Software Engineer C Jobs

software engineer c

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Software Engineer C Jobs requiring security clearance

Senior C/C++ Software Engineer

New
RTX
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Marlborough, MA(On-Site/Office)
Posted 3 days ago
Secret
Not Specified

Date Posted:2026-01-28Country:United States of AmericaLocation:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

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C/C++ Embedded Software Engineer

New
Butler Aerospace & Defense
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Grand Prairie, TX(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

C/C++ Embedded Software Engineer Location: Grand Prairie, TX (100% Onsite) Job ID: #72054 Pay Range: $80-96 AN HOUR DOD Secret Clearance REQUIRED1ST SHIFT 4/10S Looking for real-time C/C++ embedded...

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Senior C/C++ Software Development Engineer

RTX
Tewksbury, MA(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-01-15Country:United States of AmericaLocation:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 ConcordPosition Role Type:Onsite U.S. Citizen, U.S. Person, or I...

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C/C++ Software Development Engineer II

RTX
Tewksbury, MA(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-01-15Country:United States of AmericaLocation:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 ConcordPosition Role Type:Onsite U.S. Citizen, U.S. Person, or I...

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C/C++ Senior Software Development Engineer

RTX
Tewksbury, MA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Date Posted:2026-01-21Country:United States of AmericaLocation:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 ConcordPosition Role Type:Onsite U.S. Citizen, U.S. Person, or I...

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C/C++ Software Development Engineer II

RTX
Tewksbury, MA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Date Posted:2026-01-21Country:United States of AmericaLocation:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 ConcordPosition Role Type:Onsite U.S. Citizen, U.S. Person, or I...

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C/C++ Software Engineer II - Comms

New
RTX
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Tewksbury, MA(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

Date Posted:2026-01-27Country:United States of AmericaLocation:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 ConcordPosition Role Type:Onsite U.S. Citizen, U.S. Person, or I...

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Programmer/Developer, Senior Level/Software Engineer - C

Telos Corporation
Peterson A F B, CO(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people....

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Senior C/C++ Software Development Engineer - Comms

RTX
Tewksbury, MA(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-01-14Country:United States of AmericaLocation:MA133: Tewksbury, Ma Bldg 3 Concord 50 Apple Hill Drive Concord - Building 3, Tewksbury, MA, 01876 USAPosition Role Type:Onsite U.S. Citi...

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real-time C/C++ embedded software engineer

New
The Judge Group
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Grand Prairie, TX(On-Site/Office)
Posted 3 days ago
Secret
None

Title : Embedded S/w Engineer Location : Grand Prairie, TX Fully On-Site Open for Relocation Candidates Duration : Contract | 6+ months Required skills : C/C++on Linux environment and Real ...

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Senior Principal Embedded Software Engineer with Active Secret C

APR Consulting, Inc.
Los Angeles, CA(On-Site/Office)
Posted 3 months ago
Secret
Not Specified

An aerospace client is looking for a Senior Principal Embedded Software Engineer with Active Secret Clearance who will support the SiAW program who with the desire to learn new technologies to join ou...

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Software Engineer, C/C++, Sensors, current Secret Clearance

Devine Consulting
Stennis Space Center, MS(On-Site/Office)
Posted 3 weeks ago
2+ yrs exp
Secret

DeVine is a leading provider of Technical and Scientific solutions for Federal, State and commercial clients. Our company is looking for aSoftware Engineer, with Secret Clearance,to join our team at ...

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Flight Software Engineer, Embedded C/C++, Air Dominance & Strike

Anduril Industries
Costa Mesa, CA(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Senior Flight Software Engineer, Embedded C/C++, Air Dominance &

Anduril Industries
Costa Mesa, CA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Flight Software Engineer, Embedded C/C++, Air Dominance & Strike

New
Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Costa Mesa, CA(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Embedded Rust Software Engineer

Warriors
Tampa, FL(On-Site/Office)
Posted 4 months ago
Secret
Not Specified

Position: Embedded Rust Software EngineerLocation: Tampa, FL, United StatesClearance: DoD Secret Clearance Command, Control, Intelligence, and Encryption (C2I&E)By joining our Command, Control, Intell...

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Software Engineer - Reverse Engineering

Envisioneering, Inc
Washington, DC(On-Site/Office)
Posted 1 week ago
Top Secret
Not Specified

Envisioneering, Inc. has an opening for a full-time Software Engineer to support our current work at the Naval Research Laboratory (NRL) in support of the Tactical Electronic Warfare Division (TEWD). ...

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Software Engineer

New
DCI Solutions
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Annapolis Junction, MD(On-Site/Office)
Posted 3 days ago
5+ yrs exp
TS/SCI

We're looking for a Software Engineer IV to join our elite team. In this role, you'll apply your deep technical expertise to analyze, reverse-engineer, and develop mission-critical capabilities that d...

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Embedded Engineer

ClearanceJobs
Carlsbad, CA(On-Site/Office)
Posted 3 months ago
5+ yrs exp
Secret

Embedded Software Engineer Location: Carlsbad, CA Salary: $111k - $175k (pending qualification factors) US citizenship with an active SECRET or TOP SECRET security clearance is required to apply!!...

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Embedded Engineer

ClearanceJobs
Marlborough, MA(On-Site/Office)
Posted 3 months ago
5+ yrs exp
Secret

Embedded Software Engineer Location: Marlborough, MA Salary: $111k - $175k (pending qualification factors) US citizenship with an active SECRET or TOP SECRET security clearance is required to appl...

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