15 principal data engineer jobs at 10 companies in Winchester, TN
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Principal Data Analytics Engineer
Huntsville, Alabama, United States
$155k-$205k/yr OnsiteFull Time
12+ YOEMaster's degree in STEM with 12+ years of engineering experience, or bachelor's degree in STEM with 20+ years; US citizenship, analytical tool development, independence, and active or obtainable security clearance required.
Palantir Foundry, Microsoft SharePoint
1w
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Principal Data Engineer - CX Analytics
Portland or Chattanooga or Atlanta or Columbia or Baton Rouge or Ireland or Poland or United Kingdom
$109k-$224k/yr OnsiteFull Time
8+ YOEBachelor’s degree in a quantitative field and 8 years of professional experience preferred. Requires expertise in Python, Java or Scala, SQL, data pipelines, architecture, DevOps, cloud platforms, analytics, and technical leadership.
DB2, SQL Server, Web API, Teradata, Java, Scala, Python, SQL, DevOps, CI/CD, Cloud, Microsoft Excel, LLM
2w
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1233 - Principal Engineer
Huntsville, Alabama, United States
OnsiteFull Time
10+ YOEM.S. in aerospace or relevant field, 10+ years preferred, experience with missile system modeling, 6-DOF simulation, and data analysis; U.S. citizenship and active security clearance required.
C/C++, Python, Matlab, Linux
1mo
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Principal Digital Engineering Data Solutions Systems Engineer
Huntsville or Cambridge
$95k-$245k/yr OnsiteFull Time
7+ YOEMaster's degree in engineering/computer science/mathematics required (PhD preferred); 7+ years systems engineering experience; experience with C/C++, MATLAB/Simulink; ability to obtain government security clearance.
C/C++, MATLAB/Simulink, Python
2mo
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Principal / Senior Principal Engineer – Solid Rocket Motors
Huntsville, Alabama, United States
OnsiteFull Time
8+ YOE8+ years solid rocket motor experience; BS in engineering; U.S. citizen with active or potential Secret clearance; strong communication and leadership in defense environment.
Propellant formulation, Solid rocket motor, Motor case fabrication, Thermal protection systems, Test planning, Data analysis
3w
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Sentinel - Data Management Capability Lead Sr. Principal Systems Engineer
Roy or Manhattan Beach or Bellevue or Huntsville
$123k-$184k/yr OnsiteFull Time
8+ YOEU.S. citizen with active DoD Secret clearance, Bachelor STEM (8+ yrs) or higher experience equivalency, 2+ yrs requirements management and MBSE (Cameo/Rhapsody/MagicDraw), ability to obtain SAP approval.
Cameo Enterprise Architecture, Rhapsody, MagicDraw, SysML
3mo
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Principal Material Process Engineer - 17401
Huntsville, Alabama, United States
$99k-$148k/yr OnsiteFull Time
5+ YOEBachelor's in STEM; 5 years experience with BS, 3 with MS, or 0 with PhD; US citizen; ability to obtain DoD Secret and SAP clearances; strong communication; project management; ability to read drawings; data analysis.
MATLAB, Python, R, Minitab, QC tools, PLM, X-ray, SEM, DMA, FTIR
1mo
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Principal Software Developer
Houston or Madison
RemoteFull Time
5+ YOE5+ years in data science/ML engineering, 3+ years building NLP/generative AI and MLOps; production experience with Python ML stack, LLMs, cloud (AWS), MLOps, evaluation frameworks, and strong communication skills.
Python, Pandas, NumPy, scikit-learn, XGBoost, TensorFlow, PyTorch, Hugging Face Transformers, FastAPI, Flask, MLflow, pytest, SQL, GPT, Claude, Llama, Pinecone, Weaviate, Chroma, Docker, SageMaker, Bedrock, S3, Lambda, EC2, CloudWatch, Tableau, Power BI, Spark, Databricks, Snowflake, Airflow, Kubeflow, Datadog, Prometheus, Jira, LangGraph, LangChain, AutoGen, CrewAI, RAGAS, DeepEval
1mo
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MDA Principal Senior Signal / Data Analyst
Huntsville, Alabama, United States
$140k-$155k/yr OnsiteFull Time
12+ YOERequires 12+ years experience (Master's) or 20+ years (Bachelor's), interim security clearance, experience in trajectory/kinematic simulation, EO/IR or RF sensor exploitation or geodesy, strong communication skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, MATLAB, TAOS, STK
1mo
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Principal Cisco Network Systems Engineer
Pocatello or Clarksburg or Huntsville
OnsiteFull Time
6+ YOEActive Top Secret clearance, Bachelor's degree,6+ years networking experience, Cisco certification (CCDP/CCNA/DevNet), experience with ACI/NSO/NSX/Tetration, scripting, and data center networking.
NSX, Application-Centric Infrastructure (ACI), Tetration, Multi-Site-Orchestrator (MSO), Network Assurance Engine (NAE), Network Services Orchestrator (NSO), Nexus Insights, Digital Network Architecture Center (DNAC)
3w
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Sr Principal Software Engineer (Algorithm) – TRK (26-332)
Huntsville, Alabama, United States
$136k-$204k/yr OnsiteFull Time
7+ YOEActive DoD Secret clearance required; 7+ years designing complex mathematical algorithms (data fusion, tracking, discrimination, Kalman filtering); proficient in MATLAB, Python, Java, Unix/Linux, DevSecOps; BS/MS in CS/SE/math/physics or equivalent experience.
MATLAB, Python, Java, DevSecOps, Unix/Linux, Git/GitLab, Eclipse, Maven, Gradle, SonarQube
2d
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C3BM Principal Integration Analyst
Huntsville, Alabama, United States
OnsiteFull Time
20+ YOEBachelor’s degree with 20+ years or master’s degree with 12+ years of relevant experience, active Secret clearance, and expertise in C2BMC, tactical data links, cross-domain solutions, and defense systems engineering.
Link 16, Cross-Domain Solutions (CDS), one-way transfer (OWT), Common Tactical Pictures (CTP), Common Operational Pictures (COP)
2d
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C3BM Principal Integration Analyst
Huntsville, Alabama, United States
OnsiteFull Time
20+ YOEBachelor's degree with 20+ years or master's degree with 12+ years of relevant experience; active Secret clearance; knowledge of defense systems, tactical data links, cross-domain solutions, and technical documentation.
Link 16, Cross-Domain Solutions (CDS), one-way transfer (OWT), Common Tactical Pictures (CTP), Common Operational Pictures (COP)
1mo
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Principal Computer Systems Analyst (26-319)
Colorado Springs or Huntsville
$94k-$141k/yr OnsiteFull Time
5+ YOEActive U.S. Secret clearance required; degree or equivalent experience (BSc+5yrs, MSc+3yrs, or 9yrs experience); 5+ years of analytical experience; MATLAB/Python, Linux, data analysis, and strong communication skills.
MATLAB, Python, Linux, JIRA, Confluence, Bash, Java, SQL, Git, GitLab CI/CD
3w
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Sr. Principal Software Development Analyst – TS Analyst Lead (26-336)
Huntsville, Alabama, United States
$136k-$204k/yr OnsiteFull Time
6+ YOEActive DoD Secret clearance, 6+ years technical experience (or degree-equivalent), proficiency with MATLAB/Python, data analysis, visualization, and statistical methods, and experience producing analytical reports on complex systems.
MATLAB, Python, Linux, JIRA, Confluence, Bash, Java, SQL, Git, GitLab CI/CD
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