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 Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Senior Machine Learning Software Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
3+ YOEBachelor's in CS or related, 3+ years software engineering supporting ML model development and deployment, experience with ML infrastructure, healthcare analytics preferred, proven project leadership and mentorship.
Epic
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
1w
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Machine Learning Engineer 3- 7882
Philadelphia, Pennsylvania, United States
RemoteFull Time
1+ YOEMaster's in CS/Engineering/Data Science or related plus 1 year ML experience (tree-based models, linear/logistic regression), scikit-learn, Python, Git, SQL, Spark or TensorFlow; 6 months time-series forecasting.
scikit-learn, TensorFlow, Python, Git, SQL, Spark
3d
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Senior Machine Learning Engineer
Malvern, Pennsylvania, United States
HybridFull Time
8+ YOE8+ years related experience (≥3 years development), undergraduate degree or equivalent, expertise in Python and modern data science libraries, AWS SageMaker experience, MLOps and CI/CD, production ML and feature engineering.
Python, Pandas, NumPy, Scikit-Learn, PyTorch, TensorFlow, AWS SageMaker, MLOps, CI/CD
3d
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Principal Data & Machine Learning Engineer
Malvern, Pennsylvania, United States
HybridFull Time
10+ YOE3+ Mgmt10+ years in software/data engineering and ML, 3+ years technical leadership, strong Python and SQL, cloud data/ML platform experience (Azure preferred), production model lifecycle ownership.
Azure, Python, SQL, Microsoft Fabric, OneLake, Databricks, Synapse, Azure DevOps, CI/CD, ETL/ELT
3mo
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URBN Staff Machine Learning Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
1+ YOEHands-on experience building or operating image/video generation systems; strong Python and ML framework skills; experience with APIs, distributed systems, and cloud.
Python, PyTorch, Hugging Face, FastAPI, GraphQL, Docker, Terraform, LangGraph, ADK, A2A, CrewAI, MCP, Kubernetes
1mo
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Principal Machine Learning Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
8+ YOE8+ years in ML/DS/AI; 5+ years hands-on model development; 3+ years deploying models; strong Python/SQL; experience with Databricks, Spark, MLflow, Snowflake, Azure, AWS
Python, SQL, Databricks, Spark, MLflow, Snowflake, Azure, AWS, scikit-learn, XGBoost
1w
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Software Engineer [Multiple Positions Available]
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEBachelor's in CS or related plus 5+ years of experience; experience with Hadoop, Apache Kafka, J2EE, Jenkins, AWS, Kubernetes, Docker, Python, SQL, Hive, Tableau, Splunk, Grafana, and data/machine-learning techniques.
Linux, Unix, Hadoop, Apache Kafka, J2EE, Jenkins, AWS, Kubernetes, Docker, JavaScript, Splunk, Grafana, Python, SQL, Hive, Oracle, Tableau, Excel, PowerPoint, VBA, PySpark, TensorFlow
2mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Baltimore, US
Baltimore 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; deep learning and LLM workflows (RLHF, RAG) expertise; strong analytical and auditing skills.
PyTorch, TensorFlow, Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
1mo
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Software Developer/Data Scientist
Philadelphia, Pennsylvania, United States
$79k-$123k/yr HybridFull Time
3+ YOEBachelor's +5 years or Master's +3 years; strong knowledge of C#, javascript, aspx, sql, Python, R, C/C++, xml; experience with Matplotlib, Numpy, Pandas, PGMpy, Scikit-learn, SciPy; Git and modern development practices; machine learning and data visualization skills; US citizen able to obtain Secret clearance.
C#, javascript, aspx, sql, Python, R, C/C++, xml, Git, Matplotlib, Numpy, Pandas, PGMpy, Scikit-learn, SciPy, PowerBI, Oracle, NAVLOGTD, LLMs, Agile
1w
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Senior Engineer
New Castle, Delaware, United States
$100k-$105k/yr OnsiteFull Time
8+ YOE8+ years application development experience with Python, machine learning, NLP and familiarity with banking LLMs; consult with users and analyze complex problems.
Python, Machine Learning, NLP, LLM
1mo
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Sr. AI Developer
Boston or New York City or Santa Monica or Washington or California or Los Angeles or San Francisco or Philadelphia or Orange County or San Diego
$134k-$237k/yr OnsiteFull Time
Bachelor's degree required; experience with Microsoft Azure tools (Power Automate, Power Desktop, Forms, Azure AI Studio), Microsoft Azure Machine Learning, Microsoft Dynamics CRM, and Microsoft Excel; strong attention to detail and data management skills.
Microsoft Power Automate, Microsoft Power Desktop, Microsoft Forms, Microsoft Azure AI Studio, Microsoft Azure Machine Learning, Microsoft Azure, Generative AI (GenAI), Microsoft Dynamics CRM, Microsoft Excel