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Front-End Developer [#4945]

Alteo

Canada, Quebec, Canada Full-time June 12, 2026

Found Description

Alteo is looking for a Front-End Web Developer for a permanent position. The company is located in the Montreal metropolitan area.


*** 100% Remote or In-Office (your choice) - Excellent working conditions ***


Responsibilities:



  • Develop and maintain responsive and accessible interfaces for the company’s portal using React 19, React Router 7, and Vite, written in TypeScript with support for i18n localization.

  • Evolve the shared schema package (Drizzle schemas, Zod validation, endpoint constants, and types) that serves as the single source of truth for the front-end and the API (a plus)

  • Write and maintain tests using Vitest (front-end) and Jest (API), reuse shared fixtures, and document components.

  • Contribute to other product-level projects—by connecting the web platform to products, supporting new f...

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