Senior Mechanical Engineer Analyst

Axcelis technologies, inc.; Beverly, Northern (MA, KY); Hybrid; USD 121,000 - 182,000; Full time

Benefits offered by this job

Comprehensive benefits

Annual incentive bonus

Job summary

Axcelis Technologies, Beverly, MA, seeks a Senior Mechanical Analyst to lead multiphysics simulations for semiconductor capital equipment, applying first-principles physics to guide design, validation, and testing.

You will own end-to-end analysis, mentor engineers, and influence product architecture through reliable modeling of nonlinear structure, thermal, and vibration behaviors, ensuring performance and cost goals.

Qualifications

• MS or PhD in Mechanical Engineering, Physics, or related field.
• 5–15+ years of industry experience in FEA or multiphysics modeling.
• Strong proficiency in Ansys (Mechanical/Workbench; APDL preferred).

Responsibilities

• Lead advanced FEA and multiphysics simulations for design optimization.
• Own analysis end-to-end: setup, validation, and design recommendations.
• Perform nonlinear structural, thermal, vibration, and coupled multiphysics analyses.

Skills

FEA

multiphysics modeling

Ansys (Mechanical/Workbench)

structural & thermal analysis

communication & leadership

Education

MS/PhD in Mechanical Engineering or related field

Tools

Ansys (APDL)

Job description

## Senior Mechanical Engineer AnalystApplylocations: Beverly, MAtime type: Full timeposted on: Posted 30+ Days Agojob requisition id: 11752**JOB DESCRIPTION**Axcelis is seeking an experienced **Senior Mechanical Analyst** to lead advanced multiphysics modeling for semiconductor capital equipment. This role focuses on solving complex, real-world engineering problems in high-vacuum, thermally sensitive, and precision mechanical systems, with a direct impact on product performance, reliability, and cost. The ideal candidate brings strong industry experience, applies first-principles physics to practical design challenges, and uses simulation to drive critical engineering decisions.**What you will do:*** Lead advanced FEA and multiphysics simulations to support design, optimization, and troubleshooting of complex systems.* Own analysis activities end-to-end, including model setup, validation, and design recommendations.* Perform structural (linear and nonlinear), thermal, vibration, and coupled multiphysics analyses.* Translate simulation results into actionable design improvements that enhance performance and reliability.* Partner with engineering and process teams to define modeling approaches and validation strategies.* Design and support test plans to correlate models with experimental data.* Influence product architecture and subsystem design through physics-based insights.* Serve as a technical reviewer and subject matter expert for modeling across programs.* Establish and promote best practices in simulation, validation, and engineering rigor.* Mentor and support engineers in developing modeling skills.**Required Qualifications:*** MS or PhD in Mechanical Engineering, Physics, or related field* 5–15+ years of industry experience in FEA or multiphysics modeling* Strong proficiency in Ansys (Mechanical / Workbench required; APDL experience preferred)* Proven ability to correlate simulation results with physical testing* Strong understanding of fundamental physics and practical engineering applications* Experience driving design decisions through analysis, not just supporting them* Excellent communication skills with ability to present to cross-functional teams and leadership Demonstrated experience in one or more of the following:○ Nonlinear structural analysis, Thermal and thermomechanical modeling, Vibration or fatigue analysis and/or Coupled multiphysics simulations**Preferred Experience:**•Proven ability to correlate simulation results with physical testing •Strong understanding of fundamental physics and practical engineering applications •Experience driving design decisions through analysis, not just supporting them •Excellent communication skills with ability to present to cross-functional teams and leadership**Why Join Axcelis** •Direct influence on next-generation semiconductor equipment •Ownership of high-value modeling work with visible product impact •Exposure to complex, coupled physics problems in real-world systems •Lean, collaborative environment with broader scope than larger competitors**EQUAL OPPORTUNITY STATEMENT**It is the policy of Axcelis to provide equal opportunity in all areas of employment for all persons free from discrimination based on race, sex, religion, age, color, national origin, disability status, medical condition (including pregnancy), veteran status, sexual orientation, marital status, or any other characteristic protected by federal, state or local law. Axcelis will provide reasonable accommodation necessary to enable a disabled candidate or employee to perform the essential functions of the position, unless the accommodation would create an undue hardship for the Company.**U.S. BASE SALARY RANGE**$121,050.08 - $181,575.12This base salary range reflects the typical compensation for this role across U.S. locations.Our salary ranges are determined by role and level; individual pay is determined based onmultiple factors, including job-related skills, experience, relevant education or training, worklocation, and internal equity. The range provides the opportunity for growth and progression asyou develop within the role.Base pay is one part of our U.S. total compensation package which includes eligibility in theAxcelis Team Incentive bonus plan, and comprehensive benefits package (for regularemployees working 20+ hours a week).### About AxcelisWant to discover just how far your intellectual curiosity can take you? You’re in the right place. For more than four decades, Axcelis Technologies has been at the forefront of innovation in semiconductor manufacturing technology. Chipmakers around the globe rely on our tools and process expertise to deliver the semiconductors that power modern life—from smartphones and computers to cameras and cars. Our influence is global, with over 30 locations, an installed base of thousands worldwide and a customer list that includes the world’s largest semiconductor manufacturers. Ready to unleash your full potential? Discover just how far you can go, at Axcelis.