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Software Engineer Java Developer Jobs

software engineer java developer

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Software Engineer Java Developer Jobs requiring security clearance

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C/C++ and Java Software Development Engineer

RTX
Tewksbury, MA(On-Site/Office)
Updated Today
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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Software Engineer (Java Developer) - Mid -Senior Level - CLEARAN

Constellation Technologies Inc
Annapolis Junction(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Java Frameworks, J2E, Python, C++, Oracle, MongoDB, SQL Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the posit...

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

RTX
Portsmouth, RI(On-Site/Office)
Updated Today
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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Full Stack Java Developer

Zachary Piper Solutions, LLC
Laurel, MD(On-Site/Office)
Updated Today
Secret
Not Specified

Zachary Piper Solutions is seeking a Full Stack Java Developer to support a digital modernization effort for the Defense Information Systems Agency (DISA) in Laurel, MD. The team is seeking a full sta...

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Software Engineer (TS/SCI)

Zachary Piper Solutions, LLC
Herndon, VA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Join Our Team as a Software Engineer at Zachary Piper Solutions!Are you a skilled Software Engineer seeking an opportunity to make a real impact? Look no further! Zachary Piper Solutions is actively...

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Senior Software Engineer (JAVA)

Ascension Federal Services Inc
Fort Meade, MD(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Senior Software Engineer (JAVA) Fort Meade, MD, 20701 Clearance: TS/SCI Full Scope Polygraph Job Description: We are seeking a talented Senior Software Engineer with expertise in JAVA to join our team...

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Senior Software Engineer

Altamira
Mclean, VA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Altamira Technologies is seeking Senior Software Engineers to join our world-class Space Systems engineering team in Denver, CO. As a candidate for this opportunity, you should have a good foundation ...

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Software Engineer-Developer 4

22nd Century Technologies, Inc.
Huntsville, AL(On-Site/Office)
Co Spgs, CO(On-Site/Office)
Updated Yesterday
10+ yrs exp
Secret

Title: Software Engineer-Developer 4 Locations: Huntsville, AL and Colorado Springs, CO Duration: 12 months+ Active Secret Clearance Required Job Description: • Work with other industry partners as a...

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Software Engineer

Avenue Technologies and Commodities, Inc
Denver, CO(On-Site/Office)
Updated Yesterday
Secret

Onsite Denver CO Metro Each day, ground stations receive vast amounts of data from satellites in orbit. Using complex algorithms, they process all of the bits and bytes received and turn them into us...

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Software Engineer

American Systems Corporation
Fredericksburg, VA(On-Site/Office)
Updated Today
Top Secret
Not Specified

**This is a pipeline requisition designed to collect resumes for potential upcoming work at AMERICAN SYSTEMS and does not represent a current opening. Qualified candidates will be contacted when an op...

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Software Developer (Java, Python or C++)

Ascension Federal Services Inc
Melbourne, FL(On-Site/Office)
Dec 12
5+ yrs exp
TS/SCI

Software Engineer (Java, Python, C++) Location: Melbourne, FL, 32940 Clearance: TS/SCI Job Description: We are seeking a highly skilled software engineer to join our team in Melbourne, FL. The ideal ...

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Sr. Java Developer

Data Intelligence LLC.
Scott Afb, IL(On/Off-Site)
Updated Yesterday
Secret

Data Intelligence, LLC (DI) is searching for a full time Sr. Java Developer supporting at Scott AFB, IL. Job Responsibilities - Full systems development lifecycle support to the design, development,...

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Sr. Java Full Stack Developer (Hybrid)

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Updated Today
Secret
Not Specified

Zachary Piper Solutions is currently looking for a Sr. Java Full Stack Developer (Hybrid) to support mission-critical operations in Colorado Springs, CO. The Sr. Java Full Stack Developer (Hybrid) ...

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Senior Software Engineer

Altamira
Denver, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Altamira Technologies is seeking Senior Software Engineers to join our world-class Space Systems engineering team in Denver, CO. As a candidate for this opportunity, you should have a good foundation ...

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Java Software Engineer

John Galt Staffing
Colorado Springs, CO(On-Site/Office)
Updated Today
5+ yrs exp
Secret

The successful candidates will become part of a team of professionals representing both industry and government in support of a Missile Defense System (MDS) with a mission of protecting the United Sta...

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Software Development (JAVA Software)

Peraton
Melbourne, FL(On-Site/Office)
Updated Today
TS/SCI
Polygraph

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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Junior Java/JEE Developer

TAIG (Tactical Analytic & Intelligence Group)
Ashburn, VA(Off-Site/Hybrid)
Dec 15
<2 yrs exp
Unspecified

We are currently seeking a motivated and energetic entry-level Java/JEE (full stack) Developer to join our remote team in the Ashburn, VA area to begin an exciting and challenging career. The Java De...

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Java Software Developer [$278k/year] TS/SCI FS Poly

SYSTOLIC
Annapolis Junction, MD(On-Site/Office)
Updated Today
5+ yrs exp
Intel Agency
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w. Full Scope Polygraph to be considered for this position. Apply in 60 seconds at https://apply.systolic.com SYSTOLIC needs software eng...

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Java Software Developer [$278k/year] TS/SCI FS Poly

SYSTOLIC
Annapolis Junction, MD(On-Site/Office)
Updated Today
5+ yrs exp
TS/SCI
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w. Full Scope Polygraph to be considered for this position. Apply in 60 seconds at https://apply.systolic.com SYSTOLIC needs software eng...

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Application Developer

Collins Consulting, Inc
Dayton, OH(On-Site/Office)
Dec 12
2+ yrs exp
Public Trust

Must be a US Citizen who currently possesses a Public Trust with the DOD. This is 100% onsite! Position Description: As a Journeyman Application Developer, you will be assisting with the design, deve...

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