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.
Senior Principal Design Engineer - STA/Timing
$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
Principal Software Engineer - Integration and Test
$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
Principal Systems Engineer, Release Train Engineer - AN/TPY-2
$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
Senior Research Engineer, Safety
$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
Senior Research Engineer, Safety
$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
$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...
1 week ago
$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
$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
$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
$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
Principal Digital RTL Engineer
$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
$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
$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
Principal Design Quality Engineer I
$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
Principal Digital Design Engineer
$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
Principal Verification Engineer
$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
$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
Principal Embedded Software Engineer
$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
Quality Engineer - Manufacturing Quality & Process Improvement
$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
Senior Supplier Quality Engineer
$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
$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
$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
Principal/Sr. Principal DevOps Engineer
$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
$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
Reliability Engineer II (Hybrid)
$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
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.