What You'll Do
In this role, you will play a key part in advancing business priorities by delivering high-impact work across your area of expertise.
The Sr. Mechanical Design Engineer is responsible for developing innovative mechanical design solutions that meet demanding performance, reliability, and manufacturability requirements. This role spans the full product lifecycle—from requirements definition and feasibility through prototype validation and manufacturing release—and involves close collaboration across engineering disciplines.
Responsibilities will include
Driving requirement specification
Conduct feasibility studies
Conceptual and detailed design, detailed drawings, using 3D solid modeling (ProE/Creo)
Conducting various analysis, such as fluid, thermal, vibrational, and FEA modeling
Understanding of Geometric Tolerancing (GD&T)
Detailed tolerance stack-up analysis
Hold design reviews throughout design process
Procurement of prototype parts
Prototype assembly and testing
System integration and testing
Create assembly and test procedures
Documentation release and handoff to manufacturing.
These tasks will require working with other engineering groups such as Optics engineers, Systems engineers and Manufacturing + Service engineers to ensure flawless integration and test at the subsystem and system level.
Work closely with and manage suppliers to ensure all design requirements are specified and achieved.
Address and resolve product issues through the product phases.
Design challenges may also include
Precision design with large tolerance stack-ups
Ultra-high vacuum design
Qualifications Desired
In-depth understanding of manufacturing processes such as machining, welding, sheet metal forming and 3D printing
Driving requirements specification
Solid knowledge of precision machine design
Basic knowledge of vacuum systems
Solid understanding of statics, mechanics of materials, fluid flow and heat transfer
Experience in 3D solid modeling (Creo or Solidworks preferred.)
Familiar with manufacturing processes including machining, sheet metal fabrication, welding fabrication and castings.
Strong mechanical engineering fundamentals, including design principles, machine elements, materials, fabrication methods.
Experience/knowledge in several of these areas: opto-mechanical systems, vacuum systems, design of inspection equipment or similar instruments, motion controls, electronics, tooling & test fixture design, supplier management, new product introduction, manufacturing support
Strong written and verbal communications skills
Desire to contribute to team efforts to accomplish overall objective.
Strong organizational skills with ability to multi-task, detail oriented.
Ability to adapt and persevere in the fast-paced semiconductor industry
Minimum Qualifications
Doctorate (Academic) Degree and related work experience of 5+ years; Master's Level Degree and related work experience of 8+ years; Bachelor's Level Degree and related work experience of 12+ years
About KLA
We provide advanced inspection tools, metrology systems, process solutions, and computational analytics that make electronics possible, tackling complex challenges. From electron and photon optics to machine learning and data analytics, we seek perfection at the most fundamental level of matter in the universe. If you want to make electronics that push industries forward and make the world a better place, join us.
- Total Rewards
- Base Pay Range: $141,300.00 - $207,233.00 Annually
Primary Location: USA-CA-Milpitas-KLA
KLA’s total rewards package for employees may also include participation in performance incentive programs and eligibility for additional benefits including but not limited to: medical, dental, vision, life, and other voluntary benefits, 401(K) including company matching, employee stock purchase program (ESPP), student debt assistance, tuition reimbursement program, development and career growth opportunities and programs, financial planning benefits, wellness benefits including an employee assistance program (EAP), paid time off and paid company holidays, and family care and bonding leave.
Interns are eligible for some of the benefits listed. Our pay ranges are determined by role, level, and location. The range displayed reflects the pay for this position in the primary location identified in this posting. Actual pay depends on several factors, including state minimum pay wage rates, location, job-related skills, experience, and relevant education level or training. We are committed to complying with all applicable federal and state minimum wage requirements where applicable. If applicable, your recruiter can share more about the specific pay range for your preferred location during the hiring process.
Use of AI Statement
At KLA, our interviews seek to understand your individual skills, problem-solving approach and authentic thinking. To ensure a fair and consistent evaluation, the use of AI, recording tools or other technologies to generate, suggest or provide responses during interviews—whether virtual or in person—is not permitted unless explicitly approved in advance as part of a reasonable accommodation or invited by the interviewer. Use of these tools may interfere with our ability to evaluate your individual qualifications and affect your candidacy. KLA is committed to advancing innovation through responsible AI, and we value candidates who share this mindset.
Equal Opportunity Statement
KLA is proud to be an Equal Opportunity Employer. We will ensure that qualified individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us at talent.acquisition@kla.com or at +1-408-352-2808 to request accommodation.
For additional information, view the US Know Your Rights poster on the U.S. Equal Employment Opportunity Commission website.
