Software Engineer Jobs in O Fallon, MO

Transform your career by leading electrical engineering projects, tackling design and construction challenges for water infrastructure. Engage with clients while collaborating on impactful municipal t...

Make your mark at a rapidly growing firm as you enhance B2B product onboarding, drive family engagement, and leverage AI to optimize workflows, while owning platform developments that foster growth an...

Champion the design and operation of security services, ensuring safety and resilience for delivery systems. Collaborate across teams to foster secure practices while guiding and mentoring engineers t...

Collaborate with engineers and project managers to design and optimize HVAC systems. Utilize Revit and AutoCAD to create layouts and ensure designs meet all regulatory and client standards through eff...

Transform enterprise technology governance and security programs, ensuring compliance and risk management while leading teams and enhancing automation in a rapidly evolving environment. Play a pivotal...

Optimize SDR productivity by automating campaign workflows, managing seamless transitions between marketing and sales systems, and enhancing overall campaign effectiveness to drive pipeline growth...

Join a team that builds high-quality software solutions, leads developers, and cultivates an innovative tech culture. Your expertise will shape projects in a dynamic, collaborative environment that pr...

Contribute to impactful software implementations through data analysis, system configuration, and consultative training. Engage directly with clients to ensure projects meet their needs and adhere to...

Unlock potential by driving client success through expert system configuration, data analysis, and consultative training. Ensure timely project delivery while enhancing user experience and satisfactio...

Join a dynamic team in the hyperscale data center sector, leveraging your mechanical engineering expertise to support innovative projects. Collaborate with senior engineers and project managers while...

Transform project delivery by managing federal survey platform modernization, coordinating across diverse development tracks, and ensuring quality and timely deliverables while engaging effectively wi...

Engage in comprehensive assessments of building performance and energy efficiency. Collaborate with clients to enhance sustainability practices while reducing operational costs through detailed audits...

Transform customer relationships and technical solutions as a Channel Applications Engineer, providing vital support to sales teams and optimizing low voltage drive applications for diverse industries...

Innovate solutions by collaborating across teams to integrate cutting-edge technology in material handling systems. Manage multiple project phases from configuration to post-startup support, ensuring...

Contribute to critical FP&A functions by delivering insights, managing reporting, and supporting strategic financial planning. Collaborate with stakeholders to enhance business performance and account...

Lead the charge in driving strategic transformation initiatives within the semiconductor sector, enhancing supply chain operations and developing high-performing teams to execute impactful solutions f...

Lead governance initiatives in a multi-cloud environment, managing a team to secure and optimize cloud operations. Oversee compliance, develop policies, and optimize costs while ensuring alignment wit...

Elevate your career by leading strategic finance pilots to drive AI model training and evaluation. This hands-on role combines financial expertise and operational leadership to transform emerging proj...

Join a team that's transforming healthcare data integration by building reliable ETL pipelines. Collaborate on evolving backend solutions while shaping impactful features in a supportive remote work e...

Grow your career as you drive financial excellence and operational efficiency. Collaborate with leadership to enhance decision-making, streamline invoicing, and optimize payment workflows. Your expert...

Join a team that's driving innovation in AI solutions, empowering clients to enhance business processes and achieve measurable results. Play a crucial role in building a robust sales pipeline and exce...

Lead and optimize our Data Integration operations by managing a high-performing team. You'll ensure reliability, performance, and security while aligning IT goals with organizational objectives throug...

Advance platform solutions by owning the integration of identity, APIs, and infrastructure, driving technical alignment, and shaping product roadmaps for secure data exchange across multiple teams and...

Innovate systems engineering solutions for advanced defense projects, collaborating with multi-disciplinary teams to ensure effective requirements management, integration, and validation for cutting-e...

Join a team that's dedicated to building cutting-edge React applications, optimizing user experiences, and enhancing accessibility. Leverage your expertise in TypeScript and modern web technologies to...