Mechanical Engineer jobs in Willowbrook

Ascendria Consulting

Compensation: $34–40 per hour Start Date: Summer 2027 Department: Engineering Research & Development Role Overview: This internship provides an opportunity to gain hands-on experience in nuclear reactor engineering. Your Responsibilities: Contribute to the design, analysis, and testing of the co

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including Altimeter Capital, ICONIQ, Kleiner Perkins, Lightspeed Venture Partners, Redpoint V

At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s just the start. Achieving commercial success with Terran R will unlock new opportu

DZYNE Technologies

About Our Transition to Ondas Sentinel DZYNE Technologies was recently acquired by Ondas Inc. (NASDAQ: ONDS) and, together with World View, has joined forces to create Ondas Sentinel. Ondas Sentinel is a next‑generation U.S. defense platform integrating long‑endurance ISR, autonomous systems, counte

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering inn

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering inn

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: None TRAVEL: No Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generati

K2 Space Corporation

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including Altimeter Capital, ICONIQ, Kleiner Perkins, Lightspeed Venture Partners, Redpoint V

Jelight Company Inc.

$6,667 - $10,000 /month

About the Role We are an established manufacturer looking for an industrial engineer to partner with management on improving our production operations. You’ll lead projects that make our equipment, workflows, and processes more efficient, covering everything from machine and workflow design to autom