Senior Frontend Developer (ReactJS and NodeJS)

Role: Sr. FullStack Engineer (Frontend Focused)

Location: Toronto, ON (3 Days/Week Onsite)-Hybrid

Must Haves: React.JS, Node.JS, API, JavaScript, Data Structures Algorithm Problem Solving, Retail/eCommerce/Marketplace domain.

About:

We are seeking a strong engineer with proven experience of developing rich web applications to millions of users to join our Stores and Social team. You will be responsible for architecture, design and delivery of critical seller and buying facing features and use the standard methodologies in UI development.

Requirement (Must Have):

• Bachelor's degree in Computer Science along with strong experience in building large-scale web based distributed systems.
• Skilled in frontend technologies: React.JS, Node.js, HTML5, CSS3 (LESS/SASS), JavaScript, Ajax, and streaming.
• Proficient in CSS3: responsive layouts, media queries, flexbox, transitions, positioning, preprocessors, and modern UI design principles.
• Experience with frontend testing (Mocha/Chai), mocks/spies/stubs, visual regression (Percy), and CI/CD tools like Jenkins.
• Solid grasp of RESTful APIs and storage systems (relational & NoSQL).