Principal Mechanical Engineer
The Home Depot, United States
The Home Depot, United States
We are seeking an experienced Principal Mechanical Engineer to provide technical leadership in the development of complex electromechanical automation systems. This role will lead the architecture, design, and commercialization of innovative products from concept through production, while partnering across engineering disciplines and business functions to deliver reliable, manufacturable, and cost-effective solutions.
The ideal candidate combines deep mechanical engineering expertise with strong systems thinking, exceptional technical judgment, and a proven ability to lead cross-functional product development efforts. As a senior technical leader, you will influence engineering strategy, mentor technical talent, and help establish world-class engineering practices that enable organizational growth and innovation.
concept through commercialization, balancing product performance, reliability, manufacturability, serviceability, and cost objectives.
mechanical, electrical, embedded software, controls, manufacturing, quality, supply chain, and field service teams.
concept, technical planning, and architecture through product launch, manufacturing ramp-up, and field deployment.
proof-of-concept prototypes, engineering validation, design verification, system validation, and reliability testing.
structural systems, and integrated electromechanical assemblies, applying strong engineering judgment and mechanical intuition to solve complex technical challenges.
Serviceability (DFS), Design for Reliability (DFR), and cost optimization initiatives to ensure successful transition from development into production and long-term product support.
architecture, engineering tradeoffs, technology selection, risk management, and development priorities while ensuring alignment with business strategy and customer needs.
reliability, maintainability, safety, regulatory compliance, and overall design quality throughout the product development lifecycle.
technologies, resolve technical challenges, improve quality, and optimize production readiness.
reviews, knowledge sharing, recruiting, interviewing, and career development initiatives.
development infrastructure, design documentation, product lifecycle management practices, and operational excellence as the company scales.
long-term technology strategy and product roadmaps.
discipline; Master's degree preferred.
electromechanical products, with demonstrated success leading products from concept through commercialization.
structural analysis, materials selection, and manufacturing processes.
technical decisions across multiple disciplines.
processes, systems engineering principles, and technical risk management.
(DFA), Design for Serviceability (DFS), Design for Reliability (DFR), tolerance analysis, and cost optimization.
including prototype evaluation, design verification, system validation, and reliability testing.
Inventor) and engineering analysis tools.
concepts to engineering teams, executive leadership, suppliers, and customers.
systems, industrial machinery, or other complex electromechanical systems.
controls integration.
and supplier development.
and reliability engineering methodologies.
organizations.
For California, Colorado, Connecticut, Rhode Island, Nevada, New York City, Ithaca (NY), Westchester County (NY), and Washington residents:
The pay range for this position is between $150,000.00 - $200,000.00
With a career at The Home Depot, you can be yourself and also be part of something bigger.
Position Summary
Hadrian AutomationSan Francisco Bay Area, CA
$150K–$220K / yr
Posted Sep 2, 2026
Physical IntelligenceSan Francisco
Pay not posted
Posted Jun 14, 2025
HDSBoston, MA +1
Pay not posted
Posted Aug 22, 2025
Hadrian AutomationLos Angeles, CA
$120K–$165K / yr
Posted 25 days ago
Path RoboticsColumbus, Ohio
Pay not posted
Posted 15 days ago
Pay not posted
Posted Oct 14, 2026
Source: the company job board. We last checked this job 5 days ago. We first saw it 5 days ago. A job on a job board does not always mean that the team interviews people now.
No one has reported an interview at The Home Depot yet. Did you interview there? Add the questions.
This base pay is below the median for principal hardware and robotics jobs in the US.
We compare the middle of each posted range. This is base pay as posted. The group does not include this job.