Discover Principal Reliability Engineer opportunities on Ladders, a destination for vetted professional jobs paying $100,000 or more. Principal Reliability Engineers guide the strategies and technical practices that help organizations build dependable products, systems, and operations. Explore senior-level roles where you can shape reliability programs, solve complex engineering challenges, and influence decisions across teams.
Principal Reliability Engineers lead efforts to improve the availability, safety, durability, and performance of products or systems. Depending on the industry, they may analyze failure data, assess technical risks, develop reliability models, guide testing and validation, and recommend design or process changes. They often serve as senior technical authorities, partnering with engineering, operations, quality, and leadership teams.
Employers commonly seek extensive engineering experience and a track record of leading complex reliability initiatives. Relevant strengths may include failure-mode analysis, root-cause investigation, reliability statistics, systems engineering, risk assessment, test planning, and clear technical communication. Requirements vary by employer and industry; some positions may also call for specialized tools, standards, or experience with regulated environments.
Principal Reliability Engineer roles can be found across sectors such as aerospace, energy, manufacturing, medical technology, telecommunications, and software or cloud services. The work may focus on physical assets and products, mission-critical infrastructure, or distributed systems. Browse openings to find positions that match your technical background, preferred industry, and career goals.
Use Ladders to explore vetted professional opportunities with salaries of $100,000 or more. Review job requirements, compare roles, and identify positions where your reliability expertise can have a broad impact.
Lead Mechanical Engineer 1 - Nuclear
$118K - $180K *
Join a team that's redefining nuclear power engineering by designing innovative systems and leading projects that enhance plant operations and safety. Collaborate with clients and drive impactful modi...
1 week ago
Lead Mechanical Engineer 1 - Nuclear
$118K - $180K *
Lead engineering projects in nuclear power systems design, focusing on modifications, analyses, and vendor evaluations. Collaborate with clients and teams to deliver innovative solutions that enhance...
1 week ago
$80K - $95K *
Contribute to the successful transition of new products and technologies into production by collaborating with cross-functional teams to ensure efficient, scalable manufacturing processes and readines...
5 days ago
Principal Software Engineer, Devices Global Retail Technology
$200K - $270K *
Unlock potential by leading cross-functional initiatives in financial systems automation and product development. As a Principal Software Engineer, you'll drive technical architecture and standards, e...
2 weeks ago
$150K - $250K *
Innovate and enhance CI/CD pipelines while driving QA best practices across engineering teams, ensuring high-quality embedded software through test automation and infrastructure management...
4 weeks ago
Sr. Systems Engineer, Responsible Systems Engineer (RSE)
$95K - $181K *
Advance your career as a Senior Systems Engineer, leading system requirements and verification efforts. Collaborate with multi-disciplinary teams to deliver innovative solutions, ensuring systems meet...
2 weeks ago
$120K - $176K *
Unlock potential by leading innovative engineering projects that enhance technological capabilities and drive continuous improvement. Collaborate across teams to solve complex problems while ensuring...
1 week ago
Senior Engineer, Quality Assurance
$77K - $129K *
Accelerate progress at the forefront of medical technology by leading critical investigations and driving quality improvements that enhance patient safety and product performance throughout the produc...
1 week ago
Senior Engineer, Quality Assurance
$77K - $129K *
Lead critical investigations and drive quality improvements in medical technology, ensuring patient safety and compliance. Collaborate with cross-functional teams to enhance product performance and up...
1 week ago
Senior Production Systems Engineer
$165K - $194K *
Join a dynamic team to innovate data-driven solutions that optimize production and enhance workflows in US onshore operations. Collaborate with engineers and operators to tackle enterprise-level chall...
6 days ago
Sr Infrastructure Engineer I (Kubernetes EKS Engineer)
$105K - $165K *
Lead the design and management of Kubernetes clusters on AWS EKS. Collaborate with DevOps and security teams to ensure high availability, security, and performance of cloud infrastructure while automa...
5 days ago
$95K - $115K *
Champion quality excellence in a dynamic manufacturing environment. Lead initiatives to enhance product quality, customer satisfaction, and operational performance while collaborating with cross-funct...
5 days ago
$305K - $330K *
Lead the charge in developing AI-native tooling that enhances developer workflows. Collaborate with cross-functional teams to design, implement, and optimize solutions that integrate AI into coding pr...
Today
Senior RF Geolocation Engineer
$110K - $151K *
Develop advanced passive RF geolocation algorithms to enhance electromagnetic warfare capabilities. Collaborate across teams to implement high-performance localization solutions, ensuring robust detec...
4 days ago
$87K - $116K *
Contribute to quality assurance in manufacturing compressor airfoils, focusing on problem-solving and sustainable corrective actions. Collaborate with operations and quality teams to ensure compliance...
3 days ago
$80K - $95K *
Elevate quality assurance by managing compliance and customer satisfaction in product development. Collaborate with cross-functional teams to ensure adherence to industry standards and drive continuou...
5 days ago
Principal, Software Engineering
$150K - $180K *
Create the future of digital commerce by leading technical architecture, championing AI integration, and driving innovative engineering practices in a high-impact eCommerce platform...
Reposted 1 week ago
$68K - $108K *
Engage with our supplier quality team to enhance compliance and performance through audits, problem-solving, and quality improvement initiatives. Drive proactive strategies and ensure product reliabil...
6 days ago
Senior Principal Engineer, Structural Engineering (Onsite)
$145K - $276K *
Drive innovation in structural engineering by providing expert nacelle repair solutions, ensuring compliance with FAA/EASA standards. Lead cross-functional teams, mentor engineers, and enhance process...
2 weeks ago
$156K - $183K *
Shape the future of electric transmission engineering by leading complex projects, influencing design standards, and collaborating with diverse teams to enhance system reliability for communities and...
Reposted yesterday
Principal Crypto Engineer (TS//SCI)
$160K - $245K *
Elevate the future of satellite security by leading Type-1 cryptographic designs. Own the architecture and integration across spacecraft and ground systems, ensuring robust protection of mission data...
1 week ago
Senior Electrical Engineer, Data Center Engineering - Electrical Products and Services (DCE-EPS)
$136K - $184K *
Architect innovative electrical systems for data center cooling solutions, driving design and development while collaborating across disciplines to enhance reliability and efficiency in global project...
1 week ago
Reliability Engineer - Satellite & Payloads - TeraWave
$156K - $219K *
Elevate your career by driving hardware reliability for a cutting-edge satellite communications network. Collaborate across teams to ensure mission success and optimize design robustness for high-rate...
3 weeks ago
Reliability Engineer - Satellite & Payloads - TeraWave
$144K - $201K *
Shape the future of space communications as a Reliability Engineer, ensuring mission-critical satellite hardware meets strict reliability metrics. Collaborate across disciplines to drive design improv...
4 weeks ago
$95K - $115K *
Champion the development and lifecycle management of innovative drug-device combination products while leading cross-functional teams to ensure regulatory compliance and product performance excellence...
Reposted 3 weeks ago
What does a Principal Reliability Engineer do?
A Principal Reliability Engineer leads technical work to improve the dependability, safety, availability, and performance of products or systems. Responsibilities may include risk analysis, failure investigation, reliability modeling, testing strategy, and cross-functional technical guidance.
What qualifications are typically needed for Principal Reliability Engineer jobs?
Employers often look for substantial engineering experience, expertise in reliability methods, and the ability to lead complex technical initiatives. Specific requirements vary by role and may include industry-specific standards, tools, or credentials.
Which industries hire Principal Reliability Engineers?
Common employers operate in aerospace, energy, manufacturing, medical technology, telecommunications, and software or cloud services, among other sectors.
How can I find Principal Reliability Engineer jobs paying $100,000 or more?
Browse Principal Reliability Engineer listings on Ladders, where you can explore vetted professional jobs with salaries of $100,000 or more and review opportunities suited to your experience.