Frontend Developer (React)

About Brillio: Brillio is one of the fastest growing digital technology service providers and a partner of choice for many Fortune 1000 companies seeking to turn disruption into a competitive advantage through innovative digital adoption. Brillio, renowned for its world-class professionals, referred to as "Brillians", distinguishes itself through their capacity to seamlessly integrate cutting-edge digital and design thinking skills with an unwavering dedication to client satisfaction. Brillio takes pride in its status as an employer of choice, consistently attracting the most exceptional and talented individuals due to its unwavering emphasis on contemporary, groundbreaking technologies, and exclusive digital projects. Brillio's relentless commitment to providing an exceptional experience to its Brillians and nurturing their full potential consistently garners them the Great Place to Work® certification year after year. UI Developer (React) Primary Skills React, UI Role: Frontend Developer (UI, React) Years of Experience: 8+ years Location: Montreal, Canada - Hybrid (3 days onsite) As a consultant within the DE team, you will work with our clients to define their digital strategy and execution roadmap, and design and implement differentiated digital solutions to help deliver measurable value. Job Description: UI / React Developer - React, JavaScript, D3 / Complex Graph Visualization, Cypress / Selenium, Micro frontend. 6+ years of experience in manual software end to end testing of web-based applications. Strong understanding of the Software Development Life Cycle (SDLC) and Agile/Scrum methodologies. Hands-on experience testing enterprise applications undergoing modernization, including cloud migrations and UI/platform transformations. Exposure to API testing (validating requests, responses, payloads, and error handling). Why should you apply for this role? As Brillio continues to gain momentum as a trusted partner for our clients in their digital transformation journey, we strive to set new benchmarks for speed and value creation. The DI team at Brillio is at the forefront of leading this charge by reimagining and executing how we structure, sell and deliver our services to better serve our clients. Know more about PPE: https://www.brillio.com/platform-and-product-engineering/ DAE: https://www.brillio.com/services-data-analytics/ CES: https://www.brillio.com/services-customer-experience-services/ DI: https://www.brillio.com/services-digital-infrastructure/ Know what it’s like to work and grow at Brillio: https://www.brillio.com/join-us/ Equal Employment Opportunity Declaration Brillio is an equal opportunity employer to all, regardless of age, ancestry, colour, disability (mental and physical), exercising the right to family care and medical leave, gender, gender expression, gender identity, genetic information, marital status, medical condition, military or veteran status, national origin, political affiliation, race, religious creed, sex (includes pregnancy, childbirth, breastfeeding, and related medical conditions), and sexual orientation.

The candidate will define digital strategies and execution roadmaps for clients. They will design and implement differentiated digital solutions to deliver measurable value.

Requires 8+ years of experience with strong proficiency in React, JavaScript, and complex graph visualization. Candidates must have experience in software testing, SDLC, and Agile methodologies.

• ReactPreferred

Identified from the job description. Confirm important requirements above.

• React
• JavaScript
• D3
• Complex Graph Visualization
• Cypress
• Selenium
• Micro frontend
• API Testing
• SDLC
• Agile
• Scrum

• Software
• Technology
• Consulting
• Engineering
• Data & Analytics

Minimum experience

8+ years

Apply by

Aug 27, 2026

Posting language

English

Working hours

40 hours per week

Office presence

3 days per week

Seniority

Associate

Application method

Direct apply is available