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.

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$237K - $356K *

Empower innovation by leading static timing analysis for advanced CPU and SoC designs. Drive timing closure, define methodologies, and collaborate across teams to ensure silicon readiness and high-per...

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$114K - $171K *

Join our team to design, develop, and automate software tests for embedded systems. Collaborate with engineers throughout the software lifecycle, ensuring quality and performance in a dynamic environm...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$118K - $224K *

Lead the charge in driving Agile methodologies as a Release Train Engineer, overseeing multi-disciplinary teams to enhance missile defense systems. Collaborate closely with stakeholders to ensure time...

Reposted yesterday

  •   8 - 10 years exp.  •   Aerospace & Defense

$200K - $400K *

Join a team that's advancing AI safety by building reliable, controllable models for conversational agents. Collaborate across functions to transform safety challenges into scalable, production-ready...

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$200K - $400K *

Drive innovation in AI safety by building robust safeguards for conversational agents. Collaborate across teams to enhance model reliability and mitigate real-world risks, creating impactful solutions...

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$133K - $146K *

Analyze and enhance quality processes in a dynamic environment, ensuring compliance with industry standards while collaborating cross-functionally to resolve issues and drive continuous improvement in...

Maryland, USRemote

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Drive quality assurance initiatives to enhance product integrity and mission readiness. Collaborate across teams to identify risks, implement corrective actions, and maintain compliance with industry...

Reposted yesterday

  •   5 - 7 years exp.  •   Aerospace & Defense

$120K - $145K *

Lead the charge in electrical engineering, driving innovative hardware projects from concept to production. Collaborate with a talented team to tackle complex technical challenges and influence the fu...

4 weeks ago

  •   8 - 10 years exp.  •   Healthcare

$165K - $276K *

Champion the engineering execution of complex in-flight entertainment and connectivity projects. Lead multidisciplinary teams, develop strategies, and ensure technical solutions meet customer and qual...

Reposted today

  •   5 - 7 years exp.  •   Aerospace & Defense

$165K - $276K *

Lead multidisciplinary engineering teams to deliver complex in-flight entertainment and connectivity solutions. Drive project execution from design to certification, ensuring alignment with technical...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$150K - $180K *

Transform the future of phased-array technology by leading digital architecture and design. Drive innovation from concept to silicon, collaborating with cross-functional teams to define and implement...

2 weeks ago

  •   11 - 15 years exp.  •   Telecommunications & Hardware

$120K - $145K *

Engage in architecting, developing, and maintaining a high-performance cloud environment, collaborating with software and DevOps teams to ensure a secure, reliable infrastructure while driving moderni...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Healthcare

$107K - $161K *

Transform quality assurance by leading innovative testing and process improvement initiatives. Collaborate with cross-functional teams to analyze data, mentor stakeholders, and implement effective sol...

5 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$120K - $160K *

Lead the charge in ensuring the safety and compliance of innovative diagnostic technologies. Collaborate with cross-functional teams to guide products through the design lifecycle, focusing on quality...

5 days ago

  •   Less than 5 years exp.  •   Healthcare

$108K - $130K *

Take ownership of cutting-edge FPGA design and integration activities, ensuring on-time completion within budget. Mentor engineers and drive technology solutions by analyzing requirements, documenting...

Reposted yesterday

  •   8 - 10 years exp.  •   Aerospace & Defense

$185K - $230K *

Elevate your career by leading the verification of advanced ASICs. Collaborate with cross-functional teams to develop robust methodologies, ensuring the success of cutting-edge SoC designs through com...

Yesterday

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$95K - $115K *

Unlock potential by leading quality initiatives in a dynamic manufacturing environment. Collaborate with cross-functional teams to enhance customer satisfaction, drive continuous improvement, and ensu...

Yesterday

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$107K - $204K *

Drive innovative cybersecurity solutions for connected systems by leading research and development efforts. Collaborate with multidisciplinary teams to tackle complex challenges and enhance the securi...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Optimize manufacturing quality by leading defect prevention and process improvement initiatives. Collaborate with cross-functional teams to enhance product quality, implement statistical controls, and...

Reposted 2 days ago

  •   5 - 7 years exp.  •   Staffing

$95K - $115K *

Help us enhance supplier quality by leading assessments, audits, and performance improvements. Collaborate with cross-functional teams to ensure compliance and drive measurable enhancements in supplie...

5 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$85K - $115K *

Optimize quality systems and processes to ensure compliance while driving continuous improvement. Collaborate with cross-functional teams in a high-reliability manufacturing environment to enhance pro...

4 weeks ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$80K - $95K *

Help us promote a quality culture focused on continuous improvement and innovation. Collaborate with cross-functional teams to ensure product excellence and compliance throughout the product lifecycle...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$125K - $150K *

Join a dynamic team to enhance cyber operations through DevOps practices, collaborating with engineers and operators to develop, secure, and sustain mission-critical applications in a fast-paced envir...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$160K - $200K *

Elevate your career by leading the security strategy for a cutting-edge AI platform. You'll build and protect vital data systems, engage with partners, and drive compliance in a fast-paced startup env...

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$80K - $95K *

Explore a pivotal role in enhancing reliability and safety for landing systems. Utilize engineering principles to guide projects, solve complex problems, and ensure compliance with safety standards wh...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

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.