Modeling & Simulation Engineer - FEA & CFD

Andersen Corporation

$101K — $156K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Engineering, Physics, or Mathematics with a focus on applied mechanics.
  • 2+ years of engineering experience.
  • Strong verbal and written communication skills.
  • Ability to code and debug subroutines in languages like C, C++, Fortran, or Visual Basic.
  • Proficient in Microsoft Office products.

Responsibilities

  • Collaborate with engineers on simulations involving material properties and CAD setup.
  • Debug meshing parameters and balance accuracy with convergence time.
  • Conduct FEA analysis to evaluate product performance.
  • Work with experimentalists to validate models with real-world experiments.
  • Lead discussions on simulation outcomes and brainstorm future projects.
  • Present simulation results and provide engineering recommendations to teams.
  • Enhance simulation techniques through new software, code development, and virtual workflow automation.

Benefits

  • 401(k) plan with employer contributions and matching.
  • Profit sharing eligibility after a qualifying period.
  • Comprehensive medical, dental, and vision coverage.
  • Flexible spending accounts (FSA) and health savings accounts (HSA).
  • Paid time off and holidays, including maternity and parental leave.
  • Opportunities for career growth and expansion across the organization.
Full Job Description
JOB DESCRIPTION:

The Modeling and Simulation Engineer position will provide critical insight to Andersen's engineering teams about how products and materials behave under a variety of applications including multi-body deformation, time-temperature dependent deformations, non-Newtonian fluid dynamics, fluid to solid heat transfer, and fatigue to failure.

Based within Andersen Corporation's Research, Development, and Innovation organization, the primary responsibilities of this position will be to provide advanced simulation services including Nonlinear Finite Element Analysis (NLFEA, FEA, FEM, CAE) and Computational Fluid Dynamics (CFD) to a variety of teams within the organization. This position will also interface with a team of experimentalists on topics of material characterization and experimental validation of simulation.

Job Responsibilities:
  • Collaborate with engineers on boundary conditions, material properties, and CAD geometry for setup of simulations.
  • Adjust and debug meshing parameters, boundary conditions, and solver settings to balance accuracy with convergence time.
  • Perform FEA analysis to understand critical product and process performance during the development process.
  • Collaborate with engineers and technicians on model validation using an appropriate real-world experiment.
  • Lead technical discussions regarding simulation results and brainstorm future work.
  • Document simulation results and provide engineering recommendations to internal engineering teams via presentations and written reports.
  • Develop and improve existing simulation techniques with purchase of external software, new code or user subroutines, and automation of virtual workflow.
  • Stay up to date with simulation software and tools including ANYSYS platforms, Dassault Systems platforms, CalculiX, and OpenFoam.
  • Travel as needed within the USA (5-10%).


Minimum Qualifications
  • Bachelor of Science in Engineering, Physics or Mathematics with emphasis on applied mechanics.
  • 2+ years of engineering experience.
  • Excellent oral and written communication skills.
  • Ability to write and debug code and/or user subroutine (E.g. C, C++, Fortran, Visual Basic).
  • Proficiency with Microsoft products (Excel, Word, PowerPoint, Outlook, Teams)
  • Some experience with FEA.


Preferred Qualifications
  • Some experience with CFD or willingness to learn.
  • AutoCAD or other CAD software experience.
  • Ability to read and understand engineering drawings.
  • Experience using FEA/CFD codes: Ansys Fluent/Polyflow, Abaqus CAE, Open FOAM, CalculiX or similar software.
  • Knowledge of fatigue analysis, viscoelasticity, hyper elasticity, and general engineering mechanics.


PAY RANGE:
$101,176.00 - $156,824.00
CULTURE AND BENEFITS:

At Andersen, we believe our people are at the heart of everything we do. Every day, their talent, dedication and passion enables us to be the most trusted window & door company. To support our employees, we provide a comprehensive Total Rewards Package - a thoughtful combination of pay and benefits that reflects our commitment to investing in each team member's wellbeing and success. While specific benefits may vary by position or location, we're proud to offer a comprehensive Total Rewards Package designed to support your well-being, growth, and future. Our benefits include:

  • 401 (k) Plan, Employer Fixed Contributions & Company Matching
  • Profit Sharing*
  • Medical, Dental and Vision Coverage*
  • Flexible Spending Accounts (FSAs)*, Health Savings Account (HSA) and Health Reimbursement Account (HRA)
  • Life Insurance
  • Paid Time Off & Paid Holidays
  • Paid Maternity Leave & Paid Parental Leave*
  • Career Growth Planning & Nationwide Career Opportunities


*For employees covered by a collective bargaining agreement, some benefits may differ or may not be available based on the terms of the agreement.

PROFIT SHARING: In 2026 Andersen has set a profit-sharing target of $3,600 per eligible employee, prorated as appropriate. Profit Sharing will be paid out in quarterly installments to provide eligible employees with payments throughout the year, with payment amounts tied to quarterly operating profit performance.

We look forward to seeing how your unique skills, background and experiences will inspire our team and help us continue to be the leader we are today.

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