Senior Front End Software Engineer Jobs in Saint Charles, MO

Lead transformative AI initiatives by embedding within client teams, ensuring scalable adoption and measurable outcomes. Tackle complex enterprise challenges with innovative AI solutions while shaping...

Lead the design, development, and deployment of machine learning systems to combat child exploitation. Collaborate across teams, mentor others, and innovate solutions, driving impact and safety throug...

Lead the advancement of innovative energy solutions by overseeing development engineering for multiple powerhouse sites, managing team efforts to ensure project readiness and compliance with regulator...

Empower client success by driving renewals and expansion within key accounts. Collaborate cross-functionally to mitigate risks, negotiate contracts, and deliver value in the ever-evolving cybersecurit...

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...

Elevate your career by leading the development of advanced analytic workflows. Drive impactful research using real-world healthcare data, enhancing efficiency and innovation to improve patient care an...

Join a team that's shaping the future of promotional asset recommendations and marketing performance. Utilize your analytics expertise to enhance stakeholder strategies and drive subscriber growth thr...

Partner with us to lead a dynamic model audit team, enhancing financial modelling processes while driving strategic growth and innovation across projects, all while fostering a collaborative and high...

Join a team that's dedicated to transforming HR through data-driven insights. As a Senior HR Business Analyst, you will enhance HR processes and systems, ensuring alignment with organizational goals a...

Unlock potential by leveraging AI and ML to develop scalable solutions that transform pharma intelligence. Collaborate with cross-functional teams to deliver insights that drive decision-making, impro...

Shape the future of manufacturing with cutting-edge technology solutions, ensuring seamless integration of operational data and driving continuous improvement within a dynamic, cross-functional team e...

Lead the charge in shaping web experiences that engage and convert customers. Oversee a design team to innovate user interactions based on data and insights, ensuring a seamless customer journey acros...

Join us to lead the evolution of machine learning through agentic AI, developing advanced models and workflows. Collaborate across teams to enhance model quality and speed, while mentoring and setting...

Join a mission-driven team and embed security in the software development lifecycle. Collaborate with developers to identify, validate, and remediate application vulnerabilities using leading security...

Lead the charge in building and maintaining a cloud-native PaaS, ensuring robust deployment and management of applications and data services across multiple security domains while collaborating with s...

Drive the marketing strategy and execution from the ground up. Collaborate with cross-functional teams to build scalable demand-generation programs to boost qualified pipeline and revenue for innovati...

Join a team that's dedicated to enhancing information technology solutions within the Department of the Air Force. Drive the implementation and modernization of Tenable architecture to ensure complian...

Drive robust application security integration within the SDLC while collaborating with development teams to analyze and mitigate vulnerabilities. Engage in proactive testing and ensure compliance, enh...

Manage and implement advanced DevSecOps solutions, ensuring robust security and automation of software environments in support of critical defense initiatives and technology systems...

Lead a team of designers to drive growth strategies, enhancing customer experiences through strategic experimentation and design excellence, while fostering a culture of creativity and development wit...

Drive operational excellence as you establish essential engineering frameworks for a groundbreaking nuclear fuel recycling facility, ensuring safety, security, and top performance from design through...

Champion corporate growth by leading M&A strategy, executing high-impact transactions, and collaborating with executive leadership to drive long-term success. Engage with stakeholders and manage all p...

Lead the charge in developing a robust content management system to enhance cross-functional workflows and publishing capabilities, fostering a high-performing engineering team dedicated to scalabilit...

Develop and deliver innovative civil engineering solutions for power projects. Collaborate with multidisciplinary teams to create designs that enhance project feasibility and efficiency, ensuring the...

Shape the future of automation in a high-impact role, enhancing GTM systems to drive productivity, improve sales workflows, and achieve significant growth. Collaborate across teams to build AI-driven...