3mo
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Software Engineer (All Levels)
Annapolis Junction, Maryland, United States
OnsiteFull Time
TS/SCI with polygraph; experience in Python, Java, C++, or similar; large-scale data, distributed systems, or real-time processing; degree in Computer Science or Software Engineering (or equivalent); collaborative mindset; plus AWS, DevOps/CI/CD, Docker/Kubernetes and ML exposure.
Python, Java, C++, Docker, Kubernetes, AWS, CI/CD
2mo
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Software Engineer (Partial Telework)
Annapolis Junction, Maryland, United States
$115k-$190k/yr HybridFull Time
7+ YOEActive TS/SCI with Polygraph required; 7+ years software engineering; BS in Computer Science or related; US Citizenship; partial telework; Annapolis Junction, MD.
Java, Angular, Elasticsearch, GitLab, Docker, Kubernetes, Marathon
3mo
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Junior Software Developer
Annapolis Junction, Maryland, United States
$139k-$179k/yr OnsiteFull Time
7+ YOETop Secret clearance with polygraph; US citizenship; 7 years software engineering experience; BS in CS or related field; cloud/big data exposure; experience with data/workflow systems.
Hadoop, Hive, Pig, HDFS, MapReduce, JSON, BSON, HBase, Accumulo
4mo
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1655 - Software Developer
Patuxent River, Maryland, United States
$90k-$120k/yr OnsiteFull Time
Sigma Defense: Develops tactical communications and intelligence systems for defense.
2+ YOE2-5 years software development experience; Java; Linux (RHEL); containerized microservices; US citizen; bachelor's degree; active Secret clearance or higher
Linux, RHEL, Java, Python, Atlassian Tools, Docker
1mo
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Software Developer (MD, Great Mills)
Great Mills or Naval Air Station Patuxent River
OnsiteFull Time
Experience developing real-time simulation software with Unreal Engine, designing 3D environments and terrain databases, optimizing rendering and shaders, integrating visualization with simulation and avionics frameworks, and supporting simulator testing.
Unreal Engine, Image Generators (IG)
3mo
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Network Software Developer, Journeyman NGTS
Patuxent River, Maryland, United States
OnsiteFull Time
3+ YOEBS in science/engineering; 3+ years C++; DoD Secret clearance; experience with network programming and software development.
C++, Python, HTML, Sockets, DDS, HLA, DIS
2mo
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TARCES Software Developer: Multiple Levels
Patuxent River, Maryland, United States
$88k-$243k/yr OnsiteFull Time
3+ YOEU.S. Citizenship; multiple levels; bachelor/associate/high school paths with years of experience; active secret clearance.
2mo
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Full Stack Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
3+ YOEExperienced software engineer skilled in Python/Java, front-end web tech, data processing, and streaming tools. Top Secret clearance required with polygraph. U.S. work authorization; no visa sponsorship.
Python, Java, Streamlit, TypeScript, HTML, CSS, JavaScript, React, Angular, Vue, Apache Spark, Jupyter Notebook, pandas, NumPy, Parquet, JSON, CSV, XML, Git, Apache Airflow, MySQL, MariaDB, PostgreSQL, Slurm, JIRA, Confluence
2mo
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Software Engineer 2
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOE10+ years in production environments (Linux/Windows/SQL); SIGINT experience; customer support; team collaboration; strong documentation.
JIRA, MongoDB, Oracle
1mo
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Systems Engineer - Level 2
Edwards AFB or Palmdale or Fort Worth or Las Vegas or Marietta or Patuxent River or California or Georgia or Maryland or Nevada or Texas
$73k-$129k/yr OnsiteFull Time
US citizen with a Bachelor’s degree in a STEM discipline, experience in systems engineering development/decomposition, familiarity with hardware/software integration, test planning, and related tools/processes.
C, C++, Python, MATLAB, DOORS, JIRA, CATIA, Dimension SPAR
3mo
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Cloud Software Engineer 2 - TS/SCI w/Poly
Annapolis Junction, Maryland, United States
$112k-$179k/yr OnsiteFull Time
3+ YOEFull-stack cloud development with Java/JavaScript, containerization, and cloud services; TS/SCI with Poly clearance; agile/DevOps experience.
Java, Spring, JUnit, JavaScript, React, Vue.js, JSON, REST, Elasticsearch, ELK, Redis, MongoDB, Docker, Kubernetes, Docker Swarm, AWS, Git, GitLab, Jenkins, GitLab CI/CD
3mo
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Software Developers – Journeyman JSE (NGTS)
Akron or Lexington Park
OnsiteFull Time
3+ YOE3 years of C++ experience; Python and HTML knowledge; BS in Computer Science or Computer Engineering; US citizenship with DoD Secret/SECRET clearance eligibility; ability to obtain clearance.
C++, Python, HTML, SQL
3mo
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Avionics Systems Engineer
Lexington Park, Maryland, United States
$122k-$165k/yr HybridFull Time
Knowledge of software engineering fundamentals, programming in multiple languages, avionics concepts, and experience in team engineering environments.
C, C++, Ada, Java, assembly language
2mo
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VDC Engineer
Fort Washington or Newark or Salisbury or Bethlehem or Harrisburg or Morristown or State College
$70k-$84k/yr OnsiteFull Time
3+ YOEBIM/VDC engineer with BIM software knowledge, strong reading of drawings, MEPF awareness, data analytics, VR/AR, and collaborative skills.
SketchUp, CAD, Revit, Navisworks, Lumion, BIM software
2mo
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Software Assurance
Wallops Island, Virginia, United States
OnsitePart Time
Bachelor's in a STEM field, active Secret clearance, knowledge of NASA software standards (NPR 7150.2, NASA-STD-8739.8/9), experience performing software assurance across the lifecycle, and ability to obtain a NASA badge.
2mo
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Test Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEActive TS/SCI with client-level polygraph; Bachelor's degree or equivalent with 5 years Test Engineer experience; strong automated testing and CI/CD knowledge.
GitLab, Testkube, JMeter, Selenium, Robot Framework, Cloud platforms, CI/CD, Automated testing
3mo
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Civil Engineer - Traffic
Milford, Delaware, United States
$40k-$60k/yr OnsiteFull Time, Part Time
Bachelor's degree in civil/traffic engineering; Delaware P.E. license or within 12 months; 2+ years AutoCAD, Trip Generation, and HCS; 4+ years Microsoft 365; 2+ years traffic software experience.
AutoCAD, Trip Generation, Highway Capacity Software (HCS), Microsoft 365
1mo
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Journeyman Navigation Data Integrity Engineer
Patuxent River, Maryland, United States
$73k-$110k/yr OnsiteFull Time
3+ YOEU.S. citizenship required. Bachelor\u0000s in software engineering or related discipline with 3+ years' experience. Active Secret clearance or eligibility for interim clearance. Strong communication, attention to detail; familiarity with CNS/ATM, DO-200/DO-178 desirable.
3mo
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MECHANIC II - PLANT ENGINEERING
Lewes, Delaware, United States
$23-$36/hr OnsiteFull Time
3+ YOEThree to five years of building maintenance experience; high school diploma or equivalent; valid driver's license; basic computer skills; ability to maintain confidentiality and provide good customer service.
Blueprints, Computer Skills, Microsoft Office