aimlroles

Senior Full Stack Developer – Generative AI & Autonomous Agents - Toronto, Canada - Hybrid (10038)

Extreme Networks extremenetworks.com Open · verified Oct 22, 2026
On-site Toronto Full-time Senior AI Engineering

At a glance

Senior AI Engineering role at Extreme Networks. Toronto · full-time · no salary stated · we estimate CA$128,600–CA$190,175.

Estimated pay

Extreme Networks has not published a salary for this role. The figure below is our estimate, not theirs.

CA$128,600 – CA$190,175
What the middle half of senior AI engineering roles in Toronto paid, among postings that did state a salary.
Worked out from 26 postings that stated pay, median CA$152,100. Last updated Oct 21, 2026.
RoleAI Engineering
SenioritySenior
LocationToronto
WorkplaceOn-site
EmploymentFull-time
PostedSep 23, 2025 · 1y ago
Role brief

aimlroles summary, based on the employer's posting.

What you'll do

  • Build GenAI applications end to end, connecting backend services with user-facing interfaces
  • Create reusable Angular and React components, then improve responsiveness, accessibility and performance
  • Develop Java and Python microservices and APIs for real-time AI applications, including asynchronous workflows
  • Bring ML models into production systems and coordinate delivery with ML engineers, scientists, UX and product teams
  • Set up testing, CI/CD, containers and cloud deployments while mentoring developers and reinforcing coding practices

What you bring

  • At least seven years as a full stack engineer or across backend and frontend engineering
  • Strong Java and Python experience, with a track record in microservices and distributed systems
  • Advanced working knowledge of FastAPI, OpenAPI, gRPC and asynchronous processing
  • Expert-level Angular and React skills, including TypeScript, JavaScript, HTML and CSS
  • Practical experience with a named cloud provider, Docker, Kubernetes and CI/CD pipelines

Who this fits

This senior role suits someone who can work across backend engineering and enterprise frontends, while collaborating with ML, UX and product colleagues. The position is based in Toronto and is listed as onsite.

From the employer

We are seeking an experienced Senior Full Stack Developer with deep expertise in backend systems (Java, Python, microservices) and modern UI frameworks (Angular, React) to join our high-performing agile team. This role focuses on building robust, scalable, and user-friendly end-to-end solutions for GenAI applications, combining cutting-edge backend services with intuitive front-end experiences.

Key Responsibilities

  • Full Stack Development
  • 5+ years
  • Design, implement, and optimize end-to-end solutions for GenAI applications, from backend services to user-facing interfaces.
  • Build modular and reusable UI components in Angular and React, ensuring responsive and accessible interfaces.
  • Develop and optimize backend services and APIs (REST, GraphQL, gRPC) to support real-time AI-driven applications.
    • Backend Egineering
  • Architect and maintain distributed microservices (synchronous and asynchronous) using Java, Python, and FastAPI.
  • Integrate ML models into scalable, production-ready systems in collaboration with ML engineers and scientists.
  • Manage workflow orchestration with DAGs and asynchronous task queues.
  • Implement automated testing, CI/CD pipelines, containerization (Docker, Kubernetes), and cloud-native deployments (AWS, Azure, GCP).
  • Ensure security, performance optimization, and fault tolerance in backend systems.
    • Frontend Engineering
  • Collaborate with UX and product teams to create human-in-the-loop AI experiences with Angular and React.
  • Implement robust state management (Redux, NgRx, or equivalent) for real-time, data-intensive applications.
  • Optimize rendering, bundle size, and performance for enterprise-scale UIs.
  • Lead UI testing (Jest, Cypress, Playwright, Jasmine, Karma) to maintain quality and reliability.
    • Collaboration & Leadership
  • Work closely with cross-functional teams to deliver cohesive GenAI-powered products.
  • Mentor junior developers, promote coding standards, and drive best practices across front-end and back-end development.
  • Communicate effectively with technical and non-technical stakeholders, ensuring transparency and alignment.

Qualifications

  • 7+ years of professional experience as a full stack or combined backend/frontend engineer.
  • Backend expertise:
  • Strong skills in Java and Python, with experience in microservices and distributed systems.
  • Deep knowledge of FastAPI, OpenAPI, gRPC, and asynchronous workflows.
  • Proficiency with SQL and NoSQL databases, distributed computing (Kafka, Redis, RabbitMQ), and performance optimization.
  • Frontend expertise:
  • Expert-level experience with Angular and React, including TypeScript, JavaScript (ES6+), HTML5, CSS3/SASS.
  • Strong grasp of state management frameworks (Redux, NgRx, etc.).
  • Proven ability to build responsive, accessible, and performant enterprise UIs.
  • Cloud & DevOps: Hands-on with AWS/Azure/GCP, Docker, Kubernetes, and CI/CD pipelines.
  • Strong understanding of security best practices across the stack.
  • Excellent collaboration, problem-solving, and communication skills.