Javascript Front End Developer – Central London

Overview

In this role you will shape a flexible, high-quality frontend experience for a fast-growing payments platform. You will collaborate with cross-functional teams to deliver cross-platform, cross-device interfaces and continuously improve the product lifecycle. You’ll work in an agile, excellence-driven environment, turning business goals into intuitive UI solutions that delight millions of online shoppers. This is your chance to contribute to scalable payments experiences with modern frontend tech.

Responsibilities

• Create intuitive, robust, and reusable user interfaces using Vanilla JS
• Build cross platform, cross browser, responsive HTML5 and CSS3
• Engage in the entire product development cycle to understand business objectives and user goals
• Produce high quality solutions that will enhance or simplify existing processes
• Work with designers to promote brand and interface guidelines
• Encourage the use of best practices and workflows throughout the organization
• Contribute to team discussions and stand-ups
• Mentor Junior Team members

Key requirements

• Excellent JavaScript (Vanilla)
• Familiarity with some JS frameworks (e.g. Angular, Backbone)
• Complete understanding of the full web stack
• Knowledge of CSS preprocessors (SASS, LESS) and HTML5
• Knowledge of server side languages (e.g. PHP, NodeJS)
• Knowledge of client/server testing frameworks (Mocha, Jasmine, JUnit)
• English language proficiency and JavaScript familiarity

• Agile mindset
• Collaborative/team-oriented
• Strong communication
• Vanilla JavaScript
• JS frameworks (Angular, Backbone)
• HTML5/CSS3

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