Associate Principal Engineer, Mechanical Engineering

Flex (Flextronics)

Confirmed live today High trust

Quick summary

Work type
On-site
Location
Austin, TX
Employment
Full-time
Posted
4 days ago
Freshness
Confirmed live today
Closes
Jan 1, 2027

Market check

Salary context

How this pay compares to similar roles

Similar $200k
$130k $263k
below market most similar roles pay here above market

This listing doesn't post a salary. Most similar roles pay $169,687–$229,468.

Based on 240 similar postings.

Employer

About Flex (Flextronics)

Flex (formerly Flextronics) is a global technology, supply chain, and manufacturing solutions provider helping companies design, build, and deliver products across industries. Industry: Electronics Manufacturing Services

Flex (Flextronics) currently has 26 open roles on FindRole.

Listed pay typically runs $102,900–$141,500 across 10 roles with salary data.

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At a glance

TL;DR · Associate Principal Engineer, Mechanical Engineering

The Associate Principal Engineer, Mechanical Engineering will join the team to provide technical leadership for the mechanical architecture, design, analysis, validation, and implementation of next-generation AI infrastructure platforms. This role involves driving the development of scalable, manufacturable, and reliable solutions from concept through deployment. Key responsibilities include leading mechanical architecture for racks, enclosures, chassis, and modular systems while integrating liquid cooling, power distribution, and cable management. The engineer will perform structural analysis, design trade studies, reliability assessments, and DFM/DFA reviews. Required skills include expertise in thermal-mechanical integration, complex electromechanical systems, and manufacturing readiness. The position addresses the technical challenge of delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications within a high-performance infrastructure environment.

What you'll do

  • Lead mechanical architecture development for AI infrastructure platforms including racks, enclosures, and chassis.
  • Design and integrate mechanical systems for liquid cooling, power distribution, and cable management.
  • Define mechanical requirements, interface specifications, design standards, and tolerance models.
  • Lead structural analysis, design trade studies, reliability assessments, and DFM/DFA reviews.
  • Drive prototype builds, design verification, manufacturing readiness reviews, and field deployment support.
  • Conduct failure analysis investigations and thermal-mechanical optimization initiatives.
  • Evaluate emerging technologies, materials, and manufacturing methods to advance engineering best practices.
  • Mentor engineering teams and influence technology strategy across multiple programs and functions.

What we're looking for

  • Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, Mechatronics, or a related engineering discipline.
  • Master’s degree (preferred).
  • 10+ years of experience in mechanical engineering, infrastructure engineering, product development, or complex hardware system design.
  • Proven experience leading mechanical designs from requirements through concept development, validation, manufacturing readiness, and deployment.
  • Strong expertise in mechanical architecture, structural design, thermal-mechanical integration, DFM/DFA, reliability engineering, and complex electromechanical systems.
  • Experience with rack systems, enclosures, liquid cooling integration, power infrastructure interfaces, modular systems, and serviceability-focused design.
  • Demonstrated success leading cross-functional engineering initiatives and resolving complex system-level integration challenges.
  • Excellent customer-facing, leadership, communication, analytical, and problem-solving skills with the ability to mentor engineers.

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