Posted 14 months ago
Senior Full Stack Developer – Generative AI & Autonomous Agents - Toronto, Canada - Hybrid (10038)
@ Extreme Networks
Toronto, Ontario
Overview
Extreme Networks is hiring a Senior Full Stack Developer in Toronto to build end-to-end GenAI applications, spanning backend microservices and Angular/React front ends. The role is hybrid, full-time, and requires 7+ years of professional full stack or backend/frontend experience, plus mentoring of junior developers.
Responsibilities:
- Design and build end-to-end GenAI application solutions
- Develop microservices and APIs in Java, Python and FastAPI
- Build modular Angular and React UI components
- Integrate ML models into production systems
- Mentor junior developers and promote best practices
Requirements summary:
- 7+ years of professional full stack or backend/frontend experience
- Strong Java and Python skills with microservices experience
- Expert Angular and React with TypeScript
- Hands-on AWS, Azure or GCP with Docker, Kubernetes and CI/CD
- Strong understanding of security best practices
Tools & skills
Source and dates
Employer career site / ATS feed · lever
- Employer posting date
- 2025-09-23
- First seen by our source
- 2026-10-08
- Source record updated
- 2026-10-09
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 7+ years |
| Hours per week | 40 (estimated) |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Extreme Networks
Saved company profile
Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.
We go to extremes for you.
Full company description
Extreme Networks, Inc. (EXTR) is a leader in AI-powered cloud networking, delivering a unified platform that simplifies and secures IT operations. Our solutions help businesses address challenges and enable connections among devices, applications, and users. We push the boundaries of technology, leveraging the powers of artificial intelligence, analytics, and automation. Trusted by thousands of customers globally, our AI-powered cloud networking solutions and industry-leading support enable businesses to drive value, foster innovation, and overcome extreme challenges. For more information, visit Extreme's website at www.extremenetworks.com or follow us on LinkedIn, YouTube, X/Twitter, Facebook, or Instagram.
- LinkedIn followers
- 199,062
- People associated on LinkedIn
- 4,030
- Reported office locations
- 2121 RDU Center Drive, Suite 300, Morrisville, NC 27560, US
- 6480 Via Del Oro, San Jose, CA 95119, US
- 9 Northeastern Blvd, Salem, NH 03079, US
- 55 Commerce Valley Dr W, Markham, Ontario L4B, CA
- Business categories
- Information Technology
- Snack Food
- Network Hardware
- Consulting
- Food Delivery
- Software
- Internet of Things
- Food and Beverage
- Communication Hardware
- Computer
- Other recorded names
- Extreme Networks
- Specialties
- Switching
- Wireless
- Security
- Cloud Management
- Network Management
- Data Center
- Application Analytics
- Access Points
- Wi-Fi
- Routing
- Network Visibility
- Wi-Fi 6
- Edge Computing
- Cloud Computing
- Cloud
- and Network Automation
- Profile identifies a recruitment agency
- No
- Reported total investment
- 17,300,000
Currency and observation date were not supplied; this is not a current valuation or a funding round.
Extreme Networks, Inc. (EXTR) is a leader in AI-powered cloud networking, delivering a unified platform that simplifies and secures IT operations. Our solutions help businesses address challenges and enable connections among devices, applications, and users. We push the boundaries of technology, leveraging the powers of artificial intelligence, analytics, and automation. Trusted by thousands of customers globally…
| Field | Value |
|---|---|
| Industry | Software Development |
| Company size | 1,001-5,000 employees |
| Headquarters | Morrisville, NC |
| Organization type | Public Company |
| Year founded | 1996 |
| Specialties | SwitchingWirelessSecurityCloud ManagementNetwork ManagementData CenterApplication AnalyticsAccess PointsWi-FiRouting |
| Open jobs on Jobsy | 7 |
| View page |
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.
- 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.
- 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.
- 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.
Backend Egineering
Frontend Engineering
Collaboration & Leadership
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.
Journal
Only you can see this. Kept on this device, and in your account when you sign in.