logo
Quantum World Technologies Inc.

React+Node Fullstack developer

North America

July 21, 2026 at 4:33 PM

✨ AI summary

Location

  • Toronto, Ontario, Canada

Languages

  • JavaScript
  • TypeScript
  • NodeJS

Frameworks

  • React
  • Styled Components
  • Express
  • Jest
  • React Testing Library
  • Cypress

Cloud Services

  • AWS
  • RabbitMQ
  • Redis
  • S3

Databases

  • PostgreSQL

Experience Level

  • 5+ years

o Web client: React, Styled Components

o Web server: NodeJS, JavaScript, TypeScript, Express o DB: PostgreSQL o Infrastructure: AWS (services include RabbitMQ, Redis, S3, etc.) o CI/CD: Github Actions o Testing frameworks: Jest, React Testing Library, Cypress About you


5+ years of solid hands-on programming experience, with a sizable portion in JavaScript, TypeScript, GraphQL, React, CSS, and Postgres.

• Experience leading development teams, mentoring junior developers, and working with non-technical stakeholders.

• Experience writing automated tests, from unit tests to end-to-end tests, and have some knowledge of JavaScript-based testing frameworks.

• Experience with source control (e.g. Git + GitHub) and modern software delivery techniques and tools, including pull requests.

• Experience with DevOps best practices and some experience in setting up and configuring cloud computing infrastructure.

• Experience building production systems and understanding the deployment, monitoring, and security best practices required to run production software.

• Experience in developing for Cloud Agnostic Architecture Nice to have • Experience working with various development workflows and methodologies, with an understanding of the benefits and drawbacks of different ways of working • Post-secondary degree or diploma in a computer or software design related program.

• Experience working with AWS