Principal Reliability Engineer Jobs

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.

What Does a Principal Reliability Engineer Do?

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.

Skills and Qualifications

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.

Industries and Career Opportunities

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.

Find Principal Reliability Engineer Jobs on Ladders

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.

Remote
caret down
Compensation
caret down
Position Level
caret down
Time Posted
caret down
Industries
caret down
More
1
caret down

$135K - $160K *

Unlock your potential as a Principal Software Developer, driving the design and deployment of cutting-edge AI platforms. Collaborate across the full stack to create intelligent applications that enhan...

Virginia, USRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$131K - $176K *

Shape the future of sales excellence by owning end-to-end seller experiences. You’ll optimize workflows, create impactful solutions, and directly influence our revenue systems through innovative produ...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$131K - $205K *

Shape the future of electric power projects by providing expert development support, technical evaluations, and engineering design reviews. Collaborate with clients to optimize project outcomes while...

United StatesRemote

1 week ago

  •   11 - 15 years exp.  •   Technical Services

$190K - $220K *

Partner with us to tackle complex engineering challenges, leveraging deep expertise in TypeScript, Postgres, and AWS. Collaborate closely with our VP of Engineering to innovate and deliver impactful p...

United StatesRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$145K - $181K *

Transform the renewable energy landscape by leading generator modeling efforts throughout project lifecycles. Collaborate with diverse teams to ensure compliance and efficiency in modeling processes...

RemoteRemote

Yesterday

  •   8 - 10 years exp.  •   Energy & Utilities

$125K - $150K *

Join our team to enhance the operational health of AI provider endpoints. You'll ensure fast, reliable routing and proactive problem detection, contributing to a seamless experience for our customers...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$94K - $143K *

Lead the charge in developing structural designs using advanced modeling software. Collaborate with multi-disciplinary teams to create detailed drawings and resolve design challenges, ensuring timely...

United StatesRemote

Today

  •   8 - 10 years exp.  •   Technical Services

$120K - $145K *

Join a dynamic team as you lead engineers in delivering high-quality technology. Drive performance, resource planning, and best practices across the SDLC while fostering a culture of collaboration and...

Livonia, MIRemote

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$130K - $160K *

Elevate cloud security and reliability by leading DevOps practices across teams. You'll optimize AWS and GCP environments, enhance CI/CD pipelines, and ensure cost-effective engineering tools, driving...

United StatesRemote

Yesterday

  •   5 - 7 years exp.  •   Legal & Accounting

$150K - $200K *

Champion the evolution of DevOps practices by providing technical leadership and architectural direction across agile teams, enhancing software delivery speed and reliability while fostering a culture...

RemoteRemote

1 week ago

  •   8 - 10 years exp.  •   Finance & Insurance

$120K - $150K *

Unlock your potential as a key resource in power plant consulting, focusing on generator engineering. Collaborate with industry leaders to deliver innovative solutions while enjoying a flexible remote...

United StatesRemote

Today

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$137K - $231K *

Empower your career by shaping design systems that enhance user experience. Collaborate with teams to build high-quality, interactive UI across platforms, ensuring accessibility and performance while...

United StatesRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$151K - $195K *

Join a team that's shaping the future of design engineering by developing innovative systems that enhance user experience across web and mobile platforms. Your expertise will drive quality and perform...

CanadaRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$160K - $200K *

Lead the technical direction for AI agent quality, defining metrics and evaluation systems. Collaborate with cross-functional teams to enhance agent performance and ensure quality in production enviro...

RemoteRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $110K *

Optimize real-time automation solutions across manufacturing and enterprise levels. Collaborate with engineering teams to design, implement, and enhance systems using diverse programming and design to...

Richmond, VARemote

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Innovate robust SaaS platforms by collaborating with cross-functional teams, building and enhancing features, and delivering customer-centric solutions throughout the development lifecycle...

RemoteRemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$150K - $180K *

Engineer cutting-edge AI evaluation strategies and infrastructure, ensuring quality and reliability across multi-tenant systems. Collaborate with senior teams to enhance product decisions through robu...

Georgia, USRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $160K *

Lead day-to-day reliability for our SRE-DevOps team, ensuring production AWS environments are secure and well-documented. Collaborate on automation, incident response, and compliance while working ind...

CanadaRemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$150K - $180K *

Shape the future of datacenter procurement by driving strategies for critical infrastructure, leading negotiations, and partnering cross-functionally to ensure seamless project execution and cost-effe...

San Jose, CARemote

4 weeks ago

  •   8 - 10 years exp.  •   Education, Government & Non-Profit

$88K - $154K *

Unlock potential by joining a dynamic team as you craft and execute comprehensive software test plans for mission-critical applications, ensuring quality and reliability in a fast-paced, innovative en...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$138K - $165K *

Elevate your career by leading complex product initiatives across technical domains. Collaborate with cross-functional teams to drive strategic direction into actionable plans, ensuring measurable out...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Technical Services

$160K - $193K *

Lead a team to develop metrics and analysis tools that enhance decision-making for autonomous driving software. Engage in hands-on data analysis, manage workflows, and drive insights to improve system...

RemoteRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$166K - $200K *

Lead the charge in advancing power system simulation and grid engineering. Drive innovative research and advisory services while establishing EPRI's technical vision in grid modernization and DER inte...

California, USRemote

3 weeks ago

  •   15+ years exp.  •   Information Technology

$229K - $258K *

Lead the charge in shaping product security strategy, driving cross-functional initiatives, and embedding security by design into engineering workflows. Collaborate with teams to enhance vulnerability...

United StatesRemote

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$150K - $180K *

Join a team that's redefining product security by leading cross-functional initiatives, embedding security into engineering workflows, and shaping strategies that enhance risk management across major...

CanadaRemote

5 days ago

  •   8 - 10 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What does a Principal Reliability Engineer do?question toggle

    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?question toggle

    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?question toggle

    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?question toggle

    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.