Principle Mechanical Engineer Salaries in United States

Position Purpose: The technical leader oversees and guides mechanical design efforts across multiple programs. Guide and mentor junior engineers.

$135,000 - $165,000 a year

You will operate as the technical arm of senior operations leadership in the field — leading site assessments and operational audits, driving team technical…

$150,000 - $250,000 a year

Design Development: Develops new designs from initial concept to market release using appropriate CAD and analytical tools and through investigation of…

Perform Opto-mechanical design including lens barrel and lens housing design, lens bonding and mounting techniques, and opto-mechanical analysis including…

$130,900 - $169,400 a year

This role is ideal for an engineer who thrives at the intersection of mechanical design, automation, and process engineering.

$160,000 - $190,000 a year

Experience evaluating and working with job-specific AI tools, including using AI/LLM tools to accelerate design, documentation, and cross-team communication.

$150,000 - $275,000 a year