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
2mo
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Machine Learning Engineer - Cloud
Dover or Lowell
$86k-$135k/yr HybridFull Time
2+ YOEDesign, build, and deploy scalable ML models in cloud; data preprocessing; production deployment; Python; cloud platforms; ML frameworks; audio/speech familiarity.
TensorFlow, PyTorch, Scikit-learn, Python, Java, C++, R, AWS, GCP, Azure, Big Data, Distributed computing, Audio processing
1mo
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Machine Learning Engineer - Artist-First AI Music Lab
New York City or Boston or United States
$138k-$198k/yr RemoteFull Time
Experienced in production ML, LLMs and prompt engineering, evaluation frameworks, data pipelines; hands-on with Python/Java/Scala and cloud platforms (GCP/AWS/Azure); strong communication and collaboration skills.
Python, Java, Scala, GCP, AWS, Azure, large language models (LLM)
1mo
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Lead Machine Learning Engineer
Boston, Massachusetts, United States
$153k-$191k/yr RemoteFull Time
7+ YOE7+ years software engineering; 5+ years MLOps/ML platform; strong AWS SageMaker; Python; Terraform; experience with MLflow, Weights & Biases; able to work autonomously.
AWS SageMaker, SageMaker Unified Studio, MLflow, Weights & Biases, Terraform, Python
1mo
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Machine Learning Engineer / Data Scientist
Arizona or California or Colorado or Florida or Georgia or Illinois or Indiana or Massachusetts or Michigan or Minnesota or Missouri or New Jersey or New York or North Carolina or Ohio or Pennsylvania or Texas or Wisconsin
$101k-$168k/yr RemoteFull Time
3+ YOEBachelor's or Master's in CS/Data Science/Statistics/Math (or related experience). 3+ years relevant experience (Master's) or 5+ years (Bachelor's). Proficient in Python, ML/LLM architectures, RAG pipelines, ML libraries, cloud platforms, MLflow and Git.
Python, Scikit-learn, PyTorch, NumPy, Pandas, LangChain, LlamaIndex, MLflow, Git, AWS, GCP, Azure, Docker, Databricks
1mo
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Staff Software Engineer, Machine Learning (Health)
Boston, Massachusetts, United States
$170k-$230k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years building large-scale distributed systems or production ML platforms, strong Python skills, experience with ML inference, cloud (AWS/GCP), Kubernetes, CI/CD, observability, and technical leadership.
Python, Kubernetes, AWS, GCP, CI/CD
1mo
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Staff Software Engineer, Machine Learning (Health)
Boston, Massachusetts, United States
$170k-$230k/yr OnsiteFull Time
7+ YOEBachelor's degree required (Master's preferred), 7+ years building distributed systems or production ML platforms, strong Python, cloud (AWS/GCP), Kubernetes, CI/CD, ML inference and observability experience, technical leadership.
Python, AWS, GCP, Kubernetes, CI/CD
1mo
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Machine Learning Ops Eng II
Westwood, Massachusetts, United States
$74k-$119k/yr HybridFull Time
3+ YOEBachelor's degree or comparable experience required; 3+ years data engineering/MLops experience; proficiency with SQL and Python, familiarity with ETL and cloud platforms (AWS/Azure/GCP); project management, mentoring, and strong communication skills.
SQL, ETL, Python, AWS, Azure, GCP
2mo
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Director, Data Science and Machine Learning
Cambridge, Massachusetts, United States
$232k-$319k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years in biotech/engineering/computational settings; PhD or Masters; strong Python, ML, data platforms; leadership and cross-functional collaboration.
Python, Machine Learning Frameworks, RDKit, Scikit-learn, Chemprop, AWS, Benchling, Seqera
3w
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Technical Lead Manager, MLOps
New York City or United States or Philadelphia or Boston
$199k-$241k/yr HybridFull Time
6+ YOEBachelor's degree plus 6+ years (or Master's plus 4+ years) in ML engineering; experience building ML platforms, training/serving infrastructure, feature stores, orchestration, monitoring, deployment pipelines; experience managing ML Platform/ML Ops teams; hands-on with Ray, Flink, Feast; cloud data tooling (AWS, Redshift, Databricks, Snowflake); s...
Ray, Flink, Feast, AWS, Redshift, Databricks, Snowflake, Python