3mo
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Software Engineer/Data Manager
Alexandria or Quantico
OnsiteFull Time
8+ YOEActive TS/SCI with Poly required; Bachelor’s or Master’s with 8+ years (or specialized training with 10+ years); senior-level experience in data management, knowledge management, and software development.
Python, Java, C++, Microsoft SharePoint, Microsoft PowerPoint, Visual Studio
1w
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Software Data Scientist-Journeyman
Patuxent River, Maryland, United States
$100k-$145k/yr OnsiteFull Time
5+ YOEHS diploma, 5+ years experience, Python 3.11+, Pandas, NumPy, SQL/PostgreSQL, Git, data pipeline development, statistics and EDA, ability to obtain DoD clearance.
Python 3.11+, Pandas, NumPy, SQL, PostgreSQL, Git, Matplotlib, Seaborn, PGAdmin4, DBeaver, Luigi, Airflow, Prefect, Dagster, Docker, Ansible
2mo
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SOFTWARE DEVELOPER/DATA SCIENTIST (INTERDISCIPLINARY) - DIRECT HIRE AUTHORITY
Dahlgren, Virginia, United States
$101k-$159k/yr OnsiteFull Time, Contract
3+ YOEInterdisciplinary software engineering and data science role with security clearance; experience in development, security, and data analytics.
Python, R, Java, C#, Visual Studio, AWS, Kubernetes, GitLab, DevSecOps, ArcGIS Pro, LLMs
1mo
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Software and Data Quality Analyst
Washington or Patuxent River
$90k-$127k/yr HybridFull Time
1+ YOE1–3 years in data quality or cybersecurity roles; active Secret clearance required; experience with data validation, Excel, Jira; government program experience; travel 15–25%.
Microsoft Excel, Looker, QA tools, Jira, SQL
1mo
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Lead Software Engineer, Data Protection
McLean or Richmond or New York City or Plano
$179k-$246k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years software engineering experience, 1+ year cloud experience; preferred: Master's, extensive experience in Python/Java/TypeScript/SQL, AWS and schema validation systems, infrastructure as code, and security or AWS certifications.
Go, Python, TypeScript, SQL, CUE, JSON Schema, PostgreSQL, Aurora, Docker, ECS Fargate, Lambda, Step Functions, EventBridge, CDK, AWS, Microsoft Azure, Google Cloud, Java, JavaScript, Terraform, CloudFormation, GitHub Copilot, Claude Code
1mo
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Manager III, Software Development - Content Data Platform
Austin or Bozeman or Denver or Minneapolis or Missoula or Portland or Salt Lake City or Seattle or Charlotte or Kalispell or Boise or Charleston or Dallas or Fort Worth or Phoenix or Richmond or Spokane or Vermont
$150k-$188k/yr RemoteFull Time
5+ Mgmt5+ years managing software engineers; experience building data platform/infrastructure and migration off legacy systems; hiring and team development skills; experience with data quality, SLOs, and operational reliability; US work authorization required; ability to travel.
GCP, Managed Spark, BigQuery, BigLake, Pub/Sub, Managed Airflow, Apache Iceberg, Spark, PySpark, DuckDB, dbt, Airflow, GDAL, PostGIS, Apache Sedona, DuckDB spatial extensions, Knowledge Graph, AI-assisted tools
3mo
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Journeyman Data Scientist
Lexington Park, Maryland, United States
OnsiteFull Time
3+ YOE3+ years in data science; experience with data mining, modeling, NLP, ML; data visualization; reporting; BS/BA; Top Secret clearance.
Data mining, Machine learning, Natural Language Processing, Data visualization, Programming, Statistical analysis
3mo
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Engineer II, Data
Richmond or Plano
HybridFull Time
2+ YOE2+ years as Data or Software Engineer; strong Python; cloud (Azure/AWS/GCP); distributed processing (Spark); streaming/messaging (Kafka, Kinesis, Event Hubs); CI/CD; data modeling; strong ownership.
Python, SQL, Spark, Databricks, Azure, AWS, GCP, Azure Event Hubs, Apache Kafka, Kinesis, Dataproc, EMR, Cosmos DB, DynamoDB, Cassandra, Azure Functions, AWS Lambda, CI/CD
1mo
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AI & Data Consultant - Data Governance – Authorized Provisioning Point
Atlanta or Richmond or Wilson or Raleigh or Charlotte
$110k-$140k/yr OnsiteFull Time
5+ YOEBachelor's in CS/Data/AI/Software Engineering, minimum 5 years professional AI and data experience, knowledge of AI models, data architectures and analytics methodologies.
Collibra, Informatica Axon, Alation, Solidatus, AWS, Azure, Google Cloud, Microsoft Power BI, Tableau, SAS, Informatica, Oracle, Teradata
3mo
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Senior Data Analyst
Quantico, Virginia, United States
OnsiteFull Time
10+ YOEMaster’s degree in data science, computer science, engineering, mathematics, or related field; 10+ years in data science or advanced analytics; experience with software integration/testing; strong Python and R; data science, data mining, statistics, and graph algorithms; SQL/NoSQL; API development; ETL pipelines; data manipulation and visualization...
Python, R, SQL, NoSQL, APIs, ETL, Jupyter Notebook, Pandas, NumPy, Requests, Data Visualization Tools, Spreadsheet software
1w
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Software Engineer II, Data Management
Richmond, Virginia, United States
$108k-$140k/yr HybridFull Time
4+ YOEBachelor's degree and 4+ years experience in React JS and C#/.NET, 3+ years SQL experience, experience building large distributed systems, familiarity with AWS and AI tooling, strong communication and design skills.
React JS, C#, .NET Framework, AWS, Dynamo, S3, Lambda, SQL Server, T-SQL, PostgreSQL, Claude Code, GitHub Copilot, Cursor, Gemini, Grok, Azure, Azure Machine Learning, AWS SageMaker, Azure AI Foundry, AWS Bedrock
1w
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Software Engineer II, Data Management
Richmond, Virginia, United States
$108k-$140k/yr HybridFull Time
4+ YOEBachelor's degree and 4+ years experience building distributed systems using React JS, C#, .NET, SQL Server; experience with cloud (AWS/Azure) and AI tooling preferred.
React JS, JavaScript, C#, .NET Framework, Web API 2.0, AWS, Dynamo, S3, Lambda, SQL Server, T-SQL, PostgreSQL, Claude Code, GitHub Copilot, Cursor, Gemini, Grok, Azure, Azure Machine Learning, AWS SageMaker, Azure AI Foundry, AWS Bedrock
1mo
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C++ Software Engineer
Washington or Richmond or Atlanta or Austin
RemoteFull Time
7+ YOE7+ years of software development experience in large-scale networking; TCP/IP, HTTP, DNS; distributed architectures; Unix; Agile; strong SQL and data modeling.
C++, C, SQL, Unix, TCP/IP, HTTP, DNS, Distributed systems, Agile
1w
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Software Developer TS
Quantico, Virginia, United States
$125k-$225k/yr OnsiteFull Time
8+ YOEBS in CS/CE/SE,8+ years software development experience,5+ years C/C++/Java,Top Secret clearance,polygraph willingness,proficiency with Python and data visualization,EMR not mentioned.
Python, C, C++, Java, AWS, Docker, Kubernetes, PyTorch, TensorFlow, Perl, Ruby, Javascript, NoSQL, Eclipse, IntelliJ, Emacs, Git, Subversion, Jira, Linux, Windows, Unix
3mo
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Principal Data Scientist, Operations
Richmond or United States
$183k-$224k/yr RemoteFull Time
3+ YOEPhD with 3+ years or BS/MS with 7+ years in quantitative field; hands-on ML model deployment; Python stack; strong software engineering practices.
PyData stack (numpy, scikit-learn, pandas)
1mo
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Data Integrity Engineer (Avionics Software/Data Analysis)
Lexington Park or Patuxent River
$100k-$135k/yr OnsiteFull Time
3+ YOEBS in CS/EE or related, 3+ years relevant experience, proficiency in software engineering fundamentals, experience with Python/Java/C++, systems engineering knowledge, avionics understanding, strong technical writing, and active Secret clearance.
Python, Java, C++
2mo
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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
2w
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Software Engineer
Dahlgren, Virginia, United States
OnsiteFull Time
2+ YOEBachelor's in engineering or technical field with 2+ years experience (or equivalent experience), MATLAB scripting for large structured data, testing and evaluation, MS Office proficiency, interim Secret clearance, strong communication.
MATLAB, Microsoft Excel, Microsoft Project, Microsoft PowerPoint, Microsoft Word
1w
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Software Engineer – Full-Stack / Simulation
Fredericksburg, Virginia, United States
$112k-$146k/yr OnsiteFull Time
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
4+ YOE4+ years software development experience; strong skills in modern languages, web visualization, secure real-time data pipelines, game-engine simulation, and AI/ML integration; US citizenship and ability to obtain security clearance.
Python, JavaScript, TypeScript, C#, NetCDF, HDF5, WRF, Unity3D, Google Protocol Buffers (Protobuf), Android Studio, Android Team Awareness Kit (ATAK), AWS GovCloud, AES-256, TLS, Cursor-on-Target, DIS, HLA
1mo
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Sports Data Collector (American Football) - Williamsburg, Virginia, USA
Williamsburg, Virginia, United States
€125/day FieldContract
Attend live sports events and collect accurate real-time play-by-play data using mobile/proprietary software; strong sport knowledge, detail-oriented, available evenings and weekends, 18+; training provided.