Senior principal systems engineer jobs - Page 6

Lead Developer - CDI - F/H/NB

Disney

United States

Sep 10, 2026

Principal Systems Engineer - Onsite Cambridge MA

RTX

Cambridge, MA

Sep 09, 2026

Principal Systems Engineer

RTX

West Valley City, UT

Sep 05, 2026

Principal Antenna Design Engineer

RTX

McKinney, TX

Sep 04, 2026

Senior Principal Electrical Engineer - Test

RTX

Tucson, AZ

Sep 02, 2026

Principal Software Engineer Onsite

RTX

Huntsville, AL

Sep 01, 2026

Senior Principal Software Engineer - Integrated Product Team Lead (Onsite)

RTX

Fort Wayne, IN

Aug 29, 2026

Senior Principal Engineer – Missile Defense Radars

RTX

Fort Wayne, IN

Aug 29, 2026

Senior Principal Electrical Engineer Section Lead - Test

RTX

Fort Wayne, IN

Aug 27, 2026

Sr Principal Mechanical Engineer, High Temp Materials

RTX

Tucson, AZ

Aug 27, 2026

Principal Software Engineer (Onsite)

RTX

Richardson, TX

Aug 27, 2026

Senior Principal Project Engineer - Test Engineering (Onsite)

RTX

Cedar Rapids, IA

Aug 27, 2026

Senior Principal Hardware Design Engineer

RTX

Tewksbury, MA

Aug 26, 2026

Principal Embedded Systems Security Engineer (Onsite - Marlborough, MA) Secret clearance required

RTX

Marlborough, MA

Aug 25, 2026

Senior Principal Software Engineer and Certification Focal - Display Products (Onsite)

RTX

Cedar Rapids, IA

Aug 25, 2026

Senior Principal Engineer, Structural Engineering

RTX

Winston-Salem, NC

Aug 22, 2026

Principal Machine Learning Engineer

Disney

Glendale, CA

Aug 22, 2026

Principal Mechanical Engineer, Control Algorithm & Simulation

RTX

Tucson, AZ

Aug 21, 2026

Sr. Principal Embedded System Security Engineer (Onsite - Marlborough, MA or Largo, FL) Secret Clearance required

RTX

Marlborough, MA

Aug 20, 2026

Senior Principal Software Engineer (Onsite)

RTX

Fulton, MD

Aug 20, 2026

362 senior principal systems engineer jobs found