UI / React Developer (ReactJS) with Cypress testing

Contract

Hybrid at Montreal QC

Required skills

- Cypress testing, ReactJs,

are seeking a highly experienced

UI / React Developer with strong expertise in building modern, scalable, and high-performance web applications using

ReactJS

. The ideal candidate will have extensive experience developing complex user interfaces, interactive data visualizations, and micro frontend architectures while following modern development and testing best practices.

Required Skills

- 10+ years of overall software development experience.

- Strong hands-on experience with

ReactJS and modern

JavaScript (ES6+)

.

- Experience building highly interactive and responsive web applications.

- Expertise in

D3.js for complex graph and data visualization

.

- Robust understanding of HTML5, CSS3, and responsive UI development.





- Experience with

Micro Frontend Architecture and component-based application design.

- Hands-on experience with automated UI testing using

Cypress and/or

Selenium

.

- Experience consuming REST APIs and integrating backend services.

- Familiarity with Git, Agile/Scrum methodologies, and CI/CD pipelines.

- Strong problem-solving, debugging, and communication skills.

Preferred Qualifications

- Experience optimizing UI performance and scalability.

- Knowledge of reusable component libraries and design systems.

- Experience working in enterprise-scale application development environments.

- Exposure to cloud platforms and DevOps practices is a plus.

📌 React Software Developer with Testing (Montreal)
🏢 Acumenz Consulting
📍 Montreal