134 langchain jobs at 71 companies in Hawthorne, CA
3mo
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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
4w
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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
2mo
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Customer Success Automation Engineer
Dallas or Culver City or San Francisco or Los Angeles
HybridFull Time
5+ YOE5+ years software engineering with production experience; strong product instincts; Python proficiency preferred; hands-on experience with LLMs, LangChain, LlamaIndex, CrewAI, OpenAI/Anthropic/Gemini; APIs/webhooks; Salesforce experience a plus.
Python, OpenAI, Anthropic, Gemini, LangChain, LlamaIndex, CrewAI, LLMs, RAG, APIs, webhooks, Salesforce, Service Cloud, Experience Cloud, Apex, Flow, Salesforce APIs
2w
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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
2mo
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AI Solutions Engineer
Torrance, California, United States
$122k-$168k/yr HybridFull Time
3+ YOEBS in CS/AI/ML (or related) with 3+ years AI/ML engineering experience; proficiency in Python, LLMs, RAG, prompt engineering; experience with vLLM, LangChain, PyTorch, HuggingFace; enablement and cross-functional communication skills.
Python, vLLM, LangChain, PyTorch, HuggingFace, LLMs, RAG, TypeScript, CI/CD, Docker, Kubernetes
2mo
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Sr. AI Agent / Prompt Engineer
Irvine, California, United States
$132k-$205k/yr HybridFull Time
8+ YOE8+ years progressive experience (including 3+ years in applied AI or backend engineering), strong Python proficiency, experience with agent frameworks (LangChain/LangGraph), production AI agents, prompt design, and cross-functional collaboration.
Python, LangChain, LangGraph, RAG, RLHF, RLAIF
2mo
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EY-Parthenon - Strategy and Execution - Growth Platforms - AI ML Engineering - Director (New York, NY, US, 10001-8604)
New York or Atlanta or Boston or Chicago or Dallas or Denver or Detroit or Houston or Los Angeles or McLean or Hoboken or Philadelphia or San Francisco or Seattle
$205k-$235k/yr HybridFull Time
3+ YOEBachelor's plus 5 years (or graduate degree plus ~3 years) of AI/ML engineering experience; fluency in Python and PyTorch/TensorFlow; experience with LangChain, RAG, vector DBs and production ML pipelines; strong communication and leadership skills.
LangChain, LlamaIndex, Haystack, Pinecone, Weaviate, Chroma, Python, PyTorch, TensorFlow, Microsoft Copilot
1mo
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Lead Data Scientist (Context Engineering)
Irvine or El Segundo
$154k-$193k/yr OnsiteFull Time
8+ YOE8+ years in data architecture/systems or data engineering; Bachelor's in CS/Info Systems/Data Engineering required, Master's preferred; expertise in semantic modeling, Databricks, vector DBs, LangChain/LlamaIndex, Python and SQL; MarTech/CRM integration experience.
Databricks, Unity Catalog, Delta Lake, Vector Search, LangChain, LlamaIndex, Python, SQL, Salesforce, Braze, CDP, LLMs
3mo
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Senior Associate - Business Consulting
Atlanta or Dallas or Los Angeles or Seattle or United States
$117k-$148k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent, 5+ years backend/AI application development, experience integrating AI agents, LLM frameworks (LangChain, RAG), OpenTelemetry, OPA/Responsible AI, cloud basics (Azure/AWS); ability to travel up to 75%; U.S. work authorization required.
OpenAI GPT, Claude, Llama, Azure OpenAI, LangChain, CrewAI, Haystack, AutoGen, LlamaIndex, DSPy, AWS Bedrock, Microsoft Foundry, MoveWorks, MCP, OPA, Rego, OpenTelemetry, OpenAPI, JSON Schema, REST, Azure, AWS, OpenTelemetry, CI/CD
2mo
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AI Engineer
Woodland Hills or Jersey City or Houston
$122k-$148k/yr HybridFull Time
5+ YOE5+ years in AI/ML or applied AI engineering, Bachelor’s/Master’s in CS/AI/Data Science, strong Python, ML fundamentals, prompt engineering, RAG, API integration, orchestration (LangChain/Semantic Kernel), AWS/SageMaker/Bedrock experience preferred, team management.
Python, LangChain, Semantic Kernel, Amazon SageMaker, Amazon Bedrock, Amazon AgentCore, Amazon Web Services (AWS), Docker, CI/CD, APIs, Retrieval-Augmented Generation (RAG)
2mo
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AI Engineer
Irvine, California, United States
$140k-$160k/yr OnsiteFull Time
Acra Lending: Provides specialized non-qualified mortgage and alternative income loan products.
5+ YOE5+ years software/AI experience, 2+ years building LLM/agentic systems; strong Python, APIs, vector DBs, prompt engineering, RAG, orchestration frameworks (LangChain, LangGraph, CrewAI, AutoGen, Semantic Kernel, MCP). Experience with cloud, DevOps, and enterprise integrations in regulated finance preferred.
LangChain, LangGraph, CrewAI, AutoGen, Semantic Kernel, MCP, Python, SQL, JavaScript/TypeScript, OpenAI, Anthropic, Hugging Face, n8n, UiPath, Zapier, Make, Apache Airflow, AWS, Azure, GCP, Docker, Kubernetes, CI/CD, vector databases, Retrieval-Augmented Generation (RAG)
2w
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Sr. Full Stack Engineer - AI Forward
Long Beach, California, United States
$156k-$219k/yr OnsiteFull Time
5+ YOERequires 5+ years of full-stack development with Node.js, JavaScript, TypeScript, React, and modern frameworks, plus 1+ year integrating LLM APIs and building AI agents for production systems.
React, Next.js, Node.js, Express, HTML, CSS, TypeScript, JavaScript, MySQL, MongoDB, PostgreSQL, Redis, Redux, Docker, Webpack, Vite, Chrome DevTools, OpenAPI, REST, AWS, Azure, GCP, GraphQL, Pinecone, Weaviate, pgvector, LangChain, LangGraph, CrewAI, Autogen, Claude Agent SDK, GitHub Copilot, Claude Code, Claude Cowork, Cursor, MCP, LLM, OpenAI, Anthropic, RAG
1w
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AI Mortgage Operations Solutions Engineer
Agoura Hills or Coral Gables or Horsham
RemoteFull Time
3+ YOERequires 3+ years in software, automation, AI application, data, workflow, or solutions engineering; hands-on AI and workflow automation experience; programming proficiency; SDLC, API, security, and regulated-environment expertise.
Python, JavaScript, TypeScript, C#, Java, AWS, Azure, Google Cloud, Semantic Kernel, LangChain, LangGraph, AutoGen, CrewAI, AWS Step Functions, Azure Logic Apps, Power Platform, OCR, API
2mo
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AI Agent Engineer
Charlotte or San Francisco or Los Angeles or New York City
$95k-$120k/yr OnsiteFull Time
4+ YOEBachelor's degree or equivalent experience, 4+ years in MLOps/AI/ML engineering or data engineering, hands-on Databricks and MLflow experience, strong Python and SQL skills, experience with agent frameworks and evaluation/monitoring of non-deterministic AI systems.
Databricks, Mosaic AI, Databricks Agent Framework, Databricks Vector Search, MLflow, Python, LangChain, LlamaIndex, AutoGen, SQL, Delta Lake, Unity Catalog, CI/CD, Sigma, Microsoft Power BI, Streamlit, Gradio
2d
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Full Stack Software Engineer
Thousand Oaks or Tampa or Jacksonville
$115k-$156k/yr OnsiteFull Time
2+ YOERequires a master's degree, or a bachelor's degree plus 2 years, associate's degree plus 6 years, or high school diploma/GED plus 8 years of software development experience. HTML, CSS, JavaScript, Python, SQL, and database proficiency required.
HTML, CSS, JavaScript, ReactJS, Python, Node.js, AWS, SQL, NoSQL, Langchain, llamaIndex, DevOps, CICD
1mo
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MBSE & Digital Threads Engineer
El Segundo or Aurora
$62k-$141k/yr OnsiteFull Time
Experience with MBSE and digital threads, using tools like Cameo/MagicDraw, SparxEA, DOORS, or IBM Rhapsody; scripting and low/no-code automation; generative AI integration; cloud and DevSecOps familiarity; bachelor's in STEM required.
Cameo, MagicDraw, SparxEA, DOORS, IBM Rhapsody, AWS, Azure, GCP, GitHub Actions, LangChain, LlamaIndex, Hugging Face, RESTFul APIs, Node.js, JavaScript, React, Python, Java, MATLAB, STK, ModelCenter, TeamCenter
3mo
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Software Engineer, Full Stack
El Segundo or Remote
$131k-$150k/yr HybridFull Time
3+ YOE3+ years full-stack or mobile development; strong JavaScript/TypeScript; React/Next.js/Svelte; mobile iOS/Android; Docker/Kubernetes preferred; AI/LLM frameworks preferred.
JavaScript, TypeScript, React, Next.js, Svelte, Node.js, Docker, Kubernetes, LangChain, LlamaIndex, CrewAI
6d
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Senior Data Engineer - AI & Analytics Infrastructure
United States or Los Angeles or Dallas or Austin or Chicago or New York City
$144k-$268k/yr HybridFull Time
7+ YOEBachelor's degree and 7+ years designing, developing, and deploying scalable AI applications and data infrastructure. Experience with LLMs, RAG, agentic workflows, pipelines, governance, APIs, and cloud-native deployment.
Microsoft Fabric, Databricks, Azure Synapse Analytics, LangChain, LangGraph, AutoGen, Semantic Kernel, CrewAI, Azure AI Search, Pinecone, Weaviate, CI/CD, LLMOps, MLOps, LLMs, RAG, MCP
3mo
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Principal, Technical Product Manager
Dallas or Irvine
$112k-$158k/yr OnsiteFull Time
7+ YOE7+ years in Technical Product Management, Software Engineering, or AI research; strong communication; cloud and AI stack experience.
LangChain, LlamaIndex, vLLM, HuggingFace, Triton Inference Server, Kubernetes, GPU/TPU orchestration, AWS, GCP, Azure, Vector databases
3mo
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Sr AI Enablement Engineer
Bellevue or Boston or Boulder or Chicago or Denver or Los Angeles or New York City or San Francisco or San Jose or Seattle or Ventura
$125k-$229k/yr OnsiteFull Time
8+ YOE8+ years software engineering experience, 1-2+ years on AI systems, Bachelor's/Master's or equivalent, strong Python and familiarity with C#, SQL, TypeScript/React, experience with LLMs, RAG, vector DBs, and enterprise AI platforms.
LangChain, LlamaIndex, Semantic Kernel, Azure AI Search, vector databases, Microsoft Copilot, Microsoft Copilot Studio, Anthropic Claude, Python, C#, SQL, TypeScript, React
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