Senior Mechanical Engineer, Thermal Analysis

Anduril Industries

Confirmed live 2 days ago Trusted

Quick summary

Work type
On-site
Location
Lexington, MA
Salary
$146,000–$194,000 / yr
Posted
78 days ago
Freshness
Confirmed live 2 days ago

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $164k
This role $170k
$131k most similar roles pay here $201k

This role pays more than 67% of similar roles. Most pay $146,500–$181,000 — the shaded band above. At the midpoint, this role pays about $170k versus about $164k for comparable roles.

Based on 240 similar postings.

Employer

About Anduril Industries

Anduril Industries is a defense technology company that builds advanced hardware and software systems for national security, including autonomous drones, surveillance systems, and the Lattice AI command platform.

Anduril Industries currently has 1697 open roles on FindRole.

Listed pay typically runs $146,000–$194,000 across 1504 roles with salary data.

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View all roles at Anduril Industries

At a glance

TL;DR · Senior Mechanical Engineer, Thermal Analysis

Senior Mechanical Engineer, Thermal Analysis joins the Test and Analysis team to ensure emerging products can withstand harsh air, land, sea, and space environments. This role involves taking ownership of thermal design aspects across hardware development programs by performing first-order assessments, developing detailed analytical models for prototype maturation, and creating predictions to support hardware testing. The engineer will perform hand calculations using MATLAB or Python, develop CFD models and simulations to predict heat transfer and fluid characteristics, and conduct test-model correlation to validate results. Key technical requirements include experience with thermal FEA tools such as STAR-CCM+, ANSYS, Icepak, or Flotherm. The role focuses on solving critical reliability issues for high-performance imaging platforms through a fused approach of analytical modeling and strategic engineering validation to ensure product robustness in demanding operational conditions.

What does a Mechanical Engineer earn?

Median $150000 from 64 postings across 16 companies.

See salary data

What you'll do

  • Perform thermal analysis and take ownership of thermal design aspects across hardware development programs.
  • Execute first-order assessments using hand calculations, spreadsheets, and MATLAB/Python to guide preliminary designs.
  • Develop CFD models and simulations to predict temperatures, heat transfer, and fluid characteristics.
  • Maintain and correlate integrated FEMs for imaging platforms.
  • Conduct test-model correlation testing to validate analytical predictions.
  • Collaborate with environmental test engineers on instrumentation selection, test execution, and data processing.
  • Prepare technical reports to present findings to internal teams, management, and external customers.

What we're looking for

  • Must have a Master's degree or higher in engineering or applied physics with a focus on heat transfer and fluid dynamics.
  • Requires 7+ years of experience in a thermal analysis or thermo-physics analysis role.
  • Must have experience with thermal FEA tools such as STAR-CCM+, ANSYS, Icepak, or Flotherm.
  • Proficiency in Matlab or Python is required for developing analytical models and performing data acquisition and post-processing.
  • Experience is required in performing test-model correlation and test-based characterization of critical modeling input parameters.
  • Must be eligible to obtain and maintain an active U.S. Secret security clearance.

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