36 software engineer data science jobs at 18 companies in Easton, MD

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Data Science Software Engineer
Annapolis Junction, Maryland, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
20+ YOE20 years SWE experience, US citizenship and active security clearance, bachelor\u0002s in CS or related (or 4 additional years SWE), expertise in Java/Scala/Python, ML model development and monitoring, Linux development, and agency compliance.
Java, Scala, Python, Lucene, JEXL, SQL, JSON, Random Forest, Ghostmachine (Map/Reduce), GM Learn, Jupyter Notebooks, IntelliJ, Eclipse, Git, Gitlab, Stash, Bitbucket, Jira, Confluence, Scikit-learn, AWS, Spark, LLM
1mo
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Senior Data Science Engineer
Laurel, Maryland, United States
$180k-$220k/yr OnsiteFull Time
GrammaTech
GrammaTech: Provides software products and research services focused on cybersecurity and code analysis.
12+ YOERequires active TS/SCI with Polygraph, 12+ years software engineering, Bachelor's in CS (or equivalent experience), expertise in Java/Scala/Python, ML model development, Scikit-learn, Jupyter, Git tooling, and compliance analytics.
Java, Scala, Python, Lucene, JEXL, SQL, JSON, Linux, Scikit-learn, Jupyter Notebooks, Ghostmachine, GM Learn, Git, GitLab, Bitbucket, Stash, IntelliJ, Eclipse, Jira, Confluence, Random Forest, AWS, Apache Spark, Agentic AI, Large Language Models (LLMs)
1mo
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Software Data Engineer
Laurel, Maryland, United States
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
3+ YOEDegree in engineering/computer science/math with 5+ years (or master’s with 3+ years, PhD, or HS+6 years) of software engineering experience; active TS/SCI with poly required; experience developing, testing, and maintaining software systems.
1mo
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Software Data Engineer 3 (Enterprise Infrastructure)
Laurel, Maryland, United States
OnsiteFull Time
Themis Insight
Themis Insight: Provides technical consulting and data analytics for national security.
3+ YOETS/SCI with polygraph required; 3–5+ years software engineering experience depending on degree; degree in Computer Science/Engineering/Mathematics or equivalent; strong software design, development, and testing skills.
1mo
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Software Data Engineer 4 (EAI - 127)
Laurel, Maryland, United States
OnsiteFull Time
SageCor Solutions
SageCor Solutions: Provides engineering services for the intelligence community.
3+ YOEActive TS/SCI with Polygraph required. Degree in engineering, computer science, or mathematics with 3–8 years software engineering experience depending on degree; experience with Open Stack, Linux, Python, PowerShell, cloud operations, and network automation.
Open Stack, Linux, Python, PowerShell
1mo
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Software Engineer/ Data Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Tiber Technologies: Providing specialized engineering and security services for federal missions.
U.S. citizen with active clearance and polygraph required. Bachelor's in computer science/engineering required. Strong Java and Python development, Docker/Kubernetes, Git/GitLab, Linux, and SRE familiarity required.
Java, Python, Docker, Kubernetes, Git, GitLab, Linux, Apache NiFi, Elasticsearch, Kibana, Hadoop
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Research Software Engineer - Robotics & Simulation (Data Science and AI Institute)
Baltimore, Maryland, United States
HybridFull Time
Johns Hopkins University
Johns Hopkins University: A private research university providing higher education and clinical healthcare.
3+ YOEMaster's in a quantitative discipline, 3+ years software development and AI/ML or data science experience, expertise in scientific software engineering, cloud/on-prem workflows, databases, and strong communication skills.
Python, C++, Docker, Singularity, RESTful, SQL, Linux, Git, CUDA, PyPI, Nvidia Issac, Nvidia ML
2mo
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Software Engineer with Data Management Experience
Linthicum Heights, Maryland, United States
$132k-$290k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
10+ YOEActive TS/SCI with Polygraph, 10+ years SWE experience, Bachelor's in Computer Science (or +4 years experience), proficiency with Pig and PySpark, strong analytics development background.
Pig, PySpark, Python, Java, Scala, NiFi, Ansible
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SuccessFactors Recruiting: Research Software Engineer - Robotics & Simulation (Data Science and AI Institute) (121856)
Baltimore, Maryland, United States
HybridFull Time
Johns Hopkins University
Johns Hopkins University: Private research university providing higher education and global research.
3+ YOEMaster's in a quantitative discipline required,3+ years software development and AI/ML or data science experience,expertise in scientific software engineering,Python or C++,containerization,SQL,Linux,Git,cloud and strong communication skills.
Python, C++, Docker, Singularity, RESTful, SQL, Linux, Git, Continuous Integration / Continuous Delivery, CUDA, PyPI, Nvidia
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Mid-Level Software Engineer
Annapolis Junction, Maryland, United States
$70k-$190k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Provides specialized technology and engineering services to the DoD.
6+ YOETS/SCI with polygraph,6+ years software development experience,BS in Computer Science (or 10 years additional experience),strong Java and integration skills,SharePoint and FEITH experience,Gitlab/Maven/JFrog,REST and data parsing.
AWS, SharePoint, C++, FEITH Records Management System, SQL, SQL Server, Java, Oracle, Linux, Windows, JIRA, Confluence, Gitlab, Maven, JFrog Artifactory, REST, JSON, XML, Microsoft Excel
1mo
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Software Engineer (Full Stack)
Annapolis Junction, Maryland, United States
$102k-$179k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
7+ YOERequires active Top Secret/SCI with Polygraph, Bachelor's in Computer Science (or 11 years' experience), 7 years SWE experience, algorithm and large-data skills, system integration, and testing experience.
2mo
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Test Framework Software Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
Orbis Operations
Orbis Operations: Defense and intelligence firm providing situational awareness and training.
TS/SCI with polygraph; BS in Computer Science or related; 0-20+ SWE experience; cloud and big data; Java; JUnit; Maven; Jenkins; Git; Kubernetes; Docker; test frameworks and automation; Agile
Java, JUnit, Maven, Jenkins, Git, GitOps, Kubernetes, Docker, Selenium, Cucumber, JMeter, Fitness, SonarQube, Hadoop, Hive, Pig, JSON, NoSQL, HBase, CloudBase/Accumulo, BigTable
2mo
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Staff Cyber Software Engineer
Annapolis Junction or San Antonio or Aurora or Carey
$186k-$292k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
12+ YOEBachelor's degree in computer science/IS or network engineering; 12+ years experience (or 10 for Masters, 8 for PhD); program in C/C++, Java, Python; experience with CNO tools and networking; ability to design and develop end-to-end data flows.
C, C++, Java, Perl, Python, Visual Studio, NET, Windows, UNIX, Makefiles
2mo
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Software Engineer with Poly SR SWE2
Annapolis Junction, Maryland, United States
$151k-$300k/yr OnsiteFull Time, Contract
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
14+ YOEActive Top Secret/SCI with polygraph required; extensive SWE experience (14+ years), bachelor's in computer science or related (or equivalent experience); experience with Linux and Java; familiarity with data analytics, full-stack development, and big data technologies.
Linux, Java, JavaScript, React, Mongo, JSON, Accumulo, Hadoop, Hive, Pig, NoSQL, Map Reduce
2mo
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GD168 Science Data Center Operations Technical Support Developer
Greenbelt, Maryland, United States
OnsiteFull Time
ADNET Systems
ADNET Systems: Provider of information systems and scientific research services to government agencies.
2+ YOEB.S. in a related field, 2+ years UNIX/Linux, SQL and database use, 2+ years software development/maintenance in Python, C, or Perl, familiarity with data formats/metadata, strong troubleshooting and communication, US citizen/LPR with 3 years residency, ability to obtain NASA Tier 1 investigation.
UNIX, Linux, SQL, Python, C, Perl, Elasticsearch, Kibana, Grafana, AWS
1mo
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Software Engineer-TS/SCI with Poly
Linthicum, Maryland, United States
$113k-$238k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
7+ YOETS/SCI with polygraph required; 7+ years SWE experience; strong analytics development background with Pig and PySpark; Bachelor's in computer science or related (or 4 additional years SWE in lieu); experience reviewing data ingest and merge requests.
Pig, PySpark, Python, Java, Scala, NiFi, Ansible
1mo
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Machine Learning Operations (MLOps) Engineer
College Park, Maryland, United States
$150k-$225k/yr OnsiteFull Time
University of Maryland
University of Maryland: Public research university providing undergraduate and graduate degree programs.
3+ YOEBachelor's in CS/Engineering/Data Science, 3+ years experience in software/data/MLOps, proficiency with ML frameworks (PyTorch, TensorFlow), pipeline tools (Airflow, Kubeflow), Python, Docker, Kubernetes, cloud platforms, and ability to obtain U.S. security clearance.
PyTorch, TensorFlow, Airflow, Kubeflow, Python, Docker, Kubernetes, AWS, Azure, GCP, Terraform, CloudFormation, CI/CD
1mo
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Agentic AI Engineer
Annapolis Junction, Maryland, United States
$78k-$176k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
1+ YOE1+ years ML engineering/data science experience, LLM application development, Python proficiency, knowledge of neural networks and classical ML methods, agent planning and context-window methods, ability to obtain TS/SCI clearance, Bachelor's in an AI field.
Python, Go, Large Language Models (LLMs), vector databases, RAG
1mo
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Agentic AI Engineer
Annapolis Junction, Maryland, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
1+ YOE1+ years ML engineering/data science; experience with LLMs and Python; knowledge of NNs, LSTMs, regression, tree-based models, SVMs; agent planning and context window management; bachelor's in an AI field; ability to obtain TS/SCI clearance.
Large Language Models (LLMs), Python, Go, NNs, LSTMs, regression, tree-based models, SVMs, vector databases
1w
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Senior Security Engineer, AI/ML, National Security, Public Sector
Washington or Fort Meade or Maryland
$174k-$253k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOEBachelor's in CS/Data Science/AI or equivalent,5+ years in AI/ML or software development,5+ years with Docker,Kubernetes,Python and ML libraries,active Top Secret/SCI clearance with polygraph,ability to travel up to 25%.
Docker, Kubernetes, Python, PyTorch, TensorFlow, Hugging Face Transformers, vLLM, NVIDIA Triton, Ollama, Google Vertex AI, Google Cloud Platform (GCP), MITRE ATLAS, OWASP, STRIDE