Staff Software Engineer Jobs in Belleville, IL

Join a team that's driving innovation in software engineering. Lead a talented group to deliver scalable solutions, enhance operational efficiency, and foster a collaborative environment while mentori...

Join a team that's revolutionizing customer interactions through AI and no-code solutions. As a Senior Fullstack Engineer, you'll design and develop innovative platforms that empower users to automate...

Shape the future of information security by maintaining and advancing our ISMS while ensuring ISO 27001 and SOC 2 Type 2 compliance. Drive collaborations across teams to build effective processes and...

Transform the Web3 landscape by developing innovative dApps and backend services. Collaborate with cross-functional teams to ensure security, scalability, and seamless user experiences in a dynamic, r...

Transform the future of data center engineering by resolving on-site technical issues, collaborating with contractors, and ensuring project success through effective problem-solving and communication...

Elevate your career by managing a dynamic data engineering team, shaping scalable data pipelines, and driving innovative data solutions to enhance enterprise data strategies and execution efficiency a...

Drive your career with impactful security initiatives that enhance product safety and foster responsible AI development. Collaborate across teams to elevate security practices and implement robust gua...

Join a team that's shaping the future of national security technology. As a Software Engineer SME, you'll lead complex engineering challenges, influence technical direction, and mentor teams while dri...

Lead the development of innovative tools for a highly available cloud platform. Collaborate with cross-functional teams to enhance CI/CD processes and drive improvements in software delivery at scale...

Transform your career by leading the design and implementation of Pega applications. Collaborate with dynamic teams to deliver innovative BPM/BRE solutions, leveraging your expertise in system archite...

Drive innovation in Pega implementations, guiding teams in delivering advanced BPM solutions. Utilize strong design skills and deep application knowledge to create high-quality user experiences while...

Shape the future of cloud security solutions by leading technical sales pursuits, collaborating with clients and internal teams to deliver tailored compliance strategies and drive successful implement...

Join a team that's shaping user-centered digital experiences by designing intuitive, AI-driven solutions. Collaborate with cross-functional teams to elevate product quality and influence design strate...

Unlock potential by designing scalable data models and ensuring data quality. Collaborate with cross-functional teams to translate business needs into technical solutions, driving analytics excellence...

Transform cloud infrastructure by designing and implementing secure, scalable solutions. Lead migration efforts and optimize mission-critical systems while ensuring compliance with DoD policies. Colla...

Champion innovative control systems for industrial solutions, leading design and development projects. Collaborate with teams to ensure products meet market demands while transitioning designs to manu...

Accelerate automation initiatives by developing end-to-end solutions using Ansible, Python, and RESTful APIs. Collaborate with cross-functional teams to enhance operational efficiency and ensure compl...

Unlock the potential of ARM architecture by enhancing emulation and analysis capabilities. Collaborate across systems software to diagnose and improve execution support for ARM and AArch64 binaries, e...

Accelerate progress at the forefront of ServiceNow solutions, leading design and engineering efforts while mentoring teams. Drive technical excellence and innovation across projects, ensuring best pra...

Unlock potential by leading the design and delivery of innovative risk systems, optimizing fraud detection and mitigation processes, and mentoring engineers to enhance operational excellence in a dyna...

Join us to design and deliver innovative cloud-based data solutions, mentoring junior team members while tackling complex challenges in data modernization and cloud engineering for diverse clients...

Join us to lead ServiceNow projects, providing expert design and engineering solutions. Collaborate with teams globally, mentor engineers, and drive technical excellence while ensuring client satisfac...

Join a transformative team as an Engineering Manager to lead engineering initiatives, inspire innovation, and drive technical excellence in revolutionizing healthcare technology while fostering profes...

Join us to shape exceptional user experiences as a Front-End Engineer, working with modern frameworks to build responsive, high-performance web applications in a dynamic, collaborative environment...

Join a team that's driving innovation in DevOps by building robust CI/CD pipelines, managing server environments, and mentoring others to enhance platform standards and security practices...