LangChain / LangGraph jobs in Canada

As of Oct 8, 2026, 94 job listings in Canada mention LangChain / LangGraph. 22 of them (23%) say the job is remote. 74 have AI in the job title.

Counts come from the listings in the Velza AI Job Search Tool, data from Oct 8, 2026. The listings are updated weekly.

Most recent listings

• Developer Lead (AI-Enabled Systems)

  BMO · Toronto, ON, CAN · Posted Oct 5, 2026

  • AI in title
  • AI agents / agentic AI
  • Amazon Bedrock
  • Azure OpenAI / Azure AI
  • ChatGPT / OpenAI
  • Claude / Anthropic
  • Evals / model evaluation
  • Human-in-the-loop
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Machine learning
  • Microsoft Copilot
  • Prompt engineering
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

• Senior Platform Engineer, AI & Fabrics

  BMO · Toronto, ON, CAN · Posted Oct 5, 2026

  • AI in title
  • AI agents / agentic AI
  • AI governance / responsible AI
  • Amazon Bedrock
  • Azure OpenAI / Azure AI
  • ChatGPT / OpenAI
  • Generative AI
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • LlamaIndex
  • Model Context Protocol (MCP)
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

• Full Stack Engineer (AI-Enabled)

  BMO · Calgary, AB, CAN · Posted Oct 5, 2026

  • AI in title
  • AI agents / agentic AI
  • Amazon Bedrock
  • Azure OpenAI / Azure AI
  • ChatGPT / OpenAI
  • Claude / Anthropic
  • Evals / model evaluation
  • Human-in-the-loop
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Machine learning
  • Microsoft Copilot
  • Prompt engineering
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

• Senior AI Engineer

  Guidepoint · Toronto, Ontario, Canada · Posted Oct 5, 2026

  • AI in title
  • AI agents / agentic AI
  • Context engineering
  • Knowledge graphs
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

• Développeur(euse) IA

  Mirego · Québec, QC | Montréal, QC · Posted Oct 5, 2026

  • AI agents / agentic AI
  • ChatGPT / OpenAI
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • LlamaIndex
  • Retrieval-augmented generation (RAG)
  View on employer site

• Senior Associate -Cyber Security Forward Deployed(Bilingual FR/EN)

  PwC · Toronto | Vancouver | Calgary | Ottawa · Posted Oct 5, 2026

  • AI in title
  • Forward deployed
  • Hugging Face
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • MLOps / LLMOps
  • Model Context Protocol (MCP)
  • Prompt engineering
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

• Staff Machine Learning Engineer

  Babylist · Canada · Posted Oct 2, 2026

  • AI in title
  • AI agents / agentic AI
  • AI literacy / AI fluency
  • Amazon Bedrock
  • Claude / Anthropic
  • Claude Code
  • Deep learning
  • LangChain / LangGraph
  • Machine learning
  • Snowflake
  View on employer site

• Senior Data Scientist

  Visa · CA - Toronto, Canada · Posted Oct 2, 2026

  • AI in title
  • AI agents / agentic AI
  • ChatGPT / OpenAI
  • Claude / Anthropic
  • Generative AI
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Machine learning
  View on employer site

• Senior Software Engineer II - LLM Observability

  Honeycomb.io · Remote - Canada · Posted Oct 1, 2026

  • AI in title
  • Claude / Anthropic
  • Claude Code
  • Cursor
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Microsoft Copilot
  View on employer site

• Applied AI Engineer – GenAI Systems

  Manulife / John Hancock · Toronto, Ontario · Posted Oct 1, 2026

  • AI in title
  • AI agents / agentic AI
  • Databricks
  • Evals / model evaluation
  • Generative AI
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Machine learning
  • NLP
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

• Team lead - Développeur d'agents

  Vooban · Montréal, Quebec, Canada; Québec, Quebec, Canada · Posted Oct 1, 2026

  • Amazon Bedrock
  • ChatGPT / OpenAI
  • Claude / Anthropic
  • Claude Code
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Prompt engineering
  • Retrieval-augmented generation (RAG)
  View on employer site

• AgentCore Platform Engineer

  Appnovation Technologies · Toronto, Montreal · Posted Sep 30, 2026

  • Amazon Bedrock
  • ChatGPT / OpenAI
  • Evals / model evaluation
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • LlamaIndex
  • Model Context Protocol (MCP)
  • Retrieval-augmented generation (RAG)
  View on employer site

• Staff Engineer, AI Security

  EQ Bank | Canada's Challenger Bank · Toronto · Posted Sep 29, 2026

  • AI in title
  • AI agents / agentic AI
  • AI risk management
  • Azure OpenAI / Azure AI
  • ChatGPT / OpenAI
  • Claude / Anthropic
  • Cursor
  • Gemini
  • Generative AI
  • GitHub Copilot
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Machine learning
  • Microsoft Copilot
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

• Business Systems Engineer Intern, Finance Technology (Summer 2027)

  Lyft · Toronto, Canada · Posted Sep 28, 2026

  • LangChain / LangGraph
  View on employer site

• Senior Principal Software Engineer, R&D

  Mastercard · Toronto, Canada · Posted Sep 28, 2026

  • AI agents / agentic AI
  • ChatGPT / OpenAI
  • Databricks
  • Generative AI
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Snowflake
  View on employer site

• Senior AI Engineer

  Mastercard · Vancouver, Canada · Posted Sep 24, 2026

  • AI in title
  • AI agents / agentic AI
  • AI governance / responsible AI
  • Claude / Anthropic
  • Claude Code
  • Databricks
  • Deep learning
  • Generative AI
  • GitHub Copilot
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • MLOps / LLMOps
  • Machine learning
  • Microsoft Copilot
  • Prompt engineering
  • Retrieval-augmented generation (RAG)
  View on employer site

• AI Automation Solution Lead

  Equifax · CAN - Ontario - Toronto · Posted Sep 23, 2026

  • AI in title
  • AI agents / agentic AI
  • AI automation / workflow automation
  • Generative AI
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Retrieval-augmented generation (RAG)
  • Vertex AI
  View on employer site

• AI Outcome Customer Developer, Forward Deployed Development

  Google · Toronto, ON, Canada · Posted Sep 23, 2026

  • AI in title
  • Forward deployed
  • LangChain / LangGraph
  View on employer site

• Senior AI Full‑Stack Engineer

  Manulife / John Hancock · Waterloo, Ontario · Posted Sep 23, 2026

  • AI in title
  • AI agents / agentic AI
  • AI governance / responsible AI
  • Claude / Anthropic
  • Claude Code
  • GitHub Copilot
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Microsoft Copilot
  • Prompt engineering
  • Vector databases / embeddings
  View on employer site

• Senior AI Engineer - Evisort AI

  Workday · Canada, BC, Vancouver · 2 openings · Posted Sep 23, 2026

  • AI in title
  • AI agents / agentic AI
  • AI literacy / AI fluency
  • Deep learning
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • LlamaIndex
  View on employer site

• Senior Software Developer, Applied AI

  Clariti Cloud Inc. · CANADA (Remote) · Posted Sep 22, 2026

  • AI in title
  • AI agents / agentic AI
  • AI literacy / AI fluency
  • Claude / Anthropic
  • Claude Code
  • Evals / model evaluation
  • Fine-tuning
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Model Context Protocol (MCP)
  View on employer site

• Principal AI Engineer - Context - Agents and Context

  Elastic · Canada · Posted Sep 22, 2026

  • AI in title
  • AI agents / agentic AI
  • Claude / Anthropic
  • Claude Code
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Model Context Protocol (MCP)
  View on employer site

• Senior Business Systems Engineer - Integrations & AI

  Lyft · Toronto, Canada · Posted Sep 21, 2026

  • AI in title
  • AI agents / agentic AI
  • AI automation / workflow automation
  • AI literacy / AI fluency
  • Claude / Anthropic
  • Context engineering
  • Databricks
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Model Context Protocol (MCP)
  • Retrieval-augmented generation (RAG)
  • Snowflake
  • Vector databases / embeddings
  • n8n / Zapier / Make
  View on employer site

• Agentic AI Optimization Developer

  Equifax · CAN - Ontario - Toronto · Posted Sep 18, 2026

  • AI in title
  • AI agents / agentic AI
  • Evals / model evaluation
  • Fine-tuning
  • Gemini
  • Generative AI
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • MLOps / LLMOps
  • Retrieval-augmented generation (RAG)
  View on employer site

• Agentic AI Developer

  Equifax · CAN - Ontario - Toronto · Posted Sep 18, 2026

  • AI in title
  • AI agents / agentic AI
  • AI automation / workflow automation
  • Generative AI
  • Human-in-the-loop
  • LangChain / LangGraph
  • Large Language Models (LLMs)
  • Retrieval-augmented generation (RAG)
  • Vector databases / embeddings
  View on employer site

More on this topic

• LangChain / LangGraph jobs worldwide
• All jobs in Canada

LangChain / LangGraph jobs in other countries

• United States875
• India358
• United Kingdom93
• Singapore69
• Brazil41
• France39
• China36
• Spain33
• Germany27
• Mexico25
• Israel25
• Poland24
• Ireland24
• Romania21

Browse more topics

• Jobs in North America
• Jobs in Latin America
• Jobs in Europe
• Jobs in the Middle East & Africa
• Jobs in Asia Pacific
• Remote jobs
• AI agents / agentic AI jobs
• Large Language Models (LLMs) jobs
• Machine learning jobs
• AI literacy / AI fluency jobs
• Generative AI jobs
• Claude / Anthropic jobs
• AI automation / workflow automation jobs
• Vector databases / embeddings jobs
• Microsoft Copilot jobs
• ChatGPT / OpenAI jobs
• Retrieval-augmented generation (RAG) jobs
• Snowflake jobs

How this list works: we read the public job boards that employers publish on Greenhouse, Lever, Ashby, SmartRecruiters and Workday, plus Google's and Microsoft's own career sites. Locations, regions and remote status come from what each posting says. AI skill labels are matched from each posting's text. Velza is not the employer and does not take applications. Always confirm details on the employer's site.