“OpenAI API” jobs in Canada – Page 17

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• 29d

  Staff Software Engineer – AI Platform

  Toronto, ON

  HybridFull Time

  TR

  Thomson Reuters Holdings Inc.

  5+ YOECandidates need a bachelor's degree or equivalent experience and 5 to 7 or more years building scalable cloud applications and APIs. They need deep Python and FastAPI skills, PostgreSQL and AWS experience, distributed systems knowledge, and interest in LLM-based products.

  FastAPI, PostgreSQL, AWS, Vercel, OpenAI API, Anthropic API

  29d

  Principal Software Engineer – AI Platform & Architecture

  Toronto, ON

  HybridFull Time

  TR

  Thomson Reuters Holdings Inc.

  8+ YOECandidates need 8-10+ years of full-stack and large-scale architecture experience, strong C#/.NET and Python skills, and a bachelor's degree or equivalent experience. Thomson Reuters also expects experience with LLM integration, distributed systems and cloud platforms, and strong communication skills.

  C#, .NET, Python, FastAPI, PostgreSQL, AWS

  29d

  Staff Software Engineer – AI

  Toronto, ON

  HybridFull Time

  TR

  Thomson Reuters Holdings Inc.

  7+ YOECandidates need 7+ years of production engineering experience, strong recent C#/.NET and Python skills, and proof they personally delivered AI features into production. Clear Staff-level leadership and distributed-systems experience is also required.

  ASP.NET Core, PostgreSQL, AWS, Docker, Kubernetes, GitHub Actions

• 29d

  Staff Platform Engineer - Materia AI

  Toronto, ON

  HybridFull Time

  ?

  8+ YOERequired Qualifications:; Experience: 8+ years of experience in backend development, platform engineering, production engineering, or site reliability engineering (SRE); Software Development: Experience developing,…

  Coaching, Software development, Adaptability, ML, CI/CD, GitHub

• 29d

  Engineering Manager, Materia AI

  Toronto, ON

  HybridFull Time

  ?

  8+ YOEYou're a fit for the role of Engineering Manager, if your background includes:; 8+ years of hands-on software engineering experience, with 3+ years managing engineering teams; Track record of leading teams that ship…

  Manage a team, Research, Back-end development, Python, AWS, ML

• 29d

  Principal Data Scientist (m/f/d)

  Toronto, ON

  

  AutoTrader.ca

  10+ YOECandidates need an advanced degree in a quantitative field and 10+ years of applied machine learning experience with models in production. Strong Python, SQL, cloud, MLOps and LLM skills, plus excellent communication and leadership, are required.

  Python, SQL, TensorFlow, PyTorch, scikit-learn, Hugging Face

• 29d

  Forward Deployed Engineer (AI Practice)

  Ontario

  $90k–$130k/yr

  

  Greenlight Consulting

  3+ YOECandidates need 3 to 5 years of experience with production-grade Python or Node.js, REST and GraphQL APIs, and LLM platforms such as Claude. They also need consulting presence to present architectures to executives and technical leaders.

  Anthropic Claude, Claude Cowork, MCP, Salesforce, Jira, DocuSign

  29d

  Automation Engineer (RPA)

  Toronto, ON

  $110k–$140k/yr

  

  Greenlight Consulting

  3+ YOECandidates need 3 to 7 years of development experience, including at least 2 years on UiPath in a client-facing setting. They must have shipped an LLM-integrated solution, understand automation architecture, and be comfortable with agile sprints and enterprise system integrations.

  UiPath Studio, UiPath Orchestrator, Anthropic Claude API, Postman, Jira, Azure DevOps

  29d

  Automation Business Consultant (RPA+AI Projects)

  Toronto, ON

  $100k–$130k/yr

  

  Greenlight Consulting

  4+ YOEGreenlight Consulting needs 4 to 8 years in automation or technical consulting, with experience running client workshops and writing structured requirements. Candidates should have hands-on RPA or LLM experience and be comfortable with APIs, JSON and prompt design.

  UiPath, Microsoft Power Platform, Anthropic Claude, Jira, Confluence, Azure DevOps

• 29d

  Digital - ASIC Design Automation & Integration Engineer

  Canada

  On-siteFull Time

  E

  Eliyan

  5+ YOEEliyan needs candidates with a relevant engineering degree and five or more years in ASIC or SoC design or design automation. Candidates must know lint, CDC and synthesis tools, SystemVerilog, Python, Tcl, Git, Linux and CI/CD pipelines, and be authorized to work in the United States or Canada.

  SpyGlass, QuestaLint, Genus, Fusion Compiler, Jenkins, Git

• 29d

  Senior Software Engineer, Customer Platform

  Remote in Canada

  Remote

  

  Chainguard

  5+ YOECandidates need 5+ years building production backend services and APIs in cloud environments, with Go proficiency or fast readiness to learn it. They need experience designing public APIs, microservices, containers and Kubernetes, plus strong communication skills.

  Go, Kubernetes, containers

• 29d

  AI & Agentic Engineer, Senior

  Montréal, QC +1

  Full Time

  

  Artefact: Artefact is a leading global consulting company dedicated to accelerating the adoption of data and AI to positively impact people and organizations.

  3+ YOECandidates need 3 to 5 years of software or data engineering experience, with recent hands-on work building LLM-based features. They need strong Python and TypeScript skills, React and backend experience, RAG and agent frameworks, and expertise in one major AI platform such as Google, Anthropic, or OpenAI, plus fluent professional English.

  React, LangGraph, LangChain, Vertex AI, Claude Code, Gemini CLI

• 29d

  Senior Machine Learning Developer

  Montréal, QC

  N

  Numa

  6+ YOECandidates need 6+ years of software or ML engineering experience, with ML or LLM systems shipped to production. They need strong Python skills, hands-on AI experience, and an evaluation-first approach to measuring model quality.

  Python, Ray Serve, Dagster, LiveKit, Vertex AI, GCP

• 29d

  Automation & AI Developer

  Kelowna, BC

  

  Martell Ventures

  5+ YOECandidates need 5+ years of production Python service experience and hands-on use of LLM APIs. They should be comfortable tracing multi-system automation failures and supporting teammates.

  HubSpot, Zapier, Relay.app, Stripe, Twilio, SalesMsg

• 29d

  AI Support Engineer - Toronto (Weekend Shift)

  Ontario

  RemoteFull Time

  

  OpenAI: OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.

  8+ YOECandidates need 8+ years of experience in support engineering, user operations or similar technical roles, with expert SaaS troubleshooting skills. They need strong scripting ability (such as Python), calm enterprise communication, and a bachelor's degree or equivalent experience.

  OpenAI API, ChatGPT, Codex, Python

  29d

  Dedicated Support Engineer - Toronto

  Ontario

  RemoteFull Time

  

  OpenAI: OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.

  Candidates need significant hands-on support engineering or solutions architecture experience with complex production issues. They should be strong at troubleshooting APIs, distributed systems and cloud infrastructure, and able to write code or scripts such as Python or JavaScript.

  Python, JavaScript

  29d

  AI Support Engineer - Toronto

  Ontario

  $200k–$290k/yrRemoteFull Time

  

  OpenAI: OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.

  5+ YOECandidates need 5+ years in support engineering, user operations or a similar technical role, expert SaaS troubleshooting skills, and strong communication with enterprise customers. A bachelor's degree in a technical field or equivalent practical experience is required.

  OpenAI API, ChatGPT, Codex, Python

  29d

  Senior Support Engineer - Toronto

  Ontario

  $261k–$290k/yrRemoteFull Time

  

  OpenAI: OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.

  8+ YOECandidates need a Bachelor's degree in Computer Science or a related field, 8+ years in technical operations such as SRE or NOC work, and strong scripting skills in Python or similar. Strong communication and incident leadership skills are also needed.

  Python, load balancers, containerized applications

• 29d

  Support Engineering Manager - NAMER

  Remote in Canada

  RemoteFull Time

  A

  Ashby

  Candidates need prior direct people-management experience leading a technical or production support team. They should understand APIs, integrations, logs and databases, and be able to improve escalation workflows and communicate clearly with technical and non-technical audiences.

  Documentation, Coaching, Leadership, Process improvement, Team leadership, Technical support

• 29d

  AI Engineer Intern

  Toronto, ON

  $20–$30/hrOn-siteInternship

  S

  ShyftLabs

  Candidates need a current or recent degree in computer science, AI, data science or software engineering, strong Python skills and an LLM-powered or agentic project. Familiarity with RAG, embeddings, tool calling and APIs is also expected.

  Python, Git, LangGraph, LangChain, PostgreSQL, Docker

• 29d

  Full Stack AI Engineer / Applied AI Engineer

  Montréal, QC

  On-site

  

  Xsolla: Headquartered in Los Angeles, with offices worldwide, Xsolla operates as a merchant and seller of record for major gaming entities like Valve,…

  1+ YOECandidates need 1-3 years of full-stack development experience, proficiency in Python and TypeScript, and experience with REST APIs and cloud infrastructure. Experience building LLM-powered or GenAI products is also required.

  Next.js, Tailwind CSS, Shadcn, Docker, Kubernetes

• 29d

  AI Workflow Engineer

  Toronto, ON

  

  7shifts

  Candidates need hands-on experience with LLMs and AI tools, experience deploying AI solutions and connecting systems through APIs, and skill in Python or a similar language, SQL and automation platforms. A responsible AI mindset around data privacy and security is required.

  Python, SQL, Git, Vercel, Railway, AWS

  29d

  AI Workflow Engineer

  Remote in Canada

  Remote

  

  7shifts

  Candidates need hands-on experience with LLMs and AI tools, experience deploying AI solutions and connecting systems through APIs, and skill in Python or a similar language, SQL and automation platforms. A responsible AI mindset around data privacy and security is required.

  Python, SQL, Git, Vercel, Railway, AWS

• 29d

  Senior Fullstack Engineer

  Vancouver, BC

  HybridFull Time

  FH

  Flagler Health

  5+ YOECandidates need 5+ years building production web applications, strong TypeScript, hands-on Vue 3, and Node, Express and MongoDB/Mongoose experience. They should understand query cost and indexing, and have worked in a large codebase they did not write.

  Vue 3, TypeScript, Express, MongoDB, Mongoose

15 companies