583 langchain jobs at 287 companies in California
3mo
Save
Mark Applied
Hide
Sr Software Engineer
New York or Seattle or Glendale
$142k-$199k/yr HybridFull Time
5+ YOE5+ years backend development; AI/ML systems; AWS; Docker/Kubernetes; LangChain; prompt engineering; production ML deployments; strong communication.
AWS, Docker, Kubernetes, LangChain, LangGraph, PyTorch, TensorFlow, PySpark, Pandas, Git, CI/CD
3w
Save
Mark Applied
Hide
AI/ML Engineer
Woodland Hills, California, United States
$70k-$75k/yr OnsiteFull Time
0+ YOEExperience with Python, LLMs, RAG, LangChain/LangGraph, PySpark, Airflow, cloud platforms; BSc in Computer Science preferred; 0–2 years experience acceptable.
Python, SQL, LLMs, LangChain, LangGraph, PySpark, Airflow, Databricks, Snowflake, Azure, AWS
1mo
Save
Mark Applied
Hide
AI Engineer
San Mateo, California, United States
$200k-$290k/yr OnsiteFull Time
Experience shipping AI research to production, deep learning and LLM expertise, fluent Python, familiarity with agentic frameworks (e.g., LangChain), and experience with physical systems (mechanical/robotics).
Python, LangChain
2w
Save
Mark Applied
Hide
AI Workflow Engineer/Automation Architect
California or United States
RemoteFull Time
Production-grade Python, deep workflow automation and systems-integration experience, AI orchestration (LangChain/LangGraph), LLM observability, API/webhook integrations, strong analytical and communication skills.
Python, LangGraph, LangChain, LangVuse, LangSmith, LangFuse, OpenAI, Anthropic, LlamaIndex, vector databases, CI/CD
3mo
Save
Mark Applied
Hide
Senior Staff Forward Deployed AI Engineer, Enterprise
New York or San Francisco
$288k-$360k/yr OnsiteFull Time
12+ YOE12+ years software engineering; production Python; cloud platforms; strong problem solving; excellent communication; LangChain, LlamaIndex, HuggingFace, OpenAI API experience; AWS/GCP/Azure.
Python, LangChain, LlamaIndex, HuggingFace, OpenAI API, AWS, GCP, Azure, Data pipelines, ETL
1mo
Save
Mark Applied
Hide
Outbound Product Manager, Agentic AI / Digital Workers - IFS Loops
Palo Alto, California, United States
$160k-$175k/yr HybridFull Time
Strong understanding of LLMs, APIs and agentic frameworks (LangChain, LlamaIndex), hands-on prompt engineering and RAG pipelines, product/solution engineering or applied AI experience, strong communication and analytical skills.
LLMs, APIs, LangChain, LlamaIndex, RAG pipelines
2d
Save
Mark Applied
Hide
AI Alchemist
San Francisco, California, United States
OnsiteFull Time
3+ YOERequires 3–6+ years of experience, AI building skills, Python, LLM APIs, LangChain or LlamaIndex, Vercel, Next.js, strong communication, and high-growth startup or AI research experience.
Python, OpenAI, Anthropic, LangChain, LlamaIndex, Vercel, Next.js, GitHub
2mo
Save
Mark Applied
Hide
AI Engineer, Global Operations
California or Georgia or New York or United States
$108k-$143k/yr RemoteFull Time
5+ YOE5+ years AI/ML engineering experience (logistics preferred). Strong Python and SQL skills; experience with LangChain or n8n, RAG, and ETL. Bachelor’s in a quantitative field and United States citizenship required.
Python, SQL, LangChain, n8n, Retrieval-Augmented Generation (RAG), Extract, Transform, Load (ETL)
3w
Save
Mark Applied
Hide
Developer Relation Advocate
San Francisco, California, United States
HybridFull Time
5+ YOE5+ years in developer relations, software engineering, or sales engineering; hands-on experience building AI agents with LangChain/Cursor/v0/BaseTen; content creation, public speaking, and community engagement experience.
LangChain, Cursor, v0, BaseTen, Github, Discord, X
1mo
Save
Mark Applied
Hide
Staff Machine Learning Engineer - Leasing
Santa Barbara or San Diego or San Francisco or Denver or Dallas or Atlanta or Chicago or Washington, D.C.
HybridFull Time
Proven experience building production ML systems at scale, architectural leadership, training/fine-tuning LLMs, experience with LangChain/LangGraph and RAG patterns, AI safety/authorization, and production reliability discipline.
LangChain, LangGraph, vLLM, TensorRT, Triton
1mo
Save
Mark Applied
Hide
AI/LLM Product Director - Executive Director
Palo Alto or New York
$181k-$285k/yr OnsiteFull Time
8+ YOE8+ years building and launching AI/LLM products; knowledge of ElasticSearch, LangChain/LangGraph/OpenLLM, SFT, RLHF, RAG, Agents, MLOps, cloud (AWS); strong collaboration and product leadership skills.
ElasticSearch, LangChain, LangGraph, OpenLLM, AWS, MLOps
2mo
Save
Mark Applied
Hide
Forward Deployed Engineer
San Francisco, California, United States
$180k-$250k/yr OnsiteFull Time
1+ YOE1+ years software engineering experience; customer-facing; architecture and production-quality coding; experience with React, TypeScript, Next.js, Python, LangChain, Vercel AI-SDK; strong communication and problem-solving.
React, TypeScript, Next.js, Python, LangChain, Vercel AI-SDK
2mo
Save
Mark Applied
Hide
Sr. Data Scientist
San Francisco, California, United States
$163k-$239k/yr RemoteFull Time
8+ YOE8+ years building production ML; strong ML, statistics, NLP and transformer expertise; experience with LangGraph, LangChain, Amazon Bedrock, Python, AWS, Databricks, PyTorch/TensorFlow, feature engineering and MLOps.
LangGraph, LangChain, Amazon Bedrock, Python, AWS, Databricks, PyTorch, TensorFlow
3w
Save
Mark Applied
Hide
Tech Specialist
San Jose, California, United States
OnsiteFull Time
5+ YOEBachelor’s or higher degree required; 5–15 years’ experience in Agentic AI, Python, ML models, LLMs, RAG, MCP, LangChain, LangGraph, APIs, databases, CI/CD, Agile, and Jira.
Python, ML, LLM, Retrieval Augmented Generation (RAG), Model Context Protocol (MCP), LangChain, LangGraph, microservices, APIs, databases, CI/CD, GitHub, Jenkins, Agile, Jira
1mo
Save
Mark Applied
Hide
Principal Engineer - AI Platform
California, United States
$204k-$260k/yr RemoteFull Time
10+ YOE10+ years software engineering with production GenAI/AI platform experience, architecture at scale, MLOps, RAG/vector search, eval frameworks, LangChain/LlamaIndex experience, cross-org leadership and strong communication.
Claude Code, GitHub Copilot, Cursor, LangChain, LlamaIndex, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Gmail, Google Drive, Google Docs, Google Sheets, Google Forms
2mo
Save
Mark Applied
Hide
Staff Developer Advocate
San Francisco, California, United States
OnsiteFull Time
10+ YOE10+ years combined software engineering and developer relations experience; proficient in Python or TypeScript; familiar with LangChain-style frameworks; strong demo and content-creation skills; ability to connect advocacy to business outcomes.
Python, TypeScript, LangChain
2mo
Save
Mark Applied
Hide
AI Solutions lead
Fremont, California, United States
$141k-$307k/yr HybridFull Time
10+ YOEBachelor's or Master's in CS/Engineering, 10+ years AI engineering experience with solution/enterprise architecture, expertise in GenAI frameworks (LangChain, LangGraph), RAG, transformers, vector DBs, and cloud platforms (Azure/Databricks).
AI Foundry, Agent Runtime & Orchestration, Knowledge Service, Ontology, LangChain, LangGraph, MCP, Azure, Databricks, Transformer, RAG, vector database
2mo
Save
Mark Applied
Hide
Principal Agentic Engineer
San Francisco or Madison
$175k-$300k/yr OnsiteFull Time
6+ YOE6+ years experience building LLM-based agents and autonomous systems; expertise with OpenAI GPT/Anthropic Claude, LangChain/CrewAI; strong software engineering in Python and TypeScript; agent architecture and observability experience.
OpenAI GPT, Anthropic Claude, LangChain, CrewAI, Python, TypeScript, React
1mo
Save
Mark Applied
Hide
AI Engineer – Enterprise, Data & AI
Foster City, California, United States
$190k-$250k/yr HybridFull Time
5+ YOE5+ years in engineering/data roles with 2+ years deploying GenAI/LLMs, strong Python skills, experience with LangChain/LlamaIndex/AutoGen, cloud AI services and vector databases, and production deployment experience.
Python, LangChain, LlamaIndex, AutoGen, AWS Bedrock, Google Vertex AI, Pinecone, Weaviate, Milvus, OpenSearch, RAGAS, Arize, LoRA, QLoRA
1mo
Save
Mark Applied
Hide
Senior SOCD Applied AI Engineer
Santa Clara, California, United States
$168k-$311k/yr HybridFull Time
6+ YOE6+ years building production-grade software; experience shipping LLM/AI applications and agents; strong Python; experience with LangChain/LlamaIndex, RAG, embeddings, vector DBs, CI/CD, and system design.
Python, Claude Code, OpenAI Codex, Cursor, LangChain, LlamaIndex, MCP (Model Context Protocol), React, TypeScript, FastAPI, LLM, RAG
Explore Jobs
Expand Your Job Search
Top Cities in California for Langchain
- Langchain jobs in Los Angeles, CA
- Langchain jobs in San Diego, CA
- Langchain jobs in San Jose, CA
- Langchain jobs in San Francisco, CA
- Langchain jobs in Fresno, CA
- Langchain jobs in Sacramento, CA
- Langchain jobs in Long Beach, CA
- Langchain jobs in Oakland, CA
- Langchain jobs in Bakersfield, CA
- Langchain jobs in Anaheim, CA
- Langchain jobs in Santa Ana, CA
- Langchain jobs in Riverside, CA
- Langchain jobs in Stockton, CA
- Langchain jobs in Chula Vista, CA
- Langchain jobs in Irvine, CA
- Langchain jobs in Fremont, CA
- Langchain jobs in San Bernardino, CA
- Langchain jobs in Fontana, CA
- Langchain jobs in Modesto, CA
- Langchain jobs in Oxnard, CA