Senior Full Stack Engineer - Electronic Arts [EAFS260703]

Drive Full-Stack Features: Build performant, accessible, and maintainable full-stack features using React 19+ and Next.js, spanning UI components, server components, route handlers, and API layers.

Develop Backend & Data Pipelines: Build and maintain scalable backend logic and data pipelines leveraging tools like AWS Lambda and Next.js.

Own Platform & DevOps Automation: Manage and automate process and release workflows, continuous integration via GitLab, and Platform Ops using Infrastructure as Code (IaC) with AWS CDK or Terraform.

Shape UI Foundations: Evolve our design system based on Atomic Design principles (atoms → molecules → organisms → templates → pages), writing clean, component-level styles.

Ensure Testing & Reliability: Implement comprehensive application testing (unit, integration, and e2e testing).

Monitor & Debug Systems: Set up and maintain application monitoring using Sentry and AWS CloudWatch, and perform distributed debugging by tracing issues through all involved domains.

Measure Outcomes: Own SLO measurement and reporting using tools like Mixpanel to ensure high platform performance and user satisfaction.

Collaborate & Review: Participate in requirements engineering within agile workflows, lead code reviews, provide structured feedback, and drive architectural choices via RFC processes.

Full-Lifecycle Experience: Proven experience across the full application stack and lifecycle, starting with developer experience (code quality and productivity tools) all the way through production deployment.

Strong Engineering Abstraction: A deep, abstract understanding of engineering principles, tools, and frameworks, with a proven ability to learn abstract concepts and apply them across different tools.

Frontend Expertise: Deep hands-on experience with modern frontend development using Next.js, React 19+, and component architectures built on Atomic Design methodology.

Backend & API Mastery: Strong experience building and consuming APIs, establishing data contracts, and managing backend systems or data pipelines.

DevOps & Platform Fundamentals: Practical experience with process automation, CI/CD pipelines (e.g., GitLab), and managing infrastructure through IaC tools like AWS CDK or Terraform.

Observability Mindset: Experience setting up application monitoring (e.g., Sentry, CloudWatch) and using distributed debugging techniques across multiple architectural layers.

Strong Communication & Documentation: Proven experience writing and maintaining clear documentation, progress reports, and structured requests for changes, with the ability to seamlessly interface with specialized internal teams, external design/dev partners, and service providers.

Agentic Coding Stacks: Experience building, shaping, or maintaining AI and LLM agents for coding, including writing rulesets and skills to ensure they fulfill clean code requirements.

Real-Time Data Systems: Experience working with or building systems using WebSockets, pub/sub architectures, or other asynchronous communication patterns.

Interactive Canvas & Graphics: Experience with interactive 2D/3D Canvas experiences, game engines, data visualization, or gamification elements.

High-Scale Platforms: Experience scaling production platforms to support 100k+ users.

Permanent, Full-time

Schedule: Monday to Friday

$120K to $150K CAD per year

We Offer:

Health Spending Account

Disability insurance

Life insurance

Paid time off

Work from home