Substrate Quality and Reliability Engineer (Semiconductor)

Location: Phoenix, Arizona, United States. Regular onsite presence is required, with a hybrid model allowing time at the hirify.global site and off-site.

Annual salary: $103,730–$198,820 USD.

Company

hirify.global develops semiconductor technologies, package and assembly solutions, and manufacturing systems for computing products.

What you will do

• Drive substrate capacity expansion and influence packaging and assembly technology decisions during development and high-volume manufacturing ramps.
• Develop quality, reliability, materials, process, and technology targets for substrate packaging components.
• Define inspection, screening, testing, and qualification strategies to reduce yield and reliability risks.
• Build reliability models using statistical analysis and develop accelerated life testing methods and analytical tools.
• Partner with packaging technology, manufacturing, supplier, and engineering teams to improve process maturity and product quality.
• Investigate customer requests and quality events, recommending specification or formulation changes when needed.

Requirements

• Master’s degree with 2+ years of industry experience, or a PhD, in materials science, engineering, physics, chemistry, or a related discipline.
• 2+ years of experience in substrate manufacturing, semiconductor fabrication, package assembly, wafer-level processing, or board/system integration.
• Experience collaborating across cross-functional teams and solving complex technical problems.
• Experience with empirical data collection, statistical analysis, reliability statistics, or design of experiments is preferred.
• Technical knowledge of manufacturing process development, material characterization, design validation, component testing, or accelerated life testing is preferred.
• Programming or scripting experience for data analysis, such as Python or SQL, is preferred.

Culture & Benefits

• Hybrid work model combining onsite work at the assigned hirify.global site with off-site work.
• Competitive compensation with potential stock bonuses.
• Health, retirement, and vacation benefits.
• Cross-functional environment focused on technical problem solving, innovation, and responsible business practices.