Senior Web Developer - React.js

Our Client is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services.

• Delivering a complete front-end application
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS
• Work with UX/VD to implement a usable solution
• Working with back-end developers to define and consume necessary RESTful APIs

• Expert proficiency with React framework
• Hands-on experience of React.js, Redux, TypeScript
• Deep knowledge of JavaScript frameworks & libraries based on extensive work experience
• Creating self-contained, reusable, and testable modules and components
• Extensive knowledge of CSS and JS methods for providing performant visual effects
• Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
• Experience with building the infrastructure for serving the front-end app and assets
• Architecting and automating the build process for production, using task runners or scripts
• Documenting the code inline using JSDoc or other conventions
• Writing extensive unit tests using automated TDD tasks e.g. JEST, Selenium

• Docker
• Cypress Test
• Charts implementation using D3 or similar library