Technologist Mechanical Engineering

Job Overview Western Digital is seeking a Mechanical Engineer with a minimum of 5 years of experience to design, develop, and validate mechanical components and assemblies for our Hard Disk Drive (HDD) product portfolio and data storage solutions. The engineer in this position will drive precision mechanical design for head-disk assemblies (HDA), actuators, base castings, and enclosures while meeting stringent performance and reliability requirements. Responsibilities Design precision mechanical components for HDD systems: Head Stack Assembly (HSA) including actuators, flex circuits, voice coil motors Base casting and top cover assemblies Spindle motor integration and mounting systems Shock dampening and vibration isolation structures Breather filters and contamination control features Advanced CAD (SolidWorks/NX) with tight tolerances Use geometric dimensioning and tolerancing (GD&T) for drawings and 3D models to communicate ideal part with allowable variation to meet functional requirements. Design for ultra-clean operation environments (Class 10/100 cleanroom). Use 3D printing and other rapid prototyping processes to conduct design validation testing. Analysis & Simulation Perform FEA on structural components (shock resistance, stiffness optimization) Conduct modal analysis for resonance avoidance in actuator systems Execute tolerance stack-up analysis for critical assemblies Testing & Validation Design test fixtures and develop test protocols for design validation. Execute environmental testing for shock, vibration, and thermal cycling. Drive failure mode analysis and implement corrective actions (FMEA, root cause analysis). Cross‑Functional Collaboration Partner with recording heads, media, firmware, and servo teams for system integration. Interface with suppliers on specifications and quality. Qualifications Required BS or MS in Mechanical Engineering Expertise in precision mechanical design, preferably in the HDD industry with a proven track record delivering products Experience with high‑volume consumer electronics or medical devices Experience with head‑disk interface (HDI) and aerodynamics Knowledge of actuator dynamics and servo positioning systems Experience with contamination control and particle management Awareness of magnetic recording fundamentals Skills Manufacturing: deep knowledge of die casting, precision machining, MIM, stamping Metrology: CMM programming, optical measurement systems, surface profilometry Materials: aluminum alloys, stainless steel, and engineering polymers for HDD applications GD&T: advanced application for tight‑tolerance assemblies CAD: advanced proficiency in SolidWorks Analysis: FEA tools, modal analysis, shock/vibration simulation Strong analytical and problem‑solving capabilities Excellent communication Ability to thrive in a fast‑paced development environment Compensation & Benefits Salary range: $161,500.00 – $194,400.00 Pay is based on several factors: education, qualifications, certifications, experience, skills, performance, contribution, results, geographic location, shift, internal and external equity, and business and organizational needs. Eligible for overtime (non‑exempt positions) and shift differential pay where applicable. Eligible for bonuses under either WD Short Term Incentive Plan (STI Plan) or Sales Incentive Plan (SIP). Participation in the Long‑Term Incentive (LTI) program may also be available. Comprehensive benefits package includes: paid vacation, paid sick leave, medical/dental/vision insurance, life/accident/disability insurance, tax‑advantaged flexible spending accounts, health savings accounts, employee assistance program, voluntary benefit programs (supplemental life, AD&D, legal plan, pet insurance, critical illness, accident and hospital indemnity), tuition reimbursement, transit, Applause Program, employee stock purchase plan, and WD Savings 401(k) Plan. Note: Compensation amounts are subject to modification and are determined at the company's discretion. EEO & Discrimination Policy Western Digital is committed to providing equal opportunities to all applicants and employees and will not discriminate against any applicant or employee based on race, color, ancestry, religion (including religious dress and grooming standards), sex (including pregnancy, childbirth or related medical conditions, breastfeeding or related medical conditions), gender (including a person’s gender identity, gender expression, and gender‑related appearance and behavior, whether or not stereotypically associated with the person’s assigned sex at birth), age, national origin, sexual orientation, medical condition, marital status (including domestic partnership status), physical disability, mental disability, medical condition, genetic information, protected medical and family care leave, Civil Air Patrol status, military and veteran status, or other legally protected characteristics. We also prohibit harassment of any individual on any of the characteristics listed above. Our non‑discrimination policy applies to all aspects of employment. We comply with the laws and regulations set forth in the "Know Your Rights: Workplace Discrimination is Illegal" poster. Our pay transparency policy is available here. Western Digital thrives on the power and potential of diversity. As a global company, we believe the most effective way to embrace the diversity of our customers and communities is to mirror it from within. We are committed to an inclusive environment where every individual can thrive through a sense of belonging, respect, and contribution. Western Digital is committed to offering opportunities to applicants with disabilities and ensuring all candidates can successfully navigate our careers website and our hiring process. Please contact us at View email address on click.appcast.io to advise us of your accommodation request. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying. Notice to Candidates Please be aware that WD and its subsidiaries will never request payment as a condition for applying for a position or receiving an offer of employment. Should you encounter such requests, please report it immediately to WD Ethics Helpline or email View email address on click.appcast.io. #J-18808-Ljbffr WD