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.
$99K - $167K *
Develop and maintain robust data pipelines using SparkSQL and Pyspark, ensuring high-quality data for analytics. Collaborate with cross-functional teams to enhance data analysis efficiency and support...
3 weeks ago
$100K - $120K *
Accelerate progress at the intersection of manufacturing and technology. Collaborate with sales teams to address customer challenges in OT/IT integration, showcasing how our platform delivers value th...
2 weeks ago
Sr Field Application Engineer (TOLA)
$160K - $250K *
Transform customer experiences by leading technical sales solutions for wireless routers and managed services. Collaborate with partners and clients across diverse industries, ensuring optimal connect...
2 weeks ago
$110K - $143K *
Join a dynamic team as a Data Engineer, where you'll design and maintain data pipelines using SparkSQL and Pyspark. Your work will enhance data analysis efficiency, impacting industries and driving cu...
3 weeks ago
Platform Engineer (ServiceNow)
$110K - $130K *
Pioneer the administration and development of core business systems, focusing on ServiceNow. Collaborate with cross-functional teams to create scalable solutions that enhance operations, service, and...
Reposted 5 days ago
$80K - $95K *
Optimize the operation of electric grid systems by leading the calibration, installation, and maintenance of protective relays and control equipment, ensuring safety and reliability while mentoring ju...
1 week ago
$110K - $130K *
Engineer innovative GN&C solutions for lunar missions, providing technical leadership and driving system performance from design to flight operations, while collaborating across multidisciplinary team...
4 weeks ago
$200K - $240K *
Join a team that's driving innovation in mechanical engineering and program management. Leverage your expertise to lead projects from concept to production, ensuring quality and efficiency while colla...
3 weeks ago
Staff Software Engineer, Backend (Cost Engineering)
$181K - $241K *
Drive cost transparency and governance across our cloud and AI infrastructure. Lead automation and process design for a multi-cloud environment, influencing overall cost strategy while ensuring operat...
Reposted 3 weeks ago
Staff Software Engineer - 340B Check
$170K - $200K *
Lead technical direction for a healthcare data team, driving architectural decisions and cross-team initiatives to enhance compliance and operational efficiency. Elevate team performance while solving...
6 days ago
$120K - $145K *
Transform the e-commerce landscape by leading backend architecture and integrations on Adobe Commerce. Drive performance optimization, mentor developers, and ensure operational reliability while colla...
Today
Senior Product Security Engineer
$120K - $150K *
Contribute to securing products throughout their lifecycle by collaborating with developers, leading design reviews, and performing penetration testing to enhance security measures and compliance post...
3 days ago
$108K - $145K *
Drive your career forward by leading thorough project cost estimates. Collaborate with diverse teams to develop impactful strategies in a supportive environment, while honing your skills to tackle com...
1 month ago
$181K - $226K *
Join our dynamic team as a Software Engineer, where you'll enhance internal tools, collaborate with stakeholders, and drive improvements in cloud infrastructure and observability, all while working in...
2 weeks ago
Sr. Design Engineer, Structural Prestress (REMOTE Opportunity)
$95K - $115K *
Champion innovative structural design and analysis, ensuring compliance and quality. Collaborate with teams and clients to solve problems, manage projects, and support sales efforts, driving success i...
2 weeks ago
$120K - $145K *
Join a dynamic team to shape the future of software engineering by leading AI-driven projects, mentoring engineers, and influencing product direction while ensuring high-quality outcomes across multip...
3 weeks ago
Software Development Engineer in Test
$135K - $165K *
Transform quality assurance by owning strategy, automation, and testing in an AI-driven environment. Collaborate with cross-functional teams to enhance software reliability and maintainability while e...
Yesterday
$180K - $220K *
Deliver innovative data pipelines for legal records, transforming unstructured data into actionable insights while supporting advanced AI workflows and data quality improvements for robust legal resea...
4 weeks ago
Lead Electrical Commissioning Specialist 2 - Construction Management
$134K - $205K *
Join us in overseeing the commissioning of electrical systems in power plants. This leadership role involves managing fieldwork, strategic planning, and collaboration to ensure optimal performance and...
1 week ago
Platform Tester - (Back-End Systems)
$86K - $115K *
Elevate the quality of healthcare technology by owning test strategies for platform components, enhancing automation, and ensuring stability across releases. Collaborate with cross-functional teams to...
3 weeks ago
Senior Technical Product Manager
$153K - $213K *
Champion the development of a key platform, driving strategy, success metrics, and technical depth while collaborating across teams to deliver impactful solutions that meet customer needs and enhance...
3 weeks ago
$150K - $180K *
Champion the growth of a self-directed engineering team, shaping processes, technical direction, and compliance in a fast-paced, regulated environment. Balance hands-on coding with leadership to drive...
4 days ago
$122K *
Champion clinical excellence by leading large teams, ensuring strategic alignment, and driving patient recruitment while mitigating risks in clinical operations for successful study execution...
1 week ago
Senior ITCR / Requirements Analyst
$79K - $122K *
Shape the future of IT capabilities by leading requirements analysis and advisory support for a Department of War agency. Collaborate with stakeholders to deliver data-driven insights and enhance ente...
6 days ago
Senior ITCR / Requirements Analyst
$79K - $122K *
Join a team that's driving innovation as you lead critical IT capability analysis, mentorship, and strategic decision-making. Utilize your expertise to enhance enterprise IT initiatives and deliver im...
4 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.