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
2mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Omaha, US
Omaha or United States
$80/hr RemoteContract
BS/MS/PhD in CS/AI/robotics or related quantitative field; professional experience building, deploying, or fine-tuning ML models; mastery of neural network architectures; experience with prompt engineering, RLHF or RAG; strong analytical skills.
PyTorch, TensorFlow, Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
2mo
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Research Assistant - Chemistry
Omaha, Nebraska, United States
$15/hr OnsiteFull Time
Ability to work independently and in a team; strong organizational and communication skills; interest in chemistry, nanotechnology, biomedical research or computational work and/or machine learning.
Nanoparticle handling, Analytical instrumentation, Computational work, Machine learning, Laboratory techniques
1w
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Bioinformatics Data Analyst
Omaha, Nebraska, United States
$55k-$83k/yr OnsiteFull Time
2+ YOEBachelor's in Computer Science/Bioinformatics or related; 2 years scientific data analysis/data management; experience with Linux, scripting (BASH, Python, Perl, Ruby, Java, Mono), and omics data types; machine learning experience preferred.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access, Adobe Suite, Linux/Gnu, BASH, Python, Perl, Ruby, Java, Mono, Visium HD, Xenium, CosMx
1w
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Chemistry Research Assistant - Department of Chemistry - Student Worker Only
Omaha, Nebraska, United States
$15/hr OnsitePart Time
Ability to work independently and in a team, strong organization and communication, interest in chemistry/nanotechnology/biomedical research or computational work/machine learning; laboratory experience preferred.
3w
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Postdoctoral Research Associate
Omaha, Nebraska, United States
OnsiteFull Time
PhD in a related field with research experience in artificial intelligence, machine learning, bioinformatics, or computational biology and strong programming capability. Preference for experience with LLMs, single-cell and multi-omics analysis, spatial transcriptomics, cancer research, or precision medicine.
large language models (LLMs), foundation models (FMs)