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Software Engineer C Jobs

software engineer c

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Software Engineer C Jobs requiring security clearance

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C/C++ Software Engineer

Insight Global, Inc.
Greenville, TX(On-Site/Office)
Updated Yesterday
5+ yrs exp
Secret

- L3 Harris - Location: Greenville, TX 75402 - Duration: 6 month contract to hire - Clearance: minimum Secret Required Skills & Experience • 6+ years of experience as a software engineer • ...

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Senior C/C++ Software Engineer

RTX
Woburn, MA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-10-09Country:United States of AmericaLocation:MA311: Woburn MA 225 Presidential 225 Presidential Way Goddard Building 27, Woburn, MA, 01801 USAPosition Role Type:Onsite U.S. Citizen, ...

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Principal C/C++ Software Engineer

RTX
Woburn, MA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-08-04Country:United States of AmericaLocation:MA311: Woburn MA 225 Presidential 225 Presidential Way Goddard Building 27, Woburn, MA, 01801 USAPosition Role Type:Onsite U.S. Citizen, ...

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Java / C / C++ Software Engineer

Insight Global, Inc.
Greenville, TX(On-Site/Office)
Updated Yesterday
5+ yrs exp
Secret

- L3 Harris - Location: Greenville, TX 75402 - Duration: 6 month contract to hire - Clearance: minimum Secret Required Skills & Experience • 6+ years of experience as a software developer •...

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C/C++ and Java Software Development Engineer

RTX
Tewksbury, MA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-11-12Country: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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Principal C, C++ or Ada Software Engineer (ONSITE)

RTX
Woburn, MA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-09-23Country:United States of AmericaLocation:MA311: Woburn MA 225 Presidential 225 Presidential Way Goddard Building 27, Woburn, MA, 01801 USAPosition Role Type:Onsite U.S. Citizen, ...

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Senior C, C++ or Ada Software Engineer (ONSITE)

RTX
Woburn, MA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-09-22Country:United States of AmericaLocation:MA311: Woburn MA 225 Presidential 225 Presidential Way Goddard Building 27, Woburn, MA, 01801 USAPosition Role Type:Onsite U.S. Citizen, ...

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Senior C, C++ or Ada Software Engineer, Onsite

RTX
Woburn, MA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-10-14Country:United States of AmericaLocation:MA311: Woburn MA 225 Presidential 225 Presidential Way Goddard Building 27, Woburn, MA, 01801 USAPosition Role Type:Onsite U.S. Citizen, ...

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Software Engineer (C/C++ Programming and ADA Desired)

Northrop Grumman
Los Angeles, CA(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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C/C++ and Java Software Development Engineer II (Onsite)

RTX
Portsmouth, RI(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-10-16Country:United States of AmericaLocation:RI101: 1847 W Main Rd 1847 W. Main Road Nimitz Building, Portsmouth, RI, 02871 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, or...

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Senior Principal Embedded Software Engineer with Active Secret C

APR Consulting, Inc.
Los Angeles, CA(On-Site/Office)
Updated Today
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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Senior C, C++, Java or Ada Software Engineer (Tewksbury)

RTX
Tewksbury, MA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Date Posted:2025-11-07Country:United States of AmericaLocation:MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USAPosition Role Type:Onsite U.S. Citi...

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Advanced Software Test Engineer – Embedded C - PA

Softworld Inc
Canonsburg, PA(On/Off-Site)
Updated Today
5+ yrs exp
Confidential
Not Specified

Job Title: Advanced Software Test Engineer - Embedded C - PAJob Location: Canonsburg PA 15317 Onsite Requirements: * Embedded * C programming * QA / Testing Job Description: * This position will i...

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

Devine Consulting
Stennis Space Center, MS(On-Site/Office)
Updated Yesterday
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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Embedded Rust Software Engineer

Warriors
Tampa, FL(On-Site/Office)
Updated Today
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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Sr. Software Engineer, C/C++, Sensors, current Secret Clearance

Devine Consulting
Stennis Space Center, MS(On-Site/Office)
Updated Yesterday
5+ yrs exp
Secret

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

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Senior Software Engineer with Active Top Secret (preferred) US C

New
GeoLogics Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Manassas, VA(On-Site/Office)
Updated Today
Top Secret
Not Specified

TITLE: Senior Software Engineer with Active Top Secret (preferred) US Citizenship REQUIREDRATE RANGE: $58/hr - $68/hr W2 (no health benefits no PTO while on contract)CLEARANCE Top Secret, obtainable w...

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Software Engineer

QinetiQ US
Fort Belvoir, VA(On-Site/Office)
Updated Yesterday
Secret
Not Specified

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

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DSP Software Engineer

Zeta Associates Inc
Fairfax, VA(On-Site/Office)
Greenwood Village, CO(On-Site/Office)
Dec 11
5+ yrs exp
Top Secret
Not Specified

DSP Software Engineers (Fairfax, VA) Candidates must have an active TS/SCI clearance. The candidate must have a minimum of 5+ years of professional experience in the design and implementation of sof...

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Middleware Engineer

Optimum Governmental Solutions LLC
Manassas, VA(On/Off-Site)
Updated Yesterday
Unspecified

We are seeking a Software Integration Engineer with strong experience in C/C++/Java development, Linux/Unix systems, and modern middleware technologies. This role involves hands-on integration, troubl...

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