12,015 R&D Principal Engineer Jobs Nationwide

The Principal Engineer for Procurement Engineering is an engineer responsible for the timely and efficient nuclear safety parts/components...

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* Insight Generation & Strategy Support * Analyze and mine data to generate insights that inform product direction and organizational strategy...

Job ID 2025-12527 # of Openings 1 Job Locations Remote - U.S. Category Information Systems Overview Hyland is looking for an experienced Financial...

Oceaneering Space Systems (OSS) develops, integrates, and applies new and innovative technologies to meet the challenges of working in space...

WireCo is the strength behind the world's evolution, through deep legacy and forward thinking, we create premium ropes that inspire innovation...

The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support...

The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems...

* Ownership and aerodynamic design authority of the reactor and oxidation system including aerodynamics, fuel/air mixing, management of heat...

SWCA Environmental Consultants is expanding and looking for dynamic individuals to support the growing Water Resources ("Water") technical...

DRS Daylight Solutions business provides industry-changing photonic engine technology for government and commercial markets, including...

The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems...

The Electro Optical InfraredSystems (EOIS) line of business within DRS has locations in Dallas and Austin, TX, Melbourne, FL, and Cypress, CA...

The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems...

Provides technical support and advice to operations and projects in areas of ore body knowledge, mine design, operational process practices...

Job Locations US-Remote | US-VA-Reston Job ID 2025-4353 Category Engineering Worker Category Regular Full-Time[F] Company Overview Iridium...

Execute safe and practical mine designs, by providing guidance to a team of mining engineers and consultants while supporting their development...

Job Locations US-VA-Reston Job ID 2025-4455 Category Engineering Worker Category Regular Full-Time[F] Company Overview Iridium is an award...

Mechanical Engineering leads and delivers the development of innovative and compliant mechanical design solutions, as well as cross-functional...

* Responsible for early stage/conceptual pre-construction and construction phase design and engineering activities for Solar, Wind, and BESS...