“Codex Security” jobs in Canada – Page 4

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• 26d

  Senior Software Engineer (Conductor)

  Toronto, ON

  $150k–$200k/yrFull Time

  

  Urban Ridge Supplies

  5+ YOECandidates need 5 to 8 years of software engineering experience, ideally in forward deployed or client-facing roles, with production code shipped in client environments. Strong Python or TypeScript, AWS experience and third-party integration skills are required.

  AWS, Python, TypeScript, Claude Code, Codex, Cursor

  26d

  Applied AI Engineer

  Mississauga, ON

  Full Time

  

  Urban Ridge Supplies

  3+ YOECandidates need a bachelor's degree or equivalent experience, 3 to 5 years of engineering experience and over a year deploying LLM applications. They must be strong in Python and APIs, have worked with a frontier GenAI platform, and be able to build retrieval and agentic systems.

  Claude API, OpenAI Assistants API, Gemini API, Vertex AI Agent Builder, LangChain, LlamaIndex

  26d

  Software Engineer, Applied AI

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  5+ YOECandidates need 5+ years of software engineering or applied AI experience with shipped production systems. Strong Python, hands-on LLM API and agent framework experience, and familiarity with SQL and data pipelines are expected.

  Claude, OpenAI, n8n, Zapier, LangChain, LangGraph

• 26d

  Senior AI Engineer

  Toronto, ON

  Full Time

  CI

  Chubb Insurance Company of Canada

  7+ YOECandidates need 7+ years of production software experience, recent work on LLM systems, strong TypeScript and Python skills, and hands-on experience with an agent framework such as LangGraph or Microsoft Agent Framework. Familiarity with tool calling, MCP, streaming and cloud-native delivery is also required.

  LangGraph, Microsoft Agent Framework, Deep Agents, Claude Agent SDK, OpenAI Agents SDK, Gemini SDK

• 27d

  Partner, Product Security

  Dorval, QC +1

  Full Time

  

  Air Canada: Canada's largest airline, the country’s flag carrier and a founding member of Star Alliance, the world's most comprehensive air transportation…

  8+ YOECandidates need a bachelor's degree in IT or a related field and at least 8 to 10 years of IT experience, including 3 to 5 years in security, architecture or application development. Strong threat modeling, secure SDLC, stakeholder influence and communication skills are required.

  GitHub Copilot, Claude Code, OpenAI Codex, CI/CD pipelines

• 27d

  Senior Backend Engineer - Agentic Pentest

  Toronto, ON

  RemoteFull Time

  

  OX Security

  5+ YOECandidates need a Bachelor's degree in Computer Science or a related field, 5+ years of backend development experience, and proficiency in Node.js. Experience with SQL and NoSQL databases, microservices and cloud platforms is required, and active use of AI coding tools is expected.

  Node.js, Docker, Kubernetes, AWS, GCP

• 27d

  Software Engineering Team Lead

  Toronto, ON

  

  Monks

  5+ YOE3+ MgmtCandidates need 5+ years of full-stack software engineering and 3+ years of people management experience. They must have hands-on skills in TypeScript, Next.js, Node.js, React, Docker, Kubernetes and Helm, plus knowledge of secure API authentication and OAuth 2.0.

  Docker, Kubernetes, Helm, Terraform, Claude Code, Codex

• 27d

  Applied AI Software Engineer

  Markham, ON

  

  SE Health

  7+ YOECandidates need 7+ years of software development experience with hands-on AI or machine learning delivery, strong Python and TypeScript/Node.js skills, and experience with Microsoft Foundry and Anthropic Claude models. Experience with agentic coding tools, vector search and RAG, and cloud deployment is also required.

  Microsoft Foundry, Claude Messages API, Azure OpenAI, LangChain, Semantic Kernel, PyTorch

• 27d

  Senior Backend Engineer - App

  Quebec

  

  Groupe Dynamite, Inc Garage: (TSX: GRGD) is a growth-oriented company striving for excellence in the fashion industry.

  5+ YOEGroupe Dynamite needs candidates with a bachelor's degree in a technical field, 5+ years of software development experience including .NET or Java, 4+ years building RESTful integrations, and strong Node.js/TypeScript and cloud skills. Strong communication and AI-assisted development experience are expected.

  Node.js, TypeScript, .NET Framework, React Native, NestJS, GraphQL

• 27d

  AI Engineer, LLMs and Autonomous Agents (R&D) - Canada

  Remote in Canada

  Remote

  

  Ascend Partner Services: Backed by private equity from people-focused Alpine Investors, Ascend is building a modern platform for regional accounting firms that enables them…

  5+ YOECandidates need 5+ years building production frontend applications, strong skills in TypeScript, HTML, CSS and React, and experience shipping LLM-powered agents. Daily use of AI coding tools and knowledge of accessibility and testing practices are also expected.

  React, TypeScript, Storybook, Playwright, Vite, Next.js

• 27d

  AI Native Engineer

  Toronto, ON

  

  CookUnity

  Candidates need proven ability to redesign a business process with automation, strong programming skills in TypeScript, Python or Kotlin, and hands-on experience building reliable LLM systems with evals and human review.

  Claude Code, Codex App Server, MCP, n8n, Temporal, Snowflake

• 27d

  Senior Software Engineer, Agent Gateway

  Toronto, ON

  

  Okta

  4+ YOECandidates need 4+ years building production backend systems, with proficiency in Java and/or Go. Working knowledge of OAuth 2.0 and OIDC is required, with RFC 8693 token exchange a plus, plus experience with rollouts, observability and incident response.

  Claude Code, MCP servers, Java, Go

  27d

  Senior Developer Support Engineer - Builder Experience (BX)

  Toronto, ON

  

  Okta

  4+ YOECandidates need a computer science or related degree and 4+ years of developer or technical support experience with customers. They must be fluent in a statically typed language and a dynamically typed language, and be comfortable with APIs, web frameworks and AI-assisted development tools.

  Claude, OpenAI Codex, MCP servers

• 28d

  Senior Systems Developer, IT.

  Vancouver, BC +2

  Full Time

  TS

  Themis Solutions Inc.

  Candidates need hands-on experience with endpoint management tools, Terraform, AWS services, at least two of Ruby, Python, Bash and Golang, SaaS administration and identity platforms like Okta. Comfort in the terminal, Git and CI/CD is expected.

  Terraform, Kubernetes, AWS Lambda, AWS Fargate, Okta, Google Workspace

• 28d

  Quantitative Portfolio Strategist

  Montréal, QC

  HybridFull Time

  

  Nymbus Capital: Nymbus Capital is a quantitative and systematic investment management firm specializing in fixed income and liquid alternative investments across…

  2+ YOE2 à 5 ans d'expérience pertinente; Python et Git en production, SQL requis; Inscription comme représentant en épargne collective ou conseiller

  Python, Git, SQL, C++, Bloomberg

• 28d

  AI Engineer

  Remote in Canada

  RemoteFull Time

  

  Valsoft Corporation

  3+ YOECandidates need 3 to 5+ years of enterprise software development, hands-on .NET and C# experience, and practical work integrating AI/ML APIs into production. Experience with RAG pipelines, vector databases, CI/CD and containerization is also expected.

  ASP.NET MVC, MS SQL, Docker, Kubernetes, Cursor, GitHub Copilot

• 28d

  Development Manager, Guidewire

  Thornhill, ON

  CC

  CAA Club Group

  8+ YOE4+ MgmtCandidates need a computer science or related bachelor's degree, 4+ years of leadership experience, and 8+ years of enterprise application development. They must know Guidewire Insurance Suite, P&C insurance, Java, GOSU and JavaScript/TypeScript, plus Agile and DevOps practices.

  Guidewire Insurance Suite, GitHub Copilot, OpenAI Codex, Claude

• 28d

  Software Development Engineer Intern (Canada)

  Vancouver, BC

  HybridFull Time

  W

  Workday

  Candidates need to be enrolled in a Bachelor's or Master's computer science, computer engineering or software engineering program, with a graduation date between December 2027 and June 2028. They need knowledge of data structures and algorithms, experience with at least two programming languages, and under 12 months of professional work experience.

  Git, Docker, Kubernetes, AWS, MySQL, React

  28d

  Product Manager Intern (Canada)

  Vancouver, BC

  HybridFull Time

  W

  Workday

  Candidates need to be enrolled in a Bachelor's or Master's program in a business, technology or data-related field, with under 12 months of professional experience and graduation between December 2027 and June 2028. Strong communication skills and experience with research, analysis or product projects are required, and experience writing briefs or user stories and using AI tools is an asset.

  Gemini, Claude, Cursor, Codex

• 29d

  Manager, SR&ED (Software Engineer)

  Vancouver, BC

  Full Time

  K

  KPMG

  Candidates need a degree in Computer Science, Software Engineering or a related technical field, plus hands-on experience building software with AI coding tools. Strong system-level technical knowledge and the ability to write precise technical narratives are also required, and SR&ED experience is preferred but not required.

  Claude Code, Cursor, GitHub Copilot, Codex, MCP

  29d

  Senior Manager, SR&ED (Software Engineer)

  Vancouver, BC

  Full Time

  K

  KPMG

  Candidates need a degree in computer science, software engineering or a related technical field, and hands-on experience building software with AI coding tools. They also need deep understanding of complex software systems and practical knowledge of SR&ED or similar R&D incentives.

  Claude Code, Cursor, GitHub Copilot, Codex, MCP, Python

  29d

  Senior SR&ED Consultant (Software Engineer)

  Vancouver, BC

  Full Time

  K

  KPMG

  Candidates need a technical degree and software engineering experience, plus strong systems knowledge and hands-on use of AI coding tools. SR&ED knowledge is an asset.

  Claude Code, Cursor, GitHub Copilot, Codex, Jira, Azure DevOps

• 29d

  Senior AI Engineer - Americas

  Remote in Canada

  RemoteContract

  

  ChainGPT

  8+ YOECandidates need 8 to 12+ years of building and shipping production software, with ownership of systems used by real users. They must use AI coding tools daily, judge where AI-generated code adds risk, and have startup or 0-to-1 product experience.

  Codex, Claude Code, Cursor

• 29d

  Senior AI Product Engineer

  Toronto, ON

  RemoteFull Time

  

  iSpeedToLead: iSpeedToLead is a real estate SaaS company that created the modern lead marketplace.

  Candidates need several years of shipping production software, strong Python or TypeScript and backend skills, and hands-on experience with LLM APIs and agentic workflows. They also need reliable automation experience, practical evaluation skills, daily use of AI coding agents, and English C1 or higher.

  Claude Code, Cursor, Codex

18 companies