PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3mo
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Data Engineer (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time
10+ YOETen years IT experience with at least six years in data engineering; strong SQL and coding skills; cloud experience; DoD/DoN or law enforcement familiarity preferred.
SQL, Python, Java, R, Scala, AWS, Azure, GCP
1mo
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Data Scientist/Data Engineer- Mid
Charlottesville, Virginia, United States
$111k-$117k/yr OnsiteFull Time
3+ YOEU.S. citizen with TS/SCI+CI polygraph, 3+ years coding in Python/Java and data application development, experience with PostgreSQL/SQL, ML/ETL, and leading data solutions.
Microsoft Power BI, Tableau, R, Python, SQL, PostgreSQL, Java, GitHub, AWS, Microsoft Azure, Google Cloud, Streamlit, Tkinter
3d
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Data Engineer / Data Architect (Mid to Senior) (Top Secret Clearance Required) (Hybrid)
Quantico, Virginia, United States
HybridFull Time
Active Top Secret clearance, mid-to-senior experience designing cloud-native data architectures, building ETL/ELT pipelines, SQL, Git and CI/CD, backend services and APIs, and working in AWS/Azure/Google Cloud.
AWS, Azure, Google Cloud, SQL, Git, CI/CD, Docker, Kubernetes
1mo
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Senior Data Scientist / AI Machine Learning Research Engineer
Sterling, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEMaster’s degree in quantitative field with 7+ years of experience; strong ML/statistics background; Linux familiarity; US citizen with ability to obtain/maintain security clearance; Top Secret/SCI clearance.
Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux, AWS, Azure, GCP, Docker, Kubernetes, CI/CD
1mo
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FAB Engineer
Manassas, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's in engineering and 3 years' related experience; knowledge of device theory, SPC, DOE, data collection, material characterization, SOP creation, quality systems, single-wafer and wet-bench clean tool process/recipe development.
SPC, DOE, FMEA, ECN, GCP, TPM, R2R, PDR
1mo
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FAB Engineer (Wet Process)
Manassas, Virginia, United States
OnsiteFull Time
Bachelor's in engineering (Chemical, Electrical, Mechanical or related) preferred; experience with statistical analysis, FMEA/8D/SPC, failure analysis, process/equipment/material optimization, product quality escalation, and data collection/analysis.
FMEA, 8D, SPC, R2R, ECN, GCP, TPM, PDR
1mo
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Border Security AI/ML Engineer
Sterling, Virginia, United States
OnsiteFull Time
ACTIVE Public Trust or Top Secret clearance; Bachelor's degree; ML/AI design and deployment experience; cloud (AWS/GCP); AI applications for law enforcement.
AWS, Google Cloud Platform, SageMaker, Rekognition, DataRobot
3mo
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AI Machine Learning Engineer
Ashburn, Virginia, United States
HybridFull Time
8+ YOEUS citizenship, 8+ years ML/AI experience, Bachelors or higher in CS/Engineering/Data Science, TensorFlow/PyTorch, cloud and MLOps, federal compliance exposure, onsite in Ashburn, VA
TensorFlow, PyTorch, Scikit-learn, Docker, Kubernetes, AWS, Azure, GCP, Hadoop, Spark, APIs
6d
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PowerBI Developer - Mid
Arlington, Virginia, United States
$140k-$165k/yr OnsiteFull Time
5+ YOEUS citizen able to obtain Public Trust, Bachelor’s+5 years (or 9 years experience), Power BI/DAX/SQL proficiency, data integration/modeling, cloud and data warehouse/ETL knowledge.
Microsoft Power Platform, Power BI, DAX, SQL, AWS S3, Databricks Lakehouse, Azure Data Lake, SQL Server, Oracle, Python, R, Tableau, QlikView, Databricks AI/BI, Google Cloud
3mo
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Database Developer
Dahlgren, Virginia, United States
OnsiteFull Time
3+ YOEMid-level database developer with SQL proficiency, data modeling, ETL, and knowledge of data ontologies; US citizen able to obtain Secret clearance.
SQL, PostgreSQL, SQL Server, Oracle, MySQL, JSON, XML, NoSQL, AWS, Azure, GCP, Docker, Python, Bash
1mo
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Lecturer and/or Course Designer, Integrate Artificial Intelligence and Machine Learning into Information Technology and Cloud Computing Certificates
Charlottesville, Virginia, United States
RemotePart Time
3+ YOEMaster's degree or higher in CS/engineering/data science or related; 3+ years AI/ML/cloud experience; 2+ years teaching or instructional support; proficiency with Canvas, cloud platforms, and course/lab design.
Canvas, Zoom, AWS, Microsoft Azure, Google Cloud