35 principal engineer jobs found in Tucson, AZ

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City

Company Name

Job Type

Information Technology Tucson, AZ principal engineer

Information Technology Tucson, AZ principal engineer

Principal Engineer, Actuation Systems Embedded Software

RTX

Tucson, AZ

Aug 19, 2026

Principal Systems Engineer - Test Architect

RTX

Tucson, AZ

Sep 02, 2026

Principal Systems Engineer – Architecture and Requirements in Cameo (P4)

RTX

Tucson, AZ

Aug 14, 2026

Principal Simulation Analysis Engineer

RTX

Tucson, AZ

Oct 16, 2026

Principal Systems Engineer - Processing, Guidance, & Controls Engineers t

RTX

Tucson, AZ

Oct 06, 2026

Principal Signal Processing Systems Engineer

RTX

Tucson, AZ

Sep 23, 2026

Sr. Principal RF Signal Processing Engineer

RTX

Tucson, AZ

Sep 23, 2026

Principal Systems Engineer

RTX

Tucson, AZ

Sep 16, 2026

Principal Digital Product Configuration Management Engineer

RTX

Tucson, AZ

Sep 15, 2026

Senior Principal Spacecraft Concept & Mission Engineer/Sr Principal Systems Engineer Onsite

RTX

Tucson, AZ

Aug 21, 2026

Principal Spacecraft Concept & Mission Engineer Onsite

RTX

Tucson, AZ

Aug 21, 2026

Principal Systems Engineer – Software Systems (Onsite)

RTX

Tucson, AZ

Aug 14, 2026

Principal Systems Engineer – Software Systems Engineer (Onsite)

RTX

Tucson, AZ

Aug 14, 2026

Principal FPGA Design Engineer

RTX

Tucson, AZ

Oct 16, 2026

Principal Project Engineer: Offensive Systems Engineering (OSE) Program Manager (Onsite)

RTX

Tucson, AZ

Oct 10, 2026

Network Engineer, Principal Specialist, Tucson, AZ Onsite (3 openings)

RTX

Tucson, AZ

Sep 02, 2026

Principal Software Security Engineer - S3E

RTX

Tucson, AZ

Aug 14, 2026

Software Security Lead - Principal Software Engineer - S3E

RTX

Tucson, AZ

Aug 14, 2026

Senior Principal Software Security Engineer

RTX

Tucson, AZ

Aug 14, 2026

Principal Software Engineer with Test Solutions

RTX

Tucson, AZ

Aug 14, 2026

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