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.
$110K - $130K *
Innovate solutions in software development, driving impactful changes across applications and frameworks. Lead initiatives to enhance functionality, ensure quality, and optimize performance in e-comme...
4 weeks ago
Technical Director-Train Control/ATS
$157K - $283K *
Transform transit operations by leading complex Automatic Train Supervision initiatives. Drive collaboration across technical and operational teams, ensuring system performance and reliability for maj...
1 week ago
Senior/Staff Software Engineer, Search
$150K - $180K *
Transform the geocoding platform by enhancing data quality and search systems. Leverage ML and LLMs to optimize query understanding and automate data pipelines, impacting over 1 billion API calls dail...
6 days ago
$180K - $200K *
Elevate the engineering department by driving delivery, managing teams, and ensuring production quality. Lead hands-on development while fostering innovation in AI-driven systems to enhance operationa...
2 weeks ago
$100K - $120K *
Explore opportunities to partner with engineers and stakeholders, translating technical discussions into actionable deliverables while supporting CI/CD initiatives and repository governance with a foc...
3 weeks ago
Principal Product Manager, Compute Platform - Cloud Infrastructure
$500K+*
Pioneer the evolution of Netflix's Compute Platform, driving innovation in distributed systems and AI integration. Lead product strategy, enhance efficiency, and collaborate across teams to ensure rob...
3 weeks ago
Senior DevOps Engineer - Robotics Simulation
$130K - $180K *
Optimize the CI/CD infrastructure for a cutting-edge robotics simulation platform. Collaborate with developers and QA to enhance software delivery, ensuring reliability and efficiency across multiple...
Reposted 1 week ago
Lead AWS IAM Security Engineer
$135K - $160K *
Elevate cybersecurity by designing and implementing robust security protocols, ensuring compliance across cloud infrastructure while managing IAM, PKI, and secrets management to protect fintech worklo...
Reposted 3 weeks ago
Lead AWS IAM Security Engineer
$135K - $160K *
Shape the future of cloud security by architecting and implementing robust controls across multi-region AWS environments, ensuring compliance and maintaining high security standards for fintech worklo...
Reposted 3 weeks ago
Principal Enterprise Architect
$160K - $190K *
Join a team that's driving architectural excellence and AI adoption. You'll optimize cloud systems, enhance data processing, and lead engineering teams to innovate and scale efficiently, ensuring robu...
3 weeks ago
Senior Project Engineer Testing
$115K - $140K *
Engage as a technical expert driving conformity assessments for product safety, quality, and performance in complex projects, ensuring compliance and fostering collaboration across teams and labs...
4 weeks ago
$80K - $95K *
Engage in solving complex distributed systems challenges, driving impactful projects from inception to launch. Collaborate with a dynamic team to enhance performance and reliability while fostering a...
Today
Power Engineer, Physical Electrical
$140K - $160K *
Join a dynamic team to execute complex physical electrical designs for medium- and high-voltage substations and utility-scale projects, ensuring quality and compliance from concept through constructio...
4 weeks ago
Principal Researcher - CMMI Evaluations
$150K - $180K *
Champion innovative healthcare research by leading complex evaluations and business development initiatives, fostering collaboration among diverse experts to enhance Medicare and Medicaid services and...
3 weeks ago
Software Power Systems Engineer
$110K - $130K *
Join a team that's shaping the future of power systems engineering. As a key member, you'll design and develop scalable analysis modules, driving innovation in distribution system analysis and optimiz...
2 weeks ago
Principal Cloud Computing Engineer
$150K - $180K *
Elevate cloud solutions by designing, deploying, and managing scalable Azure infrastructures. Collaborate with cross-functional teams to ensure optimal performance, security, and compliance while driv...
2 weeks ago
Principal Machine Learning Engineer - Central AI
$236K - $309K *
Join a team that's driving AI innovation by developing cutting-edge machine learning algorithms and frameworks that enable seamless integration across products and services, ensuring collaboration and...
4 weeks ago
$200K - $235K *
Lead and innovate in our modeling group, managing a team of engineers to develop next-gen technology while ensuring seamless integration with AI and existing systems; collaborate closely with stakehol...
Reposted 3 weeks ago
$115K - $180K *
Elevate compliance standards by leading a dynamic team focused on regulatory adherence, risk assessment, and process improvement. Collaborate cross-functionally to enhance compliance testing and suppo...
3 weeks ago
Principal Grants Management Implementation Consultant, State & Local Government
$140K - $210K *
Drive your career with impactful Workday Grants Management solutions. Collaborate with mission-driven organizations to design, configure, and deploy systems that ensure accuracy and long-term success...
2 weeks ago
$135K - $160K *
Join a dynamic team to design and implement AI workflows that integrate models, enterprise data, and business logic, delivering reliable production solutions and collaborating with various stakeholder...
4 weeks ago
$120K - $145K *
Build robust data platform capabilities to enhance enterprise data usability across applications, analytics, and AI. Collaborate with teams to ensure reliability and performance in data processing and...
Reposted 6 days ago
3D Electrical Design Engineer III
$95K - $115K *
Transform the future of renewable energy by leading 3D design for utility-scale battery and solar projects. Collaborate with engineers, mentor designers, and ensure project success through innovative...
3 weeks ago
$90K - $110K *
Drive innovation by deploying and troubleshooting advanced IP networks in diverse environments. Collaborate with teams to integrate cutting-edge security technologies while ensuring seamless connectiv...
3 weeks ago
$100K - $130K *
Unlock potential by developing innovative software solutions using cutting-edge technologies. Collaborate closely with teams to create high-quality applications while adapting to new tools and process...
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.