"Senior Engineer/ Principal Engineer" Jobs in United States

Infrastructure Solutions Group (ISG) builds the products that power infrastructure, solutions, and data management our customers need most. Our teams design and develop the hardware and software that connect infrastructu

Systems Engineer Senior Principal

SAIC · California

SAIC is seeking a highly experienced Lead Systems Engineer (Senior Principal) to support the PMA234 Airborne Electronic Attack (AEA) Systems Program Office, providing direct engineering expertise to the one of several pr

Senior Principal Mechanical Engineer From applied research to advanced engineering, the Mechanical Engineering Center of Excellence (MECOE) has the expertise to shape ground-breaking products, material and processes. It’

Mechanical Senior Principal Engineer

Dell Technologies · Austin

Senior Principal Mechanical Engineer From applied research to advanced engineering, the Mechanical Engineering Center of Excellence (MECOE) has the expertise to shape ground-breaking products, material and processes. It

Infrastructure Solutions Group (ISG) builds the products that power infrastructure, solutions, and data management our customers need most. Our teams design and develop the hardware and software that connect infrastructu

Job Description Overview Providing technical responsibility for engineering design delivery for Bridge / Highway projects Your role Undertake peer design reviews on projects. Review calculations, drawings, specifications

We are seeking a Power Design Engineer to lead the development of test vehicles supporting our high-current BCD (Bipolar-CMOS-DMOS) and low-voltage GaN power process and product portfolios. This role owns test vehicle de

AECOM is seeking a Senior Principal Engineer / Lead Engineer to serve as a senior technical leader and subject matter expert for leading electrical engineering activities on large and complex industrial and power generat

Senior Principal Engineer, DevSecOps Software Lead (Remote)

RTX · Annapolis

Date Posted: 2026-10-23 Country: United States of America Location: US-MD-ANNAPOLIS-905 ~ 2551 Riva Rd ~ BLDG 905 Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship

Why join Upscale, Inc. Upscale, Inc., is building the high-performance infrastructure powering the next generation of artificial intelligence. Backed by over $500M in funding and rapid global adoption, we are scaling sys

At Bristol Myers Squibb, our employees often ask, “Who are you working for?”—a question that fuels collaboration, accountability, and urgency in our work. Our purpose-driven culture inspires us to discover, develop, and

Senior Principal Engineer- Field Applications

Astera Labs · San Jose

Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the fu

Infrastructure Solutions Group (ISG) builds the products that power infrastructure, solutions, and data management our customers need most. Our teams design and develop the hardware and software that connect infrastructu

Senior Principal Engineer, Solutions Architecture

Dell Technologies · Round Rock

HPC Solution Architect - Customer Solution Centers – Consultant (I9) Dell provides the technology that transforms the way we all work and live. But we are more than a technology company — we are a people company. We insp

Senior Principal Engineer - Survivability (California)

Northrop Grumman ·

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time Description At Northrop Grumman, our employees have incredible oppor