Jobs in Canada

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Added 2 months ago
R
Software Development Engineer II
Remitly
Burnaby, BC
- Full-time
Architect and implement solutions for complex, ambiguous problems using full-stack technologies (TypeScript, React, Java/Kotlin, Go).
Added 6 months ago
N
Senior React Native Developer
Ndax
Calgary, Alberta
- Full-time
We are looking for a Senior React Developer to produce scalable software solutions. You'll be part of a cross-functional team that's responsible for the full software development life…
Added 4 months ago
S
Senior Full Stack Engineer, App Runtime
Snowflake
Toronto, Ontario
- $245,250 to $295,250 CAD / year
- Full-time
Build the AI-assisted, agentic development experiences that power App Runtime, spanning the full tech stack - React, Go, Python, and Java
Added 4 months ago
PC
Développeur Java Agentique IA / Agentic AI Java Developer
Portage CyberTech
Montreal, Quebec
- Full-time
Portage CyberTech is looking for a passionate Java Full Stack Developer with a strong R&D mindset and solid knowledge of Public Key Infrastructure (PKI), working on modern…
Added 2 months ago
E
Lead Full Stack Engineer
eBay
Toronto, ON
- Full-time
…advertising for millions of buyers and sellers worldwide. As a Lead Full Stack Engineer, you'll drive end-to-end development of scalable advertising solutions, from engaging user…
Added 2 months ago
Software Developer Intern
DRW
Montreal, QC
As a Software Developer Intern, you will join one of our development teams supporting our network development initiatives or trading businesses. Depending on the team you join, you will…
Added 2 months ago
EC
Senior Software Engineer - Full Stack
Emburse Chrome River
Toronto, ON
- Full-time
Hands-on experience with React and JavaScript
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 4 months ago
MI
Full Stack Developer
Magna International
Brampton, Ontario
- Full-time
The Full Stack Developer will work with the IoT architect, technical product owner and a team of developers (Sr full stack, software, IoT, data science) to ensure the efficient and…
Added 2 months ago
Staff Software Engineer - UI Platform
Okta
Toronto, ON
…customers across the world. We are looking for an experienced full stack Staff Software Engineer (with a focus on UI) who is passionate about building large-scale, mission-critical…
Added 4 months ago
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Senior Full Stack Developers
FCC / FAC
Regina, Saskatchewan · Alberta · British Columbia · Newfoundland and Labrador · Saskatchewan · Agriculture Place
- Full-time
Full Stack Application Development: Design and build modern applications, APIs, integrations and service components using technologies such as Java, Spring Boot, Angular and relational…
Added 5 months ago
T
Senior Software Engineer - Professional Services
Trackunit
London, Ontario
- Full-time
Working in Professional Services means working in a customer facing role across the full stack - backend, frontend, data engineering, and system integrations - and we see that as an…
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…
Added 2 months ago
CO
Staff Software Engineer - Capital One Travel Tech - Full-stack
Capital One
Toronto, ON
- $172,960 to $197,400 CAD / year
- Full-time
161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Staff Software Engineer - Capital One Travel Tech - Full-stack
Added 5 months ago
S
Technical Support Engineer
Sentry
Remote, Canada
- $100,000 to $125,000 CAD / year
- Full-time
- Remote
You’re a Full-Stack Troubleshooter: You enjoy jumping from a React frontend issue to a Python backend trace to a CI/CD pipeline failure in a single afternoon
Added 5 months ago
C
Apps Dev Tech Lead Analyst - Vice President
Citi
Remote, Canada
- Full-time
- Remote
Design, develop, and maintain high-quality Java applications using Spring Boot, microservices architecture, and Angular/React FE.
Added 5 months ago
TA
Senior Software Engineer
Treasure AI
Vancouver, BC
- $132,500 to $171,000 CAD / year
- Full-time
…possess the ability to design and implement features across the full stack. You will own significant features end-to-end, collaborating directly with product managers and designers to ship…
Added 5 months ago
EI
Full-Stack Software Developer
Engineered Intelligence Inc.
Mississauga, Ontario
- Full-time
The Position: Do our values align with you? Are you an experienced Full-Stack Software Developer looking to join a dedicated team working together to build rewarding careers and an…
Added 5 months ago
B
Full Stack Developer, Tax Transformation Office
BDO
Toronto, Ontario
- Full-time
We are seeking an exceptionally skilled Full Stack Developer to join the Tax R&D Lab within the Tax Transformation Office and help build the next generation of intelligent platforms,…
Added 5 months ago
B
Applied AI Engineer
Bounteous
Montreal, Quebec
- Full-time
…research or prototyping. We are looking for senior, hands-on full-stack engineers who have designed, built, and operated GenAI systems in production, and who understand failure modes,…
Added 2 months ago
R
Senior Software Development Engineer, Authentication
Remitly
Burnaby, BC
- Full-time
8+ years of experience building backend and/or full-stack systems (e.g., Go, Java, Node.js, TypeScript, React).
Added 2 months ago
Java Full stack
Capgemini
Montreal, QC
Minimum of 7 years of professional experience in Java (Primary) and Angular or React (Secondary)
Added 5 months ago
C
React Full Stack Developer
Citi
Remote, Canada
- Full-time
- Remote
We are looking for experienced Full-Stack Software Engineers who are passionate about solving business problems through innovation and engineering practices. This role will be responsible…
Added 5 months ago
S
Software Developer
ShyftLabs
Toronto, Ontario
- $70,000 to $110,000 CAD / year
- Full-time
Hybrid Flexibility: 3 days per week in our downtown Toronto office
Added 5 months ago
PG
SR Full Stack Engineer II
Paymentus Group Inc
Ontario
- Full-time
You're a self driven Sr. Full Stack Engineer seeking to understand and transform requirements into core features of an evolving payment platform, who collaborates with expert team members…

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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Jobs in Canada