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Lead Machine Learning / Data Science Engineer
Richmond, Virginia, United States
$90k-$200k/yr OnsiteFull Time
7+ YOE7+ years delivering cloud-based data engineering and ML solutions; Bachelor's degree or equivalent; technical leadership and mentoring experience; hands-on with Python/Scala, SQL, Spark, NoSQL, Docker, Snowflake/Databricks, AWS/Azure/GCP; experience with production LLMs and agentic AI.
Python, Scala, SQL, Spark, NoSQL, Docker, Snowflake, Databricks, Azure SQL, Amazon RDS, AWS, Azure, GCP, GPT, Claude, Mistral, langchain, n8n, pydantic, MCP, RAG
1mo
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Performance Based Navigation (PBN) Engineer
Lexington Park, Maryland, United States
$140k-$175k/yr OnsiteFull Time
Knowledge of avionics navigation systems; familiarity with PBN/RNAV/RNP/WAAS/FMS; understanding of FAA/civil/military airspace; ability to analyze data and collaborate; bachelor's in Engineering, CS, Physics or related field.
RNAV, RNP, FMS, GNSS, WAAS/SBAS
1mo
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Model Based Systems Engineer (MBSE)
Lexington Park or United States
$115k-$135k/yr RemoteTemporary, Contract
3+ YOE3+ years MBSE experience with SysML tools, DoDAF/UAF artifact production (DIV-1, DIV-2), data modeling, ETL/interface design, and active Secret clearance required.
Cameo, MagicDraw, Rhapsody, SysML, Cameo Enterprise Architecture, Sparx EA, Sparx Enterprise Architect, Siemens System Modeling Workbench, Teamcenter, DoDAF, UAF, NPLM, ETL, 4GD, COMET, HII