“OpenAI Codex” jobs in Canada

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• 1d

  Senior AI Platform Engineer | Vancouver Head Office

  Vancouver, BC

  Full Time

  CC

  Cactus Club Cafe Head Office

  6+ YOECandidates need 6+ years in cloud, platform or DevOps roles running production systems, with AWS or Google Cloud experience preferred. They need hands-on experience with AI APIs such as Anthropic, OpenAI or Vertex AI, strong security skills, and the ability to lead technically and stay calm under pressure.

  AWS, GitHub, Claude Code, Codex

  1d

  AI & Workflow Automation Analyst | Vancouver Head Office

  Vancouver, BC

  Full Time

  CC

  Cactus Club Cafe Head Office

  3+ YOECactus Club Cafe needs 3+ years building automations with tools like n8n, Make, Zapier or Power Automate, plus hands-on experience with AI APIs and webhooks. Python or JavaScript skills, plain-language communication with non-technical teams and self-directed problem solving are also required.

  n8n, Make, Zapier, Power Automate, Claude Code, Codex

• 2d

  Cloud Full Stack Developer - .NET experience

  Ottawa, ON

  RemoteFull Time

  FS

  Foci Solutions Inc.

  Candidates need strong C#/.NET experience within the last three years, plus cloud experience with AWS, Azure or GCP and containerization. They also need knowledge of microservices, RESTful APIs, event-driven systems, and AI-assisted development tools.

  C#, NET, Docker, Kubernetes, Claude Code, OpenAI Codex

• 3d

  AI Product Developer

  Burnaby, BC

  On-siteFull Time

  

  ConeTec Group

  5+ YOECandidates need 5+ years of professional software development, strong TypeScript and SQL, and experience building on Microsoft Azure. Daily use of AI coding agents, testing habits and clear communication with non-technical colleagues are also required.

  Claude Code, Cursor, Codex, GitHub Copilot, Azure OpenAI, Azure AI Foundry

• 4d

  Développeur(euse), IA appliquée III

  Montréal, QC

  HybridFull Time

  

  LGI Healthcare Solutions Santé Inc.

  5+ YOECandidates need at least five years of software development experience and proven experience with LLM integration, data engineering/RAG or AI deployment (MLOps/LLMOps). Strong Python skills, a bachelor's degree in a related field or equivalent experience, and critical judgment for evaluating AI outputs are also required.

  Python, LangChain, LlamaIndex, Hugging Face Transformers, Claude Code, OpenCode

  11d

  Applied AI Developer III (AI Laboratory)

  Montréal, QC

  HybridFull Time

  

  LGI Healthcare Solutions Santé Inc.

  5+ YOECandidates need 5+ years of robust software development experience, hands-on work in LLM integration, data engineering/RAG or AI deployment, and strong Python skills. Bilingual English and French is mandatory, and an understanding of data governance and Law 25 is expected.

  Python, LangChain, LlamaIndex, Hugging Face Transformers, Ollama, vLLM

• 7d

  Intermediate Software Engineer - Onni Capital

  Vancouver, BC

  Full Time

  OP

  Onni Property Management Services Ltd

  Candidates need strong TypeScript and React skills with Next.js and relational databases, plus Python backend experience. They also need DevOps, API design, LLM integration, and application security experience, and regular use of AI-assisted development tools such as Claude Code.

  Claude Code, Docker, Next.js, Supabase

• 8d

  Senior Software Engineer, AI/ML

  Remote in Canada

  $125k–$135k/yrRemoteFull Time

  

  Jobgether

  6+ YOECandidates need 6+ years in software architecture, full-stack or AI engineering, including at least 2 years building AI systems such as RAG and agentic systems. Familiarity with knowledge graphs, Apache/Spark data tools, testing, and AI-assisted coding is expected.

  Neo4j, Databricks, Spark, Iceberg, Claude Code, Codex

• 8d

  Senior Software Engineer, AI/ML (Remote Canada)

  Remote in Canada

  $125k–$135k/yrRemoteFull Time

  

  Smile Digital Health: Smile Digital Health (doing business as Smile CDR Inc.) specializes in delivering fast, secure, compliant data infrastructures as a service to…

  6+ YOECandidates need 6+ years in software architecture, full-stack development or AI engineering, including at least 2 years building advanced AI solutions such as RAG systems and agentic systems. Strong coding, testing, documentation and mentoring skills are also required.

  Neo4j, Databricks, Spark, Iceberg, Claude Code, Codex

• 8d

  Senior Agentic AI Developer

  Montréal, QC

  HybridFull Time

  

  OSEDEA: Osedea is a Montreal-based innovation firm specializing in the creation of custom technological solutions for businesses.

  5+ YOEOSEDEA needs 5+ years of software architecture and development experience, with hands-on work on production AI agents. Candidates need strong Python and backend skills and intermediate or conversational French.

  OpenAI API, Anthropic Claude API, Google Gemini API, LangGraph, LangChain, Microsoft Agent Framework

  8d

  Développeur.euse senior en IA agentique

  Montréal, QC

  HybridFull Time

  

  OSEDEA: Osedea is a Montreal-based innovation firm specializing in the creation of custom technological solutions for businesses.

  5+ YOEPlus de 5 ans d’expérience en architecture et développement logiciel; Expérience de systèmes agentiques déployés en production; Maîtrise de Python et des architectures cloud (AWS, Azure ou Google Cloud)

  Python, OpenAI API, Anthropic Claude API, Google Gemini API, LangGraph, LangChain

• 8d

  Full Stack Developer (AI/Enterprise Integration)

  Edmonton, AB

  Contract

  

  Procom

  Candidates need full stack experience with React, Python and FastAPI, enterprise integration via REST and SOAP/XML, SQL Server, and LLM integration. Experience with AiM or similar enterprise asset management systems and application security is also required.

  AiM, SQL Server, React, FastAPI, Docker, Nginx

• 9d

  Product Designer

  Remote in Canada

  Remote

  

  Warp

  3+ YOEWarp needs candidates with 3+ years of experience on AI, ML, DevTools, data or other technical products. They should enjoy refining detailed workflows, understand developers' needs, communicate well with engineers, and have experience contributing to or managing design systems.

  Figma

  22d

  Software Engineer, Enterprise Security

  Remote in Canada

  Remote

  

  Warp

  5+ YOECandidates need 5+ years of professional software engineering experience, including building security-sensitive enterprise features like SSO, RBAC, permissions systems or audit logging. They also need strong security judgment, product sense and the ability to lead ambiguous technical work as a senior individual contributor.

  IDE, Docker, Software development, Data protection, Security regulations, Communication skills

  22d

  Analytics Engineer

  Remote in Canada

  Remote

  

  Warp

  6+ YOECandidates need 6+ years in an analytics-focused data role, with strong SQL and dbt skills on a modern warehouse like BigQuery, Snowflake or Redshift. They also need BI dashboard experience and the ability to communicate insights clearly to non-technical stakeholders.

  SQL, dbt, BigQuery, Snowflake, Redshift, Hex

• 10d

  Senior FullStack Engineer (Canada Remote)

  Remote in Canada

  RemoteContract

  M

  meettie.com

  7+ YOECandidates need 7+ years of commercial JavaScript/TypeScript and Node.js experience, 5+ years with React, and extensive MongoDB experience. They also need GCP serverless, REST API, GitHub Actions CI/CD and AI-assisted development experience, with intermediate English or higher.

  Claude Code, Codex, Gemini CLI, MCP Servers, GitHub Actions, Auth0

• 11d

  Sr. Software Engineer - Emerging Technology

  Vancouver, BC

  $121k–$162k/yrFull Time

  WD

  Walt Disney Animation Studios Vancouver Inc.

  5+ YOECandidates need at least 5 years of software or AI/ML engineering experience, a computer science or comparable degree or equivalent experience, and strong fundamentals in version control, testing and code review. Hands-on work with large language models, agents, MCP and AI code assistants is required.

  Maya, Houdini, Nuke, Docker, Kubernetes, GitLab CI/CD

• 15d

  Quality Engineer II

  Toronto, ON

  On-siteFull Time

  TT

  The Toronto-Dominion Bank (Canada)

  5+ YOECandidates need several years of Java test automation with Selenium and API testing, plus Salesforce or nCino testing experience. Agile, DevOps and CI/CD experience and a financial services background are also expected.

  Selenium WebDriver, RESTAssured, TestNG, Cucumber, Jenkins, Git

• 16d

  Software Developer (Agentic AI & Automation) - Entry Level/Intermediate

  Kanata, ON

  $70k–$90k/yrHybridFull Time

  

  Cliniconex

  4+ YOECandidates need 4+ years of professional software development experience and real use of AI coding tools such as Claude Code and Codex. They also need web development, backend and REST API skills, cloud experience, and a privacy-aware approach to sensitive health data.

  Claude Code, OpenAI Codex, Google Cloud, Azure, MySQL, Oracle

• 16d

  Senior Product Manager

  Remote in Canada

  RemoteFull Time

  A

  Ashby

  Candidates need strong product judgment, engineering mindset, and writing skills, plus customer research and business sense. Experience building platform or AI-powered products, such as agents or copilots, is an asset.

  Notion, Shopify, Snowflake, ATS, Workflow, Prioritization

  16d

  Staff Product Manager

  Remote in Canada

  RemoteFull Time

  A

  Ashby

  Ashby needs candidates with strong product judgment, customer research skills and clear writing. Experience building platforms or AI-powered products such as agents, copilots or workflow automation is valued, along with a sense of business strategy and monetization.

  Notion, Shopify, Snowflake, ATS, Workflow, Prioritization

• 17d

  Software Engineer – AI Agents & Agentic Systems

  Remote in Canada

  Remote

  

  hireVouch: Company Marketing Strategy

  Candidates need hands-on experience building software with AI-powered development tools and LLMs, along with solid engineering skills in Go, Python, TypeScript, AWS and Kubernetes. They must be able to work independently, make sound technical decisions, and take projects from concept to production.

  Claude Code, OpenAI Codex, Docker, Kubernetes, AWS, Go

• 21d

  Embedded Firmware Engineer

  Vancouver, BC

  On-siteTemporary

  

  Clarius Mobile Health

  3+ YOECandidates need a bachelor's or master's degree in electrical/computer engineering or computer science and 3-5 years of embedded firmware experience across MCU, MPU and FPGA/VHDL. Clarius Mobile Health also wants Xilinx, Vivado, embedded Linux on Ubuntu, MPSoC Ultrascale+ and STM32 experience, plus strong C/C++ and English communication skills.

  Vivado, Xilinx FPGA, Ubuntu, STM32, oscilloscope, logic analyzer

• 22d

  Feature Software Developer

  Ottawa, ON

  HybridContract

  

  High Tech Genesis

  2+ YOECandidates need a Bachelor's degree in Computer Science or a related field and 2 to 4 years of professional development experience. They should know React, JavaScript and TypeScript, and have built backend services in Java, C++ or Go.

  React, TypeScript, Ruby on Rails, Docker, Kubernetes, GitHub Copilot

18 companies