318 rag engineer jobs at 184 companies in Berkeley, CA

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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
3mo
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Database Engineer - RAG Platform Developer
Austin or Cupertino
HybridFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
10+ YOEPython or JavaScript; vector databases (Milvus, Qdrant, or Weaviate); PostgreSQL/MySQL; RAG pipelines; BS + 10 years experience.
Python, JavaScript, Milvus, Qdrant, Weaviate, PostgreSQL, MySQL, Prometheus, Grafana, Kubernetes, Embedding, RAG
2mo
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Lead Machine Learning Engineer - Agentic Models, LLM, RAG, GenAI
Santa Clara, California, United States
$193k-$258k/yr HybridFull Time
Eightfold.ai
Eightfold.ai: AI-native platform for talent management and workforce optimization.
5+ YOESenior ML engineer with expertise in AI agents, LLMs, distributed systems; 5-7+ years of experience; strong Python and ML frameworks; AWS; Docker/Kubernetes; RAG/GenAI experience.
Python, TensorFlow, PyTorch, AWS, Docker, Kubernetes, Kafka, AWS SQS, LangGraph, CrewAI, AutoGen, Pinecone, pgvector, vLLM, TensorRT-LLM
2mo
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Staff Machine Learning Engineer - Agentic Models, LLM, RAG, GenAI
Santa Clara, California, United States
$232k-$310k/yr HybridFull Time
Eightfold
Eightfold: Global AI-native talent intelligence platform provider.
6+ YOELead AI/ML engineer with 6+ years in ML, Gen AI, LLMs; strong Python, TensorFlow/PyTorch; AWS, Docker, Kubernetes; expert in agentic AI and distributed systems.
Python, TensorFlow, PyTorch, AWS, Docker, Kubernetes
2mo
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Forward Deployed Engineer
Mountain View, California, United States
OnsiteFull Time
AI Fund
AI Fund: Builds and invests in artificial intelligence startups.
Strong AI engineering with LLMs, agents, RAG; client-facing, collaborative; travel.
Claude Code, Codex, LLMs, AGENTS, RAG systems
1mo
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Forward Deployment Engineer
Menlo Park, California, United States
OnsiteFull Time
Hippocratic AI
Hippocratic AI: Develops safety-focused generative AI for autonomous clinical healthcare conversations.
0+ YOEBachelor's in engineering/CS from a top university, 0–2+ years software engineering experience with production AI deployments, experience with LLMs/RAG, Python, cloud (AWS/GCP/Azure), EHR/FHIR/HL7 integrations, strong communication skills.
LLMs, RAG, Python, APIs, AWS, GCP, Azure, FHIR, HL7, EHR
3mo
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Generative AI Applications Engineer (Agents & RAG)
Fairfield or Arlington
$103k-$203k/yr RemoteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
3+ YOEHands-on GenAI development, platform integration, risk and cost management, SRE collaboration, with production deployment experience.
AWS Bedrock, Azure OpenAI, Google Vertex AI, Document AI, NVIDIA AI Foundations, OpenAI
3w
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Staff AI Engineer
Miami or New York or San Francisco or Mexico City or United States
RemoteFull Time
Félix Pago
Félix Pago: Remittance platform for money transfers via WhatsApp messaging.
8+ YOE8+ years software engineering experience with infrastructure and systems development; 2+ years building production LLM/AI applications; strong Python, system architecture, containerization (Docker/Kubernetes), CI/CD, observability, RAG and agentic systems experience.
Python, Docker, Kubernetes, CI/CD, LLM APIs, LLMOps, RAG, vector databases, Open CLAW, Hermes, WhatsApp
1mo
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AI Tooling Engineer
San Francisco or Seattle or Los Angeles or New York City or United Kingdom or Ireland or Poland or Germany or Australia or North America or Europe
$200k-$260k/yr RemoteFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
4+ YOE4+ years industry experience, 1+ years applied AI/LLM product experience; strong fluency with prompt engineering, RAG, MCP, agents, evals; systems-integration experience with APIs/webhooks; strong communication and mentorship skills.
Anthropic, OpenAI, Google, APIs, webhooks, LLM, RAG, MCP, evals
1mo
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Senior Forward Deployed Engineer (FDE)
San Francisco or Atherton or Palo Alto or Cupertino or Santa Clara
OnsiteFull Time
Voltai
Voltai: Building AI world models and agents for semiconductor design.
5+ YOERequires 5+ years backend/full-stack/infrastructure engineering, experience with Docker and cloud (AWS, Azure, GCP), strong systems design and debugging, familiarity with agent development and RAG, and willingness to travel locally.
Docker, AWS, Azure, GCP, OpenShift, RAG
2mo
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Software Engineer
San Francisco, California, United States
$130k-$180k/yr OnsiteFull Time
Coverwatch
Coverwatch: AI-native commercial insurance brokerage for modern businesses.
2+ YOE2+ years building production software with backend system design, workflow orchestration (Temporal), agentic LLM applications (langchain, pydantic-ai, agno), RAG/search pipelines, and proficiency with Nextjs/React/Typescript and Python/FastAPI/Pydantic.
Temporal, langchain, pydantic-ai, agno, RAG, Claude Code, Cursor, Codex, MCP, Nextjs, React, Typescript, Python, FastAPI, Pydantic
3w
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Staff Engineer, Agents
Santa Clara, California, United States
$160k-$200k/yr HybridFull Time
LeanData
LeanData: Automates lead-to-account matching and routing for B2B revenue teams.
4+ YOE4+ years building production systems (2+ years shipping LLM/agent systems), strong Python (TypeScript/Go a plus), experience with agent frameworks, RAG/memory, distributed-systems fundamentals, and shipping customer-facing LLM products.
Python, TypeScript, Go, LangGraph, agent SDKs, LLM, RAG, Salesforce APIs, Bulk 2.0, Composite, Pub/Sub, MCP (Model Context Protocol), Promptfoo, Braintrust, Langfuse, Inngest, Temporal, Postgres, RLS
2w
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Principal Engineer, Agentic AI Systems
Palo Alto, California, United States
$400k-$550k/yr OnsiteFull Time
Inflection AI
Inflection AI: Develops human-centered personal AI and large language models.
10+ YOE10+ years engineering experience (3+ years at staff/principal scope), 2+ years building production LLM/agent systems, strong Python or TypeScript, backend fundamentals, retrieval/RAG and tool-calling experience, bachelor’s degree or equivalent.
Python, TypeScript, LangGraph, LlamaIndex, OpenAI, Anthropic, Hugging Face, vLLM, vector databases, RAG, APIs
1mo
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Machine Learning Engineer
San Francisco or Seattle
$158k-$266k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.
5+ YOE5+ years in machine learning or software engineering; distributed systems; ML lifecycle; LLMs and RAG; Python; PyTorch; scalable AI pipelines.
Python, PyTorch, LLM frameworks
1mo
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Machine Learning Engineer
San Francisco or Seattle
$158k-$266k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provider of e-signature and intelligent agreement management software.
5+ YOE5+ years ML or software engineering experience, expertise in distributed systems, ML lifecycle, LLMs and RAG, production model deployment, Python and PyTorch experience.
Python, PyTorch
12h
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Software Engineer
Santa Clara, California, United States
$149k-$224k/yr OnsiteFull Time
Pure Storage
Pure StorageNYSE: PSTG: Provides all-flash enterprise data storage and management solutions.
3+ YOE3+ years software engineering building backend or distributed systems, strong Python and REST API skills, experience with LLMs, RAG, prompt engineering, AWS deployments, security and observability.
Python, REST APIs, LLM, RAG, embeddings, vector database, Pinecone, Weaviate, OpenSearch, AWS, EC2, S3, Lambda, RDS, Docker, Kubernetes, CI/CD, ServiceNow, Snowflake, Datadog, Prometheus
4w
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Forward Deployed Engineer
Santa Clara, California, United States
$162k-$242k/yr OnsiteFull Time
Astreya
Astreya: Provides managed IT services and digital workplace solutions for enterprises.
8+ YOE8+ years in enterprise systems integration, data engineering, or AI/ML platform deployment; hands-on experience with SAP integration, REST/OAuth2, EDI, data pipelines, data quality tooling, and RAG knowledge base architecture; Bachelor's in CS/IS/Engineering or equivalent.
AI OpsHub, Lynx, Pictor, SAP, ECC BAPI, S/4HANA OData APIs, REST API, OAuth2, EDI (X12/AS2), Salesforce Service Cloud, ServiceNow, SFDC REST/Bulk API, MCP (Model Context Protocol), RAG (Retrieval-Augmented Generation)
1mo
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Forward Deployed Engineer III, Generative AI, Google Cloud
San Francisco or Atlanta or Boulder or Cambridge or Chicago or Addison or Detroit or Irvine or Kirkland or Los Angeles or Miami or Mountain View or New York or Portland or Reston or San Diego or Seattle or Sunnyvale or Washington D.C.
$174k-$252k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOE5 years software development; AI systems on cloud; production-grade AI solutions; customer engagement; data pipelines with vector DB/RAG
Python, LangGraph, CrewAI, ADK, RAG, Vector Databases, LLM Metrics, Vertex AI, MCP servers
2mo
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Senior Staff AI Engineer
Santa Clara or Mountain View
$244k-$413k/yr OnsiteFull Time
XPeng
XPengNew York Stock Exchange: XPEV: Designs and manufactures smart electric vehicles and autonomous technology.
10+ YOEBS/MS/PhD in CS or related field; 10+ years software engineering; AI/ML with LLMs, RAG, embeddings; production-grade agentic AI systems.
Language models, Vector search, Retrieval augmented generation, Evaluation frameworks
2mo
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Machine Learning Engineer Intern
Santa Clara, California, United States
$19-$65/hr OnsiteInternship
PlusAI
PlusAI: AI-based virtual driver software for factory-built autonomous trucks.
Internship requiring ML/NLP knowledge, Python, data engineering, and RAG experience; strong communication and teamwork.
Python, Open-source LLMs, RAG, ETL, SQL, NoSQL, Hugging Face
1mo
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Forward Deployed Engineer
San Francisco, California, United States
FieldFull Time
Eon
Eon: Cloud backup and recovery solutions for enterprise infrastructure.
8+ YOE8+ years across data/software/solutions engineering; deep data engineering, semantic layers and generative AI experience; strong ownership, presentation, and client-facing skills.
lakehouse, open table formats, Iceberg, LLM, RAG, text-to-SQL