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.
Laboratory Test Engineer - EMC
$111K - $145K *
Elevate your career by leading complex test programs, ensuring precision in evaluations, and driving continuous improvement in testing methodologies while collaborating with engineering teams to enhan...
4 weeks ago
Lead Systems Engineer, Ground Systems
$160K - $285K *
Unlock potential by leading the systems engineering execution of satellite command and control ground systems. Drive mission requirements, oversee integration, and ensure operational readiness for nat...
2 weeks ago
Lead Systems Engineer, Ground Systems
$160K - $285K *
Elevate the future of satellite command and control systems by leading engineering efforts, ensuring mission success through rigorous requirements management, integration, and validation across critic...
2 weeks ago
Senior Principal Design Verification Engineer
$145K - $175K *
Lead the charge in automotive PMIC verification, leveraging your expertise in mixed-signal methodologies to mentor engineers and drive innovative strategies across product platforms, ensuring complian...
1 week ago
$93K - $125K *
Lead a team of engineers in designing and developing advanced electrical systems. Oversee project timelines and budgets while ensuring compliance with specifications. Utilize CAD and simulation tools...
Today
$110K - $130K *
Lead the charge in electrical engineering projects, overseeing design, testing, and integration of complex circuits for infrared sensor systems while collaborating across multidisciplinary teams to en...
Reposted yesterday
Research Engineer, Chip Design RL
$500K+*
Advance cutting-edge silicon design by leveraging your chip expertise to create RL environments, optimize physical design, and collaborate with cross-functional teams to enhance model capabilities and...
1 week ago
$80K - $95K *
Elevate your career by driving manufacturing process improvements, enhancing equipment reliability, and implementing innovative solutions to optimize performance and reduce costs in a dynamic industri...
2 days ago
Principal Technical Program Manager (TPM) - AI Infrastructure Operations
$150K - $180K *
Join a team that's driving innovation in AI infrastructure. As a Technical Program Manager, you'll lead complex programs ensuring the operational stability and growth of cutting-edge AI and HPC enviro...
Reposted 1 week ago
Principal Technical Program Manager (TPM) - AI Infrastructure Operations
$150K - $180K *
Innovate and drive operational excellence in AI Infrastructure Operations, managing cross-functional programs to ensure stability and performance of our GPU fleet and HPC environments, while bridging...
Reposted 1 week ago
Principal Technical Program Manager (TPM) - AI Infrastructure Operations
$145K - $175K *
Champion complex infrastructure programs, ensuring stability and growth for AI and HPC environments. Utilize a mix of technical expertise and program management to meet operational metrics while coord...
Reposted 1 week ago
Principal Technical Program Manager (TPM) - AI Infrastructure Operations
$150K - $180K *
Join our team to lead, coordinate, and enhance AI infrastructure programs, ensuring high performance and reliability of GPU fleets. Drive cross-functional projects and optimize operations, making a si...
Reposted 1 week ago
Systems Engineer 3 (PPA - 010)
$108K - $130K *
Join a team that's driving innovation in systems engineering and cybersecurity. Lead complex technical programs, manage Agile processes, and collaborate with diverse teams to enhance defense initiativ...
3 weeks ago
Project Engineer - Circuit Protection
$91K - $122K *
Join a team that's redefining project management in electrical engineering. Oversee client communications, coordinate testing programs, and ensure compliance while driving continuous improvement in a...
3 weeks ago
Project Engineer - Circuit Protection
$91K - $122K *
Optimize project management by leading technical investigations, ensuring compliance, and enhancing client relationships. Collaborate with teams to deliver high-quality testing and certification servi...
3 weeks ago
$132K - $198K *
Drive cybersecurity integration in medical devices, enhancing security measures and mitigating risks throughout the product lifecycle. Collaborate with cross-functional teams to ensure compliance and...
Reposted 2 days ago
$250K - $280K *
Shape the future of robotics as a technical lead driving system integration and mechanical design. Collaborate with cross-functional teams to enhance product performance, manage cost engineering, and...
Reposted 3 weeks ago
Principal or Sr. Principal RF Microwave Design Engineer
$103K - $155K *
Oversee the design, integration, and testing of RF/microwave circuits for advanced electronic warfare systems, ensuring high performance and reliability throughout the product lifecycle while collabor...
Yesterday
$95K - $115K *
Shape the future of software validation by ensuring rigorous evidence and traceability for releases. Own the automation and verification processes that guarantee software, firmware, and models meet th...
2 weeks ago
$110K - $130K *
Join a dynamic team to ensure software, firmware, and models meet rigorous standards. Own validation, traceability, and release evidence, while building automation for reliable testing and compliance...
2 weeks ago
Senior Controls System Engineer
$129K - $174K *
Transform manufacturing processes by designing and programming advanced controls systems. Drive automation integration and ensure operational excellence across production lines, enhancing reliability...
Today
Senior Controls System Engineer
$129K - $174K *
Drive your career with a pivotal role in designing and programming advanced controls systems, ensuring seamless integration and operational excellence in a dynamic manufacturing environment...
Today
Test Solutions Principal Project Execution Lead
$107K - $204K *
Join a dynamic team to lead capital test equipment projects, ensuring alignment with engineering and operational goals. Drive execution rigor and long-range planning while collaborating with multidisc...
1 week ago
Test Solutions Principal Project Execution Lead
$107K - $204K *
Strategize and lead multiple capital projects in a dynamic engineering environment. Collaborate with multidisciplinary teams to drive execution and ensure alignment with long-range planning and operat...
1 week ago
$79K - $119K *
Drive post-market quality activities to ensure compliance with regulatory standards. Manage complaint investigations, analyze surveillance data, and lead CAPA initiatives while collaborating cross-fun...
1 week 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.