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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Architect, Product Integrity - **Company:** Blue Origin - **Location:** Seattle, WA, United States - **Salary:** $157,059.0 - $219,883.0 - **Contract:** Permanent contract - **Skills:** Biometrics, Reliability Engineering, Subsystems, Systems Architecture, Test Data - **Published:** October 13, 2026 - **Apply:** https://diversityjobs.com/career/18649459/Principal-Architect-Product-Integrity-Washington-Seattle ## About the Role Bachelor's degree in Mechanical Engineering, Materials Science, Electrical Engineering, Physics, or related field; MS or PhD preferred - 12+ years of experience in reliability engineering, thermal analysis, or physics-of-failure modeling for high-reliability hardware - Hands-on expertise in accelerated life testing (ALT), HALT, and environmental stress testing -- designing programs, not just reviewing results - Strong background in thermal analysis for electronics or spacecraft systems (analytical and/or FEA-based) - Experience with failure analysis and root-cause investigation across thermal, mechanical, electrical, or materials domains - Demonstrated ability to work as a deep individual contributor on sustained technical problems, not solely in leadership or oversight roles - Familiarity with space environments: thermal cycling, radiation, vacuum, launch loads - Strong technical communication skills -- able to convey failure mode implications and test results clearly to both subsystem engineers and program leadership Desired - Experience with automatoive, satellite or constellation programs. - Expertise in solder-joint reliability, advanced packaging integrity, or thermo-mechanical analysis of electronic assemblies - Background in designing reliability test programs that generate quantitative life data (Weibull analysis, acceleration factor modeling) - Experience with materials characterization or failure mode testing for mechanisms, optics, or RF components - Track record of building reliability frameworks or test methodologies adopted across multiple teams or product lines ## Description As a Principal Engineer for Product Integrity, you will be the team's deepest technical contributor on reliability and thermal analysis -- personally working the hardest design and qualification problems across the satellite and its subsystems. You will spend the majority of your time embedded in specific technical challenges for weeks at a time: modeling failure physics, analyzing thermal margins, supporting root-cause investigations, and helping subsystem teams finalize designs that survive launch and long-duration orbital environments. When not solving specific problems, you will build the reliability engineering methodology that subsystem teams execute in their own verticals. This means designing accelerated life test programs, defining failure mode assessment frameworks, establishing physics-of-failure analysis tools, and shaping how test data feeds back into design decisions. You create the playbook and the tools -- subsystem owners run them. The goal is a reliability culture where teams are equipped and accountable, not dependent on a central authority. This role sits within the Chief Systems Architecture office and works closely with domain architects, subsystem leads, and the integration and test organization. Responsibilities **Deep Technical Contribution (~50-70%)** - Perform thermal analysis and reliability modeling on the most challenging design problems across the satellite, spending sustained periods embedded in specific subsystem challenges - Develop and apply physics-of-failure models for critical failure modes -- solder fatigue, mechanism wear-out, radiation degradation, thermo-mechanical stress -- tied to specific hardware and environments - Support subsystem teams through qualification and design finalization with hands-on analysis, not oversight - Lead root-cause investigation and failure analysis for test anomalies and, eventually, on-orbit events - Assess thermal and reliability margins for designs under launch and orbital environments, identifying where margins are thin and where they are adequate **Reliability Methodology and Mechanisms (~30-40%)** - Direct the accelerated life testing (ALT) program: define what tests are needed, what they must demonstrate, and how results translate into design or process changes - Design and lead HALT campaigns to identify design margins and unknown weaknesses; collaborate with integration and test leads where HALT findings inform acceptance screening criteria - Establish the failure mode assessment framework -- how teams identify credible failure modes, classify consequences, rank criticality, and score mitigations before and after - Create practical tools and methods for subsystem teams to assess specific failure mechanisms (e.g., solder fatigue life estimation, thermal cycling margin evaluation, radiation susceptibility screening) - Define how reliability data from testing and flight operations feeds back into design decisions -- closing the loop between what we learn and what we change - Shape the program's approach to reliability growth: conservative initial goals informed by real test and flight data, with structured improvement as the fleet matures, Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S.as a refugee or granted asylum. Background Check * Required for all positions: Blue's Standard Background Check * Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation * Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. * Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical