PromotedHiringCafe
ML Engineer - Inference & Model Deployment
Cupertino, CA, US
$250k-$310k/yr On-SiteFull Time
Turn powerful AI and ML models into fast, reliable production systems. Own inference latency, throughput, model-serving architecture, multi-GPU systems, and production deployment for millions of users.
Python, PyTorch, vLLM, SGLang, TensorRT, LLMs
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
2w
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Machine Learning Engineer/AI Engineer
United States or Raleigh or Durham or Cary or Washington
$97k-$130k/yr RemoteFull Time
4+ YOEBachelor's in CS/Data Science (Master/PhD preferred), 4+ years ML/AI engineering experience with applied LLM/AI deployments, Python and ML frameworks (TensorFlow, PyTorch, Hugging Face, scikit-learn), LLMs, embeddings, vector DBs, RAG, AWS/Azure, MLOps/CI/CD, healthcare/regulatory experience, mentoring and strong communication.
Python, TensorFlow, PyTorch, Hugging Face, scikit-learn, LLMs, RAG, embeddings, vector DBs, Pinecone, Weaviate, FAISS, AWS, Azure, MLOps, LLMOps, CI/CD, LangChain, LlamaIndex, AutoGen, CrewAI, Semantic Kernel, HL7, FHIR, HIPAA, NLP
1mo
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Machine Learning Engineer (Applied ML/MIssion Systems) - R133
Herndon, Virginia, United States
OnsiteFull Time
5+ YOEU.S. citizen with active TS/SCI clearance, 5+ years in ML/data engineering/backend, strong Python, ML production experience, familiarity with PyTorch/TensorFlow, NumPy/Pandas, AWS, Docker, Kubernetes, Linux, and Git.
Python, PyTorch, TensorFlow, NumPy, Pandas, AWS, Docker, Kubernetes, Linux, Git, CI/CD, SDLC
4w
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Machine Learning Engineer, Detection and Tracking
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOE5+ years applied ML/computer vision experience; production experience training and deploying detection and tracking models; proficiency in Python and PyTorch; experience across full model lifecycle and optimizing models for edge deployment; U.S. citizenship and security-clearance eligibility.
YOLO, DETR, Faster R-CNN, SORT, DeepSORT, ByteTrack, TensorRT, ONNX, Python, PyTorch, Rust, C++, MLflow, Weights & Biases, CVAT, Label Studio, NVIDIA Jetson, Altra, HX-2
3d
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Artificial Intelligence/Machine Learning (AI/ML) Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEDesign, train, deploy, monitor, and improve AI/ML models; 5+ years applied ML experience; Master's in related field; Top Secret/SCI with polygraph required; proficiency with PyTorch/TensorFlow and programming languages.
Pytorch, TensorFlow, Python, Java, R
4d
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Artificial Intelligence Machine Learning
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEUS citizenship and active TS/SCI clearance, 5+ years applied ML experience, Master's or PhD in relevant field (or Bachelor's+5 years), experience with PyTorch/TensorFlow and ML lifecycle.
Python, Java, C, R, Pytorch, TensorFlow
1w
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Artificial Intelligence/Machine Learning Engineer 1
Annapolis Junction, Maryland, United States
$146k-$176k/yr OnsiteFull Time
2+ YOE2 years applied ML experience, B.S. in math/computer science/STEM (or 3 additional years ML experience), active security clearance with polygraph, familiarity with ML libraries, and strong analytical and communication skills.
GITLAB, Python, Java, C, R
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 1
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
2+ YOETwo+ years in applied ML; TS/SCI with Poly active; Bachelor's in math, CS, or related STEM; Python/Java/C/R experience.
Python, Java, C, R
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 1
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
2+ YOE2+ years of applied ML experience; TS/SCI with Poly required; BS in Mathematics/Computer Science or related STEM; proficiency in ML libraries; strong analytical and communication skills; able to design, deploy, train, and improve ML models.
Python, Java, C, R, Machine Learning Libraries
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 1
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
2+ YOE2+ years applied ML experience; BS in math/CS or related STEM; TS/SCI with Poly; experience with ML libraries; Python/Java/C/R knowledge; ability to design and deploy ML solutions.
Python, Java, C, R
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 2 TS/SCI w Poly
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
5+ YOE5+ years applied ML experience; TS/SCI with Poly; advanced degree or BS+5 years in relevant field; proficient in ML libraries and programming languages.
PyTorch, TensorFlow, Python, Java, C, R
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 2 TS/SCI w Poly
Laurel, Maryland, United States
$176k-$282k/yr RemoteFull Time
5+ YOE5+ years in applied ML; TS/SCI with Poly; Master’s or PhD in Advanced Mathematics, AI, Data Science, Computer Science, or Deep Learning; Bachelor’s plus 5 years acceptable; experience with ML frameworks; strong communication.
Python, Java, C, R, PyTorch, TensorFlow
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 2 TS/SCI w Poly
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
5+ YOEMinimum 5 years of applied ML experience; Master’s or Ph.D. in a related field; active TS/SCI with Poly.
PyTorch, TensorFlow, Python, Java, C, R
3w
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AI/ML 2 (FST - 118)
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEActive TS/SCI with Polygraph required. 5+ years applied machine learning experience. Master's or Ph.D. in math, AI, data science, computer science, or deep learning (or equivalent experience). Experience with PyTorch or TensorFlow.
PyTorch, TensorFlow, Python, Java, C, R
3w
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Field Solutions Architect III, Generative AI, Google Public Sector
Reston or Washington or New York
$183k-$266k/yr OnsiteFull Time
8+ YOEUS citizenship required. Bachelor's in STEM or equivalent. 8+ years programming experience (Python, Java, C++, Go) in machine learning, applied AI/foundation model experience, cloud architecture experience, ability to obtain Top Secret/SCI clearance.
Python, Java, C++, Go, Google Cloud