Jobs in Canada

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Added 2 months ago
A
Senior Analyst, GenAI Marketing (Bangkok Based, Relocation Provided)
Agoda
Montreal, QC
- Full-time
Lead user research, pilots and iterative testing with analysts, channel specialists and other target users.
Added 2 months ago
A
Senior Analyst, GenAI Marketing (Bangkok Based, Relocation Provided)
Agoda
Toronto, ON
- Full-time
Lead user research, pilots and iterative testing with analysts, channel specialists and other target users.
Added 2 months ago
C
Java Applications Development Lead, Vice President
Citi
Mississauga, ON
- Full-time
The Applications Development Technology Lead Analyst is a senior-level position within the Markets Treasury Technology team, specifically focusing on the Money Markets domain. This role is…
Added 4 months ago
Senior SDE, Amazon Tax
Amazon
Vancouver, British Columbia
They must possess strong verbal and written communication skills, be self-driven and deliver high quality results in a fast-paced environment
Added 4 months ago
DI
AI Engineering Lead
Definity Insurance Company
Toronto, Ontario
- Full-time
We are seeking a forward-thinking AI Engineering Lead to join our innovative team and drive the future of Property & Casualty (P&C) insurance. As an AI Engineering Lead, you will serve as a…
Added 2 months ago
A
Senior Lead Software Engineer, Back End (Bangkok based, Relocation provided)
Agoda
Toronto, ON
- Full-time
Exhibiting technical leadership throughout the broader organization, conveying complex technical trade-offs to non-techies such as business owners & C-suite executives.
Added 2 months ago
R
Principal Data Science and AI Engineer
RBC
Toronto, ON
- Full-time
…technologies. This role offers a unique opportunity to define the technical roadmap, drive enterprise-wide adoption, and lead the design and implementation of intelligent systems that…
Added 2 months ago
RB
Senior Full Stack Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
As a senior software developer, you will work as a part of an agile team to develop automation. We are looking for diverse backgrounds and experience, with a deep understanding of software…
Added 2 months ago
EN
Senior Full Stack Developer – Generative AI & Autonomous Agents - Toronto, Canada - Hybrid (10038)
Extreme Networks
Toronto, ON
- Full-time
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…
Added 2 months ago
R
Senior Full Stack Engineer
RBC
Toronto, ON
- Full-time
As a senior software developer, you will work as a part of an agile team to develop automation. We are looking for diverse backgrounds and experience, with a deep understanding of software…
Added 2 months ago
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Senior Software Engineer
Mastercard
Vancouver, BC
- Full-time
Senior Software EngineerJob Description Summary
Added 2 months ago
GD
Co-op Winter 2027 – System of Systems Integration, Verification and Validation – 4-8 months
General Dynamics Missions System International
Ottawa, ON
- Internship
Execute verification and validation tasks according to established procedures and under guidance from senior engineers.
Added 2 months ago
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Senior Backend Developer
Modaxo
Montreal, QC
- Full-time
The Senior Developer will work with Product and R&D leaders to translate business requirements into technical solutions and ensure the technical feasibility of new features. They will…
Added 3 months ago
Senior Agentic Software Engineer
Lantern
Edmonton, AB
As a Senior Software Modernization Engineer, you'll work directly with enterprise software engineering organizations to help modernize applications, improve developer productivity,…
Added 4 months ago
M
Senior Test Automation Developer
MNP
Calgary, Alberta
- Full-time
Make an impact with our Technology - Development team as a Senior Test Automation Developer. This diverse team of tech-savvy builders and problem solvers embraces digital transformation,…
Added 2 months ago
OT
Principal IT Software Developer
Open Text Corporation
Waterloo, ON
- Other
The Principal Developer, IT – System Integrations is a senior technical leader responsible for the design, development, and evolution of enterprise integration solutions across complex,…
Added 4 months ago
C
Principal Software Developer – Data Architect
Caseware
Toronto, Ontario
- Full-time
We are seeking a Principal Software Developer – Data Architect to drive the technical vision and architectural
Added 4 months ago
HB
Senior Software Engineer - Java
Haventree Bank
Toronto, ON
- Full-time
Haventree is looking for a strong senior software back-end engineer to join our fast-growing team, where you will work on designing and building APIs that power our customer-facing…
Added 4 months ago
IL
Senior Software Quality Engineer
Invesco Ltd.
Charlottetown, Prince Edward Island
- $100,000 to $110,000 CAD / year
- Full-time
The Senior Software Quality Engineer leads the design, execution, and oversight of complex test strategies to ensure the delivery of high quality, reliable software products for Invesco’s…
Added 4 months ago
U
Tech Lead, Software Development
Univeris
Toronto, Ontario
- $100,000 to $130,000 CAD / year
- Full-time
At Univeris, a Software Development Technical Team Lead is a hands-on senior software engineer and people manager, accountable for the technical design, development, quality of…
Added 4 months ago
F/
Senior Full Stack Developers
FCC / FAC
Regina, Saskatchewan · Alberta · British Columbia · Newfoundland and Labrador · Saskatchewan · Agriculture Place
- Full-time
…that support FCC’s internal platforms, lending systems and developer tooling. You’ll provide technical leadership, solve complex problems and help teams deliver reliable, efficient…
Added 4 months ago
Développeur·euse logiciel front-end senior // Senior frontend software developer
Plusgrade
Montreal, Quebec
…applications using React in an Agile environment. You will lead technical architecture discussions in front of a whiteboard, reduce system complexity, and communicate technical concepts…
Added 2 months ago
TI
Software Developer - Android (Canada)
TextNow, Inc.
Waterloo, ON
- $200,400 to $248,000 CAD / year
As a Software Developer on Android, you’ll own the systems, architecture, and tooling behind apps used by millions - operating strategically across mobile, backend, and data, and diving…
Added 5 months ago
T
Senior Software Engineer - Professional Services
Trackunit
London, Ontario
- Full-time
…the kind of high-quality engineering that makes Trackunit’s developer experience a genuine competitive advantage for our…
Added 5 months ago
PG
Lead Full Stack Developer
Publicis Groupe Holdings B.V
Toronto, Ontario
- $130,000 to $150,000 CAD / year
- Full-time
Saatchi & Saatchi is seeking a Lead Full Stack Developer for an innovative AI platform initiative.You have 8+ years building production software systems and at least a few years leading or…

Extreme Networks

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

Toronto, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Posting language: English
Posted: Sep 9, 2026

Original job description

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.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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More about this job

Responsibilities

Design and implement end-to-end scalable solutions for Generative AI applications, integrating backend services with intuitive user interfaces. Lead the development of distributed microservices and modular UI components while mentoring junior developers.

Requirements

Requires over 7 years of professional experience in full stack engineering with expert-level proficiency in Java, Python, Angular, and React. Must have hands-on experience with cloud platforms, containerization, and asynchronous workflow orchestration.

Skills

Java
Python
Angular
React
FastAPI
Microservices
AWS
Azure
GCP
Docker
Kubernetes
TypeScript
SQL
NoSQL
Kafka
CI/CD

Visa sponsorship

Not detected in the job text

Keywords

Generative AI
Autonomous Agents
Full Stack Development
Microservices
FastAPI
REST
GraphQL
gRPC
Angular
React
TypeScript
JavaScript
Redux
NgRx
Docker
Kubernetes
AWS
Azure
GCP
Kafka
Redis
RabbitMQ
SQL
NoSQL
CI/CD
Jest
Cypress
Playwright
Agile
Distributed Systems

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Work requirements

Jobs in Canada