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
4w
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Senior Staff / Senior Machine Learning Engineer
Boulder, Colorado, United States
$126k-$193k/yr OnsiteFull Time
5+ YOEBachelor's in a related field (or equivalent experience), 5+ years in machine learning/AI engineering, 3+ years Linux experience, proficiency with Python and ML frameworks, ability to obtain DoD security clearance, U.S. citizenship required, must work onsite in Boulder, CO.
Linux, Python, PyTorch, TensorFlow, scikit-learn, CUDA, cuDNN, TensorRT, ROCm, C++17/20/23
1mo
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Senior Machine Learning Engineer
Colorado Springs or Fort Carson or Charleston or Denver or San Diego
$110k-$180k/yr OnsiteFull Time
U.S. citizen with active Top Secret clearance; strong Python and ML experience; experience with distributed systems, cloud-native development, containerization, GIS, and DevOps; able to work aboard Navy vessels.
Apache Kafka, AWS Kinesis, RabbitMQ, ZeroMQ, AWS Lambda, Dask, Spark, AWS S3, RDS, EFS, SNS, SQS, AirByte, Apache Airflow, dbt, Apache Iceberg, Snowflake, ArcGIS, PostGIS, Docker, Kubernetes, Python, Git, Java, C++, Go, Rust, GitHub Actions, GitLab CI, Jenkins, TensorFlow, PyTorch, scikit-learn, AWS, Azure
3mo
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Senior Machine Learning Engineer I // II
Denver or Seattle or Chicago or United States
$140k-$190k/yr RemoteFull Time
4+ YOE4-6+ years of production ML experience; strong ML theory; Python, SQL, Spark; able to ship production ML; good communicator.
Python, SQL, Spark, ML libraries
1mo
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Machine Learning Engineer III / Senior Machine Learning Engineer - AI Platform
Vancouver or Boulder
$172k-$257k/yr HybridFull Time
3+ YOEMLE III: 3+ years; Senior MLE: 6+ years. Expertise in deep learning, NLP, information retrieval, recommender systems, Python, PyTorch/TensorFlow, MLOps (Docker/K8s), PySpark/SQL, LangChain/RAG, and production ML lifecycle. Advanced degree preferred.
PyTorch, TensorFlow, Python, LangChain, LangGraph, Kubeflow, PySpark, SQL, PEFT, DeepEval, RAGAS, Docker, K8s, AWS, GCP, DSPy
2mo
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Principal Machine Learning Engineer
Santa Barbara or San Diego or Denver
$264k-$330k/yr HybridFull Time
10+ YOESenior ML/AI leader with 10+ years building production ML systems; deep learning and traditional ML expertise; strong software delivery.
Python, PyTorch, NumPy, AWS, Docker, SQL, Embeddings, RAG, LangChain, LangGraph, LangSmith, Copilot
1w
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Machine Learning Engineer
Bogota or New York or Sao Paulo or San Francisco or Denver
RemoteFull Time
Senior-level experience building and deploying ML models and scalable data pipelines; strong Python and ML framework knowledge; ability to own end-to-end projects and mentor others.
Python, scikit-learn, PyTorch, TensorFlow, Pandas, Spark
1mo
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Senior Applied Machine Learning Engineer
United States or Canada or Boulder
$140k-$175k/yr RemoteFull Time
5+ YOE5+ years building applied ML systems, hands-on LLM experience, strong Python skills, ML evaluation and productionization experience, building eval pipelines and observability tooling.
Python
1mo
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AI/ML Machine Learning Engineer
Herndon or King of Prussia or Littleton
$89k-$157k/yr OnsiteFull Time
Bachelor's in STEM required, TS/SCI clearance, advanced experience in AI/ML, deep learning or computer vision, experience with modern software development and programming (Python/Java/C++/C#/MATLAB), and cloud frameworks.
Python, Java, C++, C#, MATLAB, TensorFlow, PyTorch, Keras, Scikit-learn, AWS
1mo
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Principal Machine Learning Engineer
Denver or Arizona or Arkansas or California or Florida or Georgia or Illinois or Indiana or Iowa or Kansas or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Montana or Nevada or New Jersey or New York or North Carolina or Ohio or Oklahoma or Pennsylvania or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin
$228k-$253k/yr HybridFull Time
10+ YOE10+ years building and deploying large-scale ML systems; expertise with cloud (AWS), big-data tools, ML frameworks, and leading ML strategy and mentoring engineers.
Python, Apache Spark, Databricks, AWS, Amazon SageMaker, scikit-learn, TensorFlow, Spark ML, Apache Kafka
1w
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Senior Machine Learning Operations Engineer
New York City or Philadelphia or Flower Mound or Denver or Boston
$175k-$200k/yr HybridFull Time
3+ YOEBachelor's +3 years (or Master's +2) in ML engineering, strong Python and SQL, MLOps pipeline development, cloud (AWS) experience, familiarity with Ray, Flink, Feast, and data warehouses (Redshift, Databricks, Snowflake).
Python, SQL, Ray, Flink, Feast, Redshift, Databricks, Snowflake, AWS
1mo
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Sr. Engineer, Machine Learning/Artificial Intelligence
Greenwood Village or Denver
$150k-$180k/yr OnsiteFull Time
5+ YOEBachelor's in quantitative field, 5+ years in data science/analytics engineering, strong SQL and Snowflake experience, ML lifecycle expertise, familiarity with generative AI/LLMs and telemetry/streaming data.
Snowflake, SQL, scikit-learn, TensorFlow, Keras, Kafka, Kinesis, AWS, S3, Lambda, CloudWatch, LLMs
3w
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Staff Machine Learning Engineer - Auckland
Auckland or Denver or United States or Canada or Australia or New Zealand or United Kingdom
$158k-$198k/yr HybridFull Time
Advanced Python and SQL, production ML deployment experience, expertise in computer vision or LLMs, experience with ETL/ELT (dbt, Snowflake), cloud (Azure or GCP), Docker, Git/GitHub, and Responsible AI practices.
Dagster, Apache Iceberg, Kubernetes, PyTorch, scikit-learn, Python, SQL, dbt, Snowflake, Docker, Azure, GCP, Git, GitHub, TensorFlow, Neo4j, ElasticSearch, CosmosDB, PostgreSQL
2mo
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Senior Data Scientist / AI Machine Learning Research Engineer
Denver or Sarasota or Sterling
$82k-$172k/yr OnsiteFull Time
5+ YOEMaster's in a quantitative field, 5+ years experience, active Top Secret clearance (SCI w/ polygraph ability), strong ML/math/stats skills, Python and SQL proficiency, cloud and data-pipeline experience, Linux familiarity.
AWS, Azure, GCP, Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux
3mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Denver, US
Denver or United States
$80/hr RemoteContract, Part Time
BS/MS/PhD in CS/AI/Robotics or related quantitative field; experience building, deploying, or fine-tuning ML models in production; deep learning and LLM workflows (Prompt Engineering, RLHF, RAG); ability to audit model logic and spot hallucinations.
PyTorch, TensorFlow/Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
4w
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Senior Software Engineer
Broomfield, Colorado, United States
$190k-$252k/yr OnsiteFull Time
8+ YOE8+ years software engineering experience, Bachelor's degree or equivalent, strong C/C++ and Python skills, experience with large codebases, NoSQL/big data, machine learning, applied math, and eligible to obtain Top Secret/SCI clearance.
C, C++, Python, git, Lattice OS, NoSQL, CI/CD
2mo
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Senior Data Scientist / AI Machine Learning Research Engineer
Denver or Sarasota or Sterling
$82k-$172k/yr OnsiteFull Time
5+ YOEMaster’s degree in quantitative field with 5+ years of experience; ML/statistics background; Linux; US citizen with Top Secret/SCI clearance; travel up to 10%.
Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux, ETL, AWS, Azure, GCP
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