Advanced Packaging Reliability Engineer
WFA Digital Insight
As demand for AI-focused hardware specialists grows, roles like this Advanced Packaging Reliability Engineer position at Openai are becoming increasingly crucial. With the AI market projected to expand significantly, professionals with expertise in package reliability and thermal modeling are in high demand. Openai stands out for its innovative approach to co-designing hardware and software, making this a compelling opportunity for those who want to influence product architecture. Before applying, candidates should be prepared to showcase their experience with advanced packaging architectures and semiconductor technologies.
Job Description
About the Role
The Advanced Packaging Reliability Engineer plays a pivotal role in Openai's Hardware organization, focusing on developing silicon and system-level solutions tailored to the unique demands of advanced AI workloads. This team is responsible for creating the next generation of AI-native silicon, working closely with software and research partners to co-design hardware that is tightly integrated with AI models. The primary focus of this role is to lead reliability engineering for advanced packages used in high-performance AI and computing systems, assessing package-level mechanical and thermal reliability risks and applying thermal and mechanical modeling to optimize package design, material selection, and assembly processes.The engineer will also develop reliability test plans with external partners, identify failure mechanisms, perform root-cause analysis, and recommend practical corrective actions. This role involves working closely with cross-functional teams, including package design, silicon design, system engineering, manufacturing, and ASIC partners, to predict package behavior, develop qualification strategies, resolve reliability issues, and improve overall package robustness and lifetime.
What You Will Do
- Lead reliability test plan and assessments for advanced HPC packages, including risk identification, potential failure-mechanism analysis, root-cause investigation, mitigation planning, and corrective-action development.
- Drive reliability-focused package design optimization based on thermo-mechanical modeling to improve package reliability, power integrity, thermal performance, mechanical robustness, and platform scalability.
- Develop, validate, and apply package reliability models and lifetime-prediction methodologies for assembly, qualification, and product operating conditions.
- Evaluate and recommend package architectures, structural designs, materials, and assembly processes to maximize reliability performance and manufacturing robustness.
- Predict electromigration lifetime of package interconnects under product-specific current, temperature, workload, duty-cycle, and PCB boundary conditions.
- Collaborate with the design team to ensure that reliability considerations are integrated into the design process from the outset.
- Develop and maintain documentation of test results, reliability models, and design optimization strategies.
- Stay updated with the latest advancements in packaging technologies and reliability engineering methodologies.
What We Are Looking For
- 8+ years of industry experience and knowledge of semiconductor package reliability principles and failure mechanisms, including electromigration, solder-joint fatigue, interfacial delamination, dielectric cracking, via failure, warpage, creep, stress relaxation, and material degradation.
- In-depth knowledge of advanced packaging architectures, including 2.5D and 3.5D integration, interposers, embedded bridges, chiplets, large package substrates, HBM integration, redistribution layers, and package-level power delivery.
- Demonstrated experience leading package failure investigations, performing root-cause analysis, and implementing corrective actions.
- Strong understanding of thermal and mechanical modeling tools and methodologies.
- Experience with reliability test plan development and execution, including risk assessment and mitigation strategies.
- Excellent collaboration and communication skills, with the ability to work effectively with cross-functional teams.
Nice to Have
- Experience with AI-focused hardware development and co-design principles.
- Knowledge of semiconductor manufacturing processes and materials science.
- Familiarity with industry-standard reliability modeling and simulation tools.
- Certification in reliability engineering or a related field.
Benefits and Perks
- Competitive compensation package.
- Opportunity to work on cutting-edge AI-native silicon and influence the future of AI computing.
- Collaborative and dynamic work environment with a team of experienced professionals.
- Professional development opportunities, including training and education support.
- Flexible remote work arrangements, with the option to work from anywhere.
- Access to the latest tools and technologies in the field of reliability engineering.
How to Stand Out
- Tip: Ensure your resume and cover letter highlight specific examples of your experience with package reliability and thermal modeling, as well as any relevant certifications or training.
- When preparing for interviews, review common failure mechanisms in semiconductor packaging and practice explaining complex technical concepts in simple terms.
- Show enthusiasm for the field of AI-focused hardware development and demonstrate how your skills can contribute to Openai's mission.
- Be prepared to discuss your approach to reliability test plan development and execution, including risk assessment and mitigation strategies.
- Consider creating a portfolio that showcases your previous work in reliability engineering, including any published research or presentations.
- During salary negotiations, be prepared to discuss your expected compensation range based on industry standards and your level of experience.
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