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© 2026 EchoJobs

Log in Find jobs

EchoJobs

Software engineering jobs, straight from company career pages. Updated hourly.

Companies Compare FAQ About Privacy Terms

Popular roles

Software Engineer Frontend Engineer Backend Engineer Full-Stack Engineer DevOps Engineer Mobile Engineer ML Engineer Data Engineer Data Scientist Security Engineer Engineering Manager Product Manager Product Designer QA Engineer SRE iOS Engineer

Software salaries

Software Engineer Frontend Engineer Backend Engineer Full-Stack Engineer ML Engineer Data Scientist Data Engineer DevOps Engineer Security Engineer

Popular locations

United States California Texas New York San Francisco United Kingdom Canada India

© 2026 EchoJobs

Principal Software Systems Engineer jobs

Sourced directly from company career pages. Updated hourly.

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322 Principal Software Systems Engineer jobs

S

Symsstrategicgroup

New

Principal Software Systems Engineer

$110k–$127kRemote · US-eligible

✓ From careers page· 3h ago

S

Symsstrategicgroup

New

Software Systems Engineer Principal

$110k–$127kRemote · US-eligible

✓ From careers page· 3h ago

S

Symsstrategicgroup

New

Software Systems Engineer Principal (Remote)

$110k–$127kRemote · US-eligible

✓ From careers page· 3h ago

S

Symsstrategicgroup

New

Software Systems Engineer Principal

$110k–$127kRemote · US-eligible

✓ From careers page· 3h ago

S

Symsstrategicgroup

New

Principal Software Systems Engineer

$110k–$127kRemote · US-eligible

✓ From careers page· 3h ago

G

General Dynamics Mission Systems

New

Senior Principal Software Engineer, DevSecOps

$183k–$203kTaunton, MA

✓ From careers page· 20h ago

O

Oracle

Principal Systems Software Engineer

Seattle, WA

✓ From careers page· 2d ago

O

Principal Core Infrastructure Engineer, Software Systems

Nashville, TN

✓ From careers page· 2d ago

O

Lead Principal Systems Software Engineer

Bengaluru, Karnataka

✓ From careers page· 2d ago

O

Oracle

Principal Data Systems Software Engineer

Bengaluru, Karnataka

✓ From careers page· 2d ago

O

Principal Data Systems Software Engineer

Bengaluru, Karnataka

✓ From careers page· 2d ago

O

Principal Data Systems Software Engineer

Bengaluru, Karnataka

✓ From careers page· 2d ago

O

Principal Data Systems Software Engineer

Bengaluru, Karnataka

✓ From careers page· 2d ago

O

Principal Data Systems Software Engineer

Bengaluru, Karnataka

✓ From careers page· 2d ago

C

Principal Software Engineer

Girona, Spain

✓ From careers page· 2d ago

B

Senior Principal Software Engineer

$150k–$254kMerrimack, NH

✓ From careers page· 4d ago

B

BAE Systems

Senior Principal Software Engineer

$145k–$247kWayne, NJ

✓ From careers page· 4d ago

B

Senior Principal Software Engineer

$133k–$226kHudson, NH

✓ From careers page· 4d ago

B

Principal Software Engineer, Advanced Signal Processing (Remote)

$107k–$183kRemote · US-eligible

✓ From careers page· 4d ago

B

BAE Systems

Senior Principal Test Software Engineer

$133k–$226kNashua, NH

✓ From careers page· 4d ago

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