Principal Project Engineer Jobs in the US

Mechanical Principal Engineer-Data Center IT Custom Solutions

Dell Technologies

$152,000 - $209,000 yearly

Principal Platform Engineer

Sunflower Bank, N.a.

EP Principal Mapping Specialist - Sacramento, CA

Boston Scientific

$80,000 - $120,000 yearly

Principal Antenna Design Engineer I

Cesiumastro

$142,000 - $189,500 yearly

Senior Principal Applications Engineer Mass Spectrometry - Milpitas, California, USA

AOB Recruitment

Principal Linux Infrastructure Engineer (TS/SCI with Poly Required)

Denovo Solutions, Llc

$170,000 - $210,000 yearly

Principal Eng Manufacturing Lvl 3 (Weekends Fri Sat & Sun)

Northrop Grumman

$84,700 - $127,100 yearly

Principal Platform Engineer

Sunflower Bank, N.a.

Principal Systems Engineer

Atricure, Inc.

$111,000 - $163,000 yearly

Assistant Principal of Instruction - IDEA Frontier College Prep (Immediate Opening)

Idea Public Schools

$70,000 - $82,000 yearly

Assistant Principal of Instruction - IDEA Palmview College Prep (26-27)

Idea Public Schools

$70,532 - $82,170 yearly

Assistant Principal of Instruction - IDEA Spears College Prep (Immediate Opening)

Idea Public Schools

$78,996 - $92,030 yearly

Principal Technical Program Manager Technology, Process, and Supplier Development (TPD)

Echodyne

$149,659 - $224,437 yearly

Assistant Principal - Pearl Cohn High (TCRS 120 Day) (2026-2027)

Metro Nashville Public Schools

$110,191 yearly

Electrical Engineer / Principal Electrical Engineer Level 2 or Level 3

Northrop Grumman

$91,800 - $171,000 yearly

SAP - Principal Delivery & Solution Architect - Life Sciences Industry

Capgemini

$103,879 - $242,400 yearly

Principal Systems Architect - C5ISR

Tomorrow Hire

$200,000 - $230,000 yearly

Assistant Principal (2026-2027 SY), Hampton Elementary

Henry County Schools

Associate Principal, Business Development - Travel and Hospitality

Telus Digital

Principal Data Scientist

Flagship Pioneering, Inc.

$179,000 - $236,500 yearly