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1,000+

Principal Reliability Engineer Jobs in Saint Louis, MO

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$140K - $165K *

Transform the future of security as you lead red team operations to identify vulnerabilities in AI and cloud systems, collaborating with cross-functional teams to enhance defenses and mitigate threats...

US-AnywhereRemote

Today

  •   Less than 5 years exp.  •   Information Technology

$114K - $152K *

Elevate your career by developing innovative, scalable software solutions. Lead cross-functional teams and champion AI-driven practices while driving impactful projects in a collaborative environment...

US-AnywhereRemote

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$165K - $200K *

Drive a high-performing Solutions Engineering team, enhancing pre-sales strategies, mentoring talent, and partnering with sales for revenue growth across multiple time zones in a remote-first environm...

US-AnywhereRemote

Today

  •   Less than 5 years exp.  •   Enterprise Technology

$85K - $115K *

Engage in transformative project management overseeing VMware Cloud Foundation deployments, from planning to execution, while fostering cross-functional teamwork and maintaining strong customer relati...

US-AnywhereRemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$130K - $180K *

Architect advanced scientific search capabilities using AI/ML, enabling seamless access to complex datasets. Collaborate with interdisciplinary teams to enhance search quality and develop scalable sol...

US-AnywhereRemote

Reposted 2 days ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $120K *

Empower the future of technology by ensuring reliability in HP NonStop environments. In this role, you'll tackle production support and application development to drive critical business processes whi...

2 days ago

  •   5 - 7 years exp.  •   Information Technology

$204K - $260K *

Transform the technical landscape by defining and owning the catalog platform architecture, leading modernization efforts and driving architectural decisions across teams to enhance a high-impact prod...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $125K *

Contribute to the development of high-quality web applications, engaging with customers and stakeholders. Leverage full-stack expertise and a proactive approach to enhance software solutions across th...

US-AnywhereRemote

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$93K - $126K *

Drive innovation as you support guidance, navigation, and control systems through model development, simulation, and testing, contributing essential expertise in aerospace systems for military aircraf...

Reposted 4 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$75K - $95K *

Lead the charge in managing large-scale Transportation Construction projects with a focus on airfield contracts over $10M. Utilize expertise to ensure quality assurance, optimize solutions, and effect...

Reposted yesterday

  •   Less than 5 years exp.  •   Real Estate & Construction

$89K - $140K *

Execute comprehensive security compliance and risk management initiatives, enhance audit readiness, and drive continuous improvement by collaborating with cross-functional teams to uphold security sta...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$178K - $226K *

Drive cutting-edge offensive security operations targeting AI systems, conducting comprehensive assessments, and developing automated solutions. Collaborate across teams to enhance security posture an...

US-AnywhereRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $160K *

Develop high-quality cloud-native software solutions and secure automated deployments. Collaborate across engineering teams to design, maintain, and optimize cloud infrastructures supporting mission-c...

US-AnywhereRemote

2 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$120K - $160K *

Join a team that's building innovative AI solutions to transform healthcare, focusing on designing a Drug/Drug Interaction Smart Connector using LangChain and LangGraph while ensuring data accuracy an...

US-AnywhereRemote

Reposted 2 days ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$159K - $191K *

Lead a high-impact team as a Principal iOS Developer, driving architectural standards, fostering collaboration across Agile product development, and mentoring engineers to deliver innovative mobile ap...

US-AnywhereRemote

3 weeks ago

  •   8 - 10 years exp.  •   Consumer Technology

$130K - $170K *

Join a team that's dedicated to designing high-performance cloud services, leveraging Golang and Python to implement secure APIs. Collaborate across functions while improving efficiency and implementi...

US-AnywhereRemote

Reposted today

  •   5 - 7 years exp.  •   Enterprise Technology

$90K - $110K *

Elevate your career by managing key client relationships and ensuring successful operations in the utility-scale solar sector. Utilize your expertise in solar operations, compliance, and financial pro...

US-AnywhereRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Energy & Utilities

$190K - $215K *

Engineer and oversee the development of cutting-edge software architecture for satellite ground segment systems, driving innovation and collaboration across technical teams to meet complex customer mi...

US-AnywhereRemote

1 week ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$130K - $180K *

Transform product engineering by leading diverse teams to build best-in-class infrastructure. Drive operational excellence and partner across departments to enhance workflows and leverage AI, ensuring...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$132K - $182K *

Lead the delivery of complex enterprise application projects, driving alignment among cross-functional teams and stakeholders. Utilize AI tools to enhance efficiency and communication, ensuring succes...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$142K - $196K *

Join a team that's shaping global regulatory strategies for innovative medical devices. Leverage your expertise in Software as a Medical Device (SaMD) to make impactful submissions and ensure complian...

US-AnywhereRemote

Yesterday

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$75K - $110K *

Unlock your potential as a strategic technical leader in designing scalable, secure technical solutions that drive federal modernization initiatives while collaborating with diverse teams to create im...

US-AnywhereRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $130K *

Champion innovative sales solutions by leveraging deep technical expertise in application security. Collaborate effectively with cross-functional teams to address client challenges, drive business suc...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$154K - $185K *

Lead the charge in developing advanced AI systems and automation platforms. Own multi-agent architectures and backend services that optimize workflows across teams, driving operational efficiency and...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$83K - $104K *

Empower your career by collaborating with senior engineers to design low voltage systems. You'll create BIM/CAD deliverables and support project management, ensuring effective communication and multi...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Technical Services