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 - Fresno, US
Fresno or United States
$80/hr RemoteContract
BS/MS/PhD in CS/AI/Robotics or related field, professional experience building/deploying/fine-tuning ML models, deep learning/LLM expertise (Transformers, 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
3mo
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Principal Engineer - Agentic AI Applications
California City, California, United States
$168k-$230k/yr HybridFull Time
12+ YOE12+ years software engineering, 4+ years technical leadership, production-ready agentic/LLM systems, Python backend, RAG pipelines, vector DBs, tool-calling APIs; strong observability and scalable architecture.
Python, TypeScript/Node.js, LangGraph, AutoGen, CrewAI, RAG pipelines, vector databases, tool-calling APIs
1mo
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Solutions Engineer
Fresno, California, United States
$90k-$120k/yr HybridFull Time
3+ YOE3+ years in technical, data-driven, or customer-facing roles; strong analytical and presentation skills; Excel and BI familiarity (Looker, Tableau, QlikView); scripting/automation with Python and SQL; ability to build automations and leverage AI tools; willingness to travel 20–30%.
Microsoft Excel, Looker, Tableau, QlikView, Python, SQL, AI-based tools
2mo
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GenAI Python Systems Engineer-Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Albany or Stamford or Tampa or Atlanta or Toledo or Houston or Irvine or Jacksonville or Kansas City or Los Angeles or Louisville or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or Los Angeles or New York or Portland or Philadelphia or San Antonio or Denver or Des Moines or Indianapolis or Irvine or Fresno or Hartford or Tampa or Miami or San Francisco or Washington or New York or Portland or Philadelphia or Phoenix or Pittsburgh or Seattle or Denver or Portland or New York
$99k-$232k/yr OnsiteFull Time
5+ YOE5 years of experience in data, analytics, and AI; proficient in Python and SQL; Docker experience; cloud (AWS/Azure/GCP); AI/LLM techniques; prompt engineering; DevOps with cloud services; travel up to 80%
Python, SQL, Docker, AWS, Azure, GCP, Terraform, CloudFormation
2mo
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Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
2mo
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Javascript - Senior Developers - AI Training - Fresno, US
Fresno, California, United States
$50/hr RemoteContract
BS/MS/PhD in CS or related, professional experience building scalable web apps with JavaScript/TypeScript, ability to solve LeetCode Medium–Hard, deep JS knowledge (event loop, closures, async), and strong code-quality instincts.
JavaScript (ES6+), TypeScript, React, Node.js, Vue, Angular, Jest, Cypress, Webpack, Vite, GraphQL, RESTful APIs
1mo
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Chemistry - Graduates - AI Training - Fresno, US
Fresno, California, United States
$60/hr RemoteContract
BS/MS/PhD in chemistry, chemical engineering, biochemistry or related; laboratory, industry, pharma, or academic experience; deep chemistry knowledge; familiarity with SDS/GHS/EPA/REACH/FDA; ability to identify nomenclature, stoichiometry, and spectral errors; PayPal account.
PayPal, Prolific
1d
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Principal Consultant_Decision Scientist_4
California, United States
$200k-$250k/yr OnsiteFull Time
12+ YOE12+ years in data engineering and cloud-native technologies with deep GCP expertise; hands-on BigQuery, Dataflow, Vertex AI, Dataproc; strong Python/Java skills; experience leading large client-facing delivery programs.
BigQuery, Dataflow, Cloud Composer, Vertex AI, Dataproc, Cloud Storage, Python, Java, Docker, Kubernetes, AWS, PLX, SQL, Dremel, Spanner, GCP, CI/CD, MLOps, DevOps
1mo
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Senior Product Manager, Smartfield
Denver or Fresno or United States
$140k-$160k/yr RemoteFull Time
10+ YOEBachelor's or Master's in a relevant field, 10+ years product management experience with data platforms, APIs, and SaaS analytics, strong technical fluency in data pipelines and cloud systems, experience with engineering/data science teams.
APIs, SaaS, data pipelines, cloud systems, IoT, geospatial, ML, AI