NAND Array Engineer (3D NAND)

Location: Hybrid role based in Rancho Cordova, California, or San Jose, California, United States

Salary: USD 139,520–255,000 yearly, plus eligibility for RSU, RCU, and cash bonus programs.

Company

hirify.global is a global memory technology company developing 3D NAND products and optimized data storage solutions.

What you will do

• Design, plan, and execute NAND memory cell and array characterization experiments for performance and reliability.
• Develop and optimize trims to improve Read Window Budget and Raw Bit Error Rate.
• Apply NAND device physics to interpret experimental data and trim parameter relationships.
• Collaborate with Device, Design, Reliability, Product, and Test Engineering teams on bench experiments.
• Interface with wafer fabrication teams on Sort and Wafer-Level Reliability design-of-experiments.
• Analyze data, build predictive models, maintain degradation scorecards, and release improvements to production flows.

Requirements

• Master’s or PhD in Electrical Engineering, Microelectronics, or a closely related field.
• 3+ years of industry experience with semiconductor memory technologies and products.
• Strong understanding of NAND cell and array operations, reliability mechanisms, characterization techniques, semiconductor device physics, and process flows.
• Proficiency in statistical analysis methodologies and tools.
• Hands-on programming experience in C, C++, Python, and/or JMP.
• Strong analytical, problem-solving, communication, and cross-functional collaboration skills.

Nice to have

• Experience with 3D NAND architecture and advanced memory scaling challenges.
• Familiarity with wafer fabrication processes and Sort/WLR test methodologies.
• Experience releasing trims or process improvements to high-volume manufacturing.
• Experience with machine learning or advanced modeling techniques for semiconductor data.

Culture & Benefits

• Medical, dental, vision, supplemental life, AD&D, short-term disability, and long-term disability insurance.
• Healthcare and dependent care flexible spending accounts.
• Company match on eligible 401(k) plan contributions.
• Inclusive, collaborative, customer-inspired, and results-driven work environment.