charge in shaping and automating a comprehensive network security program, ensuring robust identity-aware policy controls that optimize security for both human and machine identities in a clo...

Lead the charge in shaping advanced GenAI solutions by engaging with strategic clients, driving engineering excellence, and fostering innovation through hands-on leadership in cross-functional teams c...

Contribute to innovative designs and solutions as a Senior Electrical Engineer, leading engineering teams in system integration and development projects. Ensure timely completion within budget while l...

Unlock potential by designing and implementing AI-driven solutions that enhance business operations across Sales, Marketing, and Customer Support. Lead initiatives from discovery to deployment with a...

Join a team that's shaping the future of aerospace by optimizing manufacturing processes and ensuring production readiness for advanced Fighter Jet programs. Collaborate with experts to enhance operat...

Join a dynamic team as you take ownership of release management for critical infrastructure, ensuring high availability and performance across various systems. Engage in hands-on deployments, enhance...

Design innovative data curation and search applications to enhance ML data generation. Collaborate across teams to seamlessly integrate solutions, deliver impactful projects, and mentor junior enginee...

Take ownership of integrating security in CI/CD pipelines, ensuring secure cloud operations while empowering engineering teams at speed. Collaborate to fortify security architecture and manage vulnera...

Innovate cutting-edge cybersecurity solutions in a mission-critical team. Leverage advanced programming skills to develop tools enhancing national security efforts, contributing directly to the effect...

Join a team that's empowering the future of electric power systems through innovative automation solutions. Lead technical projects, mentor staff, and drive customer success while enhancing your skill...

Transform innovative reactor development by leading regulatory strategy and compliance efforts. Drive engagement with DOE and NRC to ensure seamless authorization, delivering on cutting-edge safety pr...

Join a team that engineers cutting-edge security operations tools and strategies. You will optimize security functions across diverse environments, enhancing efficiency and threat neutralization throu...

Innovate and enhance healthcare applications as a Senior Full Stack Engineer, responsible for automation, monitoring, and scalability in cloud services. Leverage your expertise to identify system issu...

Join a team that's responsible for delivering IT modernization solutions for Federal Government contracts. As a leader, you'll drive projects through their lifecycle and manage teams toward successful...

Elevate operational capabilities by enhancing CI/CD pipelines and automating infrastructure across AWS and Kubernetes, partnering with engineering teams to drive efficiency and reliability throughout...

Grow expertise in advanced BAS applications while mentoring peers, troubleshooting complex systems, and supporting projects throughout their lifecycle to drive success and foster innovation in buildin...

Drive innovative Kubernetes solutions by configuring and securing AKS platforms. Collaborate cross-functionally to enhance infrastructure, deliver operational excellence, and mentor peers while ensuri...

Join a global backend team to develop innovative solutions that enhance customer experience and drive the energy revolution forward. Collaborate across disciplines and countries to tackle exciting cha...

Develop software products and data pipelines, leveraging diverse technologies for efficient application logic. Collaborate on design, testing, and documentation while seeking to enhance user experienc...

Drive technical leadership in cloud solutions, overseeing integration and operation of complex environments while ensuring adherence to DoD policies. Leverage strategic design to optimize client infra...

Unlock potential by partnering with sales teams to drive Optical product strategies, influence key decision-makers, and enhance market opportunities in a dynamic consulting engineer role within the Op...