44 langchain jobs at 20 companies in Lemon Grove, CA
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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
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Engineer, AI Platforms and Solutions
San Diego, California, United States
$94k-$141k/yr OnsiteFull Time
Hands-on experience with Python and Rust, search/retrieval systems, ML/NLP/embeddings, RAG and LLM-based applications, REST API development, and agentic frameworks (e.g., LangChain, Agno). Bachelor's degree required.
Python, Rust, LangChain, Agno, REST, MCP, LLM, RAG, Elasticsearch, Docker, Kubernetes
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Senior Staff Engineer, Agentic Databases
San Diego, California, United States
$183k-$274k/yr RemoteFull Time
12+ YOEDeep Postgres internals and systems programming experience, C/C++ proficiency, 12+ years building distributed systems/databases, PoC leadership, familiarity with agentic/AI systems and integration (MCP, LangChain), strong communication.
Postgres, C, C++, Go, Python, Ruby, LangChain, LangGraph, OpenAI Agents SDK, Model Context Protocol (MCP), Teradata Fabric, Teradata Context Engine, AgentStack
1w
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Data Scientist, Principal - AI Product Engineering
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$161k-$242k/yr HybridFull Time
10+ YOEBachelor's degree or equivalent practical experience and 10 years in data science, machine learning, AI/ML, software engineering, or advanced analytics. Requires Python, APIs, ML infrastructure, PyTorch, TensorFlow, LangChain, and LangGraph.
Python, PyTorch, TensorFlow, LangChain, LangGraph, Azure, Google Cloud, AWS, SQL, Spark, CI/CD, MLOps, LLMOps
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Staff Data Scientist
Mountain View or San Francisco or San Diego
OnsiteFull Time
8+ YOE8+ years data science experience with unstructured text analytics, SQL and Python proficiency, experience with LangChain/LlamaIndex, cloud LLM providers and orchestration (Airflow/Dagster), causal inference, experimental design, and strong stakeholder communication.
SQL, Python, Tableau, Qlik, LangChain, LlamaIndex, LLMs, Microsoft Azure, OpenAI, AWS Bedrock, Vertex AI, Airflow, Dagster
2mo
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AI Engineer
San Diego, California, United States
$140k-$150k/yr HybridFull Time
2+ YOEBachelor's or Master's in CS/AI/software engineering (or related), 2+ years building/deploying production AI/ML/LLM solutions, strong Python and SQL, experience with PyTorch/TensorFlow/scikit-learn, LangChain/LlamaIndex, data pipelines and MLOps.
Python, SQL, PyTorch, TensorFlow, scikit-learn, LangChain, LlamaIndex, Azure, AWS, GCP, Docker, Kubernetes, STT, TTS, Voice AI
1w
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AI Software Developer, Junior
San Diego, California, United States
$55k-$126k/yr OnsiteFull Time
Technical experience with Python, APIs or workflow automation, and Git; bachelor's degree in computer science, engineering, cybersecurity, information systems, or STEM; Secret clearance and DoD 8570/8140 IAT Level II certification required.
Python, Git, REST, HTTP, OpenAI Agents SDK, Google ADK, LangChain, Databricks, Palantir Foundry, Hugging Face, Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
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Associate Principal, AI Engineering
San Diego, California, United States
$187k-$281k/yr OnsiteFull Time
15+ YOE5+ Mgmt15+ years software engineering experience with 5+ years in architecture/technical leadership; hands-on Python/Java; production Generative AI and RAG experience; cloud (GCP/Azure/AWS) expertise; experience leading distributed teams.
GPT-4, Claude, Gemini, LangChain, LangGraph, AutoGen, CrewAI, OpenAI, Anthropic, Google, Vertex AI, AlloyDB, Cloud Functions, GCP, Azure, AWS, Python, Java SE, Spring Boot, Spring MVC, Spring JPA, Spring REST, Spring Cloud, Hibernate, Docker, Kubernetes, Bamboo, Terraform, Angular, React, Node.js, HTML5, BigQuery, Snowflake, Databricks, Pinecone, Weaviate, pgvector, Kafka, Pub/Sub, Oracle, MySQL, SQL Server, GraphQL
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AI Native Transformation Enterprise Consultant
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$196k/yr HybridFull Time
4+ YOEExperience designing and building AI-native systems, 2+ years hands-on AI/software work, 4+ years agile experience, ability to explain AI to non-technical audiences; Bachelor’s degree or equivalent experience required.
Claude API, Neo4j, Qdrant, PostgreSQL, Claude, GPT-4, LangChain, LlamaIndex, Pinecone, ChromaDB, Weaviate, Neptune, AWS, Azure, GCP, Kafka, Kinesis, EventBridge, Docker, Kubernetes, ECS, WebSockets, Server-Sent Events, HTTP/2
4d
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Senior Data & AI Analyst, Finance Systems
Simi Valley or Dayton or Albuquerque or Huntsville or Sunrise or Herndon or Arlington or Germantown or Melbourne or San Diego
$89k-$136k/yr OnsiteFull Time
5+ YOEBachelor's degree, 5+ years in financial data management or ERP migration, 2+ years building AI/LLM applications, two full-cycle ERP conversions, Python, SQL, and Oracle Fusion experience.
Oracle Fusion, Python, pandas, NumPy, scikit-learn, OpenAI GPT, Anthropic Claude, Google Gemini, LangChain, LlamaIndex, AutoGen, CrewAI, SQL, Oracle FBDI, APIs, SSIS, Informatica, Alteryx, Oracle Cloud, AWS, Azure, Git, CI/CD, Oracle EPM Cloud, PBCS, FCCS, Planning, OTBI, BIP, Smart View, SplashBI, Power BI, Tableau, Apex
3w
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AIDLC Engineer/FDE IRC296103
Atlanta or Austin or Charlotte or Chicago or Denver or New York City or Philadelphia or San Diego or San Francisco or Seattle or United States
$180k-$250k/yr RemoteFull Time
15+ YOESenior architect/engineer with customer-facing experience, strong AI governance knowledge, and experience with modern AI development tools and agentic workflows.
Claude Code, Google Cloud Code, OpenAI Codex, GitHub Copilot, Cursor, Windsurf, LangChain, AutoGen, LlamaIndex, Semantic Kernel, MCP, RAG, Vector Databases
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Technical Commerce & AI Consultant | Agentic Commerce
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Herndon or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$54k-$196k/yr FieldFull Time
4+ YOERequires 4+ years building scalable AI or data-driven systems, Python and SQL proficiency, agentic AI framework experience, cloud and Databricks expertise, and strong consulting communication skills.
Python, SQL, FastAPI, AWS, Microsoft Azure, Google Cloud Platform (GCP), Databricks, LangChain, LlamaIndex, CrewAI, AutoGen, LangGraph, Model Context Protocol (MCP), Adobe Commerce, Salesforce Commerce, SAP CX, Redis
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AI Engineer
San Diego, California, United States
$150k-$225k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent practical experience, 2+ years of software engineering experience, applied AI experience, Python or Java, AWS, retrieval systems, AI orchestration, evaluation, and strong communication skills.
Python, Java, AWS, OpenSearch, Pinecone, Weaviate, Redis, pgvector, Azure AI Search, LangChain, LangGraph, LlamaIndex, Semantic Kernel, OpenAI Agents SDK, N8N, AWS Bedrock Agents, AWS Bedrock Knowledge Bases, LangSmith, Arize Phoenix, OpenTelemetry, Datadog, Splunk, New Relic, CloudWatch, Model Context Protocol (MCP)
3d
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Principal - AI Architect - Insurance
Bellevue or Phoenix or San Diego or San Francisco or San Jose or Arizona or California or Washington or New York or Illinois or Minnesota or New Jersey or United States
$154k-$193k/yr OnsiteFull Time
10+ YOEBachelor’s degree in a relevant field, 10+ years of experience, AI/ML architecture expertise, cloud platforms, Python, ML frameworks, consulting leadership, Agile delivery, and U.S. work authorization without sponsorship.
Python, TensorFlow, PyTorch, AWS, Azure, GCP, LangChain, LlamaIndex, Semantic Kernel, RAG, MLOps, LLMOps, CI/CD, Azure OpenAI, AWS Bedrock, SageMaker, Google Cloud Vertex AI, UiPath, Power Automate, APIs, Agile
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Full Time Adjunct Faculty, MS Applied Artificial Intelligence
San Diego, California, United States
$6k-$8k/mo OnsiteFull Time, Temporary
Master's or higher in AI/CS/Data Science/Statistics/ECE or related field; industry or applied research experience in AI/ML; strong ML foundations; ability to teach deep learning, computer vision, LLMs; authorized to work in the U.S.; background check and drug screen.
Python, PyTorch, TensorFlow, Scikit-learn, LangChain, AWS SageMaker, vector databases
2mo
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AI Engineer
San Diego, California, United States
$150k-$225k/yr HybridFull Time
Bachelor's in CS/engineering, hands-on applied AI experience, strong Python/Java skills, cloud (AWS) experience, foundation model API and RAG/vector search familiarity, and experience building reliable production services.
Python, Java, AWS, EKS, ECS, Lambda, S3, DynamoDB, Kinesis, EventBridge, SNS, SQS, IAM, OpenAI, Azure OpenAI, Anthropic Claude, Google Gemini, Vertex AI, AWS Bedrock, Mistral, Meta Llama, OpenSearch, Pinecone, Weaviate, Redis, pgvector, Azure AI Search, LangChain, LangGraph, LlamaIndex, Semantic Kernel, OpenAI Agents SDK, AWS Bedrock Agents and Knowledge Bases, LangSmith, Arize Phoenix, OpenTelemetry, Datadog, Splunk, New Relic, CloudWatch, Kafka, Flink, Spark, dbt, Airflow, Model Context Protocol (MCP)
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Senior Software Engineer, Applied AI
Encinitas or San Diego
$159k-$178k/yr HybridFull Time
3+ YOERequires 3–5+ years of software engineering experience, 1+ year delivering applied AI in production, Python, APIs, data pipelines, cloud architectures, LLMs, Git, CI/CD, and observability.
OpenAI, Anthropic, Gemini, Python, Git, GitHub, CI/CD, LangChain, LangGraph, CrewAI, OpenClaw, Glean, Claude Cowork, Sola, Snowflake, RAG
1w
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AI Software Developer, Senior
San Diego, California, United States
$87k-$198k/yr OnsiteFull Time
4+ YOERequires 4+ years in software development, integration, or automation; Python, APIs, data stores, Git, cloud or enterprise deployment experience; Secret clearance, bachelor's degree, and DoD IAT Level II certification.
Python, REST, HTTP, Git, OpenAI Agents SDK, Google ADK, LangChain, DoD's Advana, War Data Platform (WDP), Databricks, Palantir Foundry, Hugging Face, AWS, Azure, GCP
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Senior Applied AI Engineer
San Diego or Washington
$140k-$180k/yr HybridFull Time
5+ YOEBachelor’s degree and 5+ years in software development, data engineering, or data science, including 2+ years of applied AI/LLM experience. Requires Python, SQL, AI frameworks, RAG, vector databases, and LLM APIs.
n8n, LangChain, LangGraph, Microsoft Copilot Studio, CrewAI, Model Context Protocol (MCP), Snowflake, Python, OpenAI, Anthropic Claude, Google Gemini, Hugging Face, Ollama, SQL, Pinecone, ChromaDB, Weaviate, pgvector, Power Automate, AutoGen
3w
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Manager Billing Automation
San Diego, California, United States
$147k-$160k/yr HybridFull Time
6+ YOE3+ MgmtBachelor's degree, 6+ years software engineering experience with 3+ years leading teams; experience with cloud-native apps, AI-enabled products, integrations, and healthcare compliance.
AWS, Amazon Bedrock, OpenAI, Anthropic, Azure OpenAI, LangGraph, LangChain, Semantic Kernel, Pinecone, OpenSearch, SAP, Salesforce, Workday, Oracle, HIPAA, HL7, FHIR, X12, CPT, ICD-10