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Senior Fullstack Developer

Canada🌐 Remote💼 Full-time🗓 2026-09-23 → 2026-09-26

Core

Senior Fullstack Developer building high-performance, scalable digital applications for clients in a fast-paced agency environment.

Role type

Senior IC fullstack developer (front-end leaning)

Builds

Complex full-stack web applications, RESTful/GraphQL APIs, and data layers

Domain

Digital agency / Web development

Deliverable

production ML models | product features

Required skills

React, Next.js, TypeScript, Node.js, PostgreSQL/MongoDB, Redux/Zustand/Context API, SSR/SSG, Webpack/Vite, Jest/Vitest/Cypress, Git

Preferred skills

GraphQL schema design, AWS/Azure/GCP, Docker/Serverless, SEO best practices, Open-source contributions

Responsibilities

Lead architecture and development of complex full-stack applications; Design and develop RESTful/GraphQL APIs; Translate business requirements into scalable solutions; Collaborate with clients, PMs, and designers; Mentor junior/mid-level engineers; Drive adoption of modern engineering practices; Ensure high standards for performance, security, and maintainability; Troubleshoot complex technical issues across the stack.

Seniority

Senior, hands-on IC with mentorship responsibilities

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