Senior Front End D3 Javascript Software Engineer – Holborn

Overview

As a Senior Front End Engineer, you will build sophisticated, data-heavy web applications using D3, React, and modern JavaScript. You’ll join a close-knit team solving complex problems for a major client undergoing digital transformation. Expect cutting-edge frontend tech and an emphasis on high-quality, pixel-perfect code delivered on schedule. You’ll shape user interfaces and data visualization experiences that drive impact in a fast-paced environment.

Responsibilities

• Deliver pixel-perfect, high-quality frontend code on schedule
• Create easy-to-use, maintainable web applications
• Engage in technical discussions with leads and team members

Key requirements

• Exceptional track record in delivering frontend solutions
• Strong React.js knowledge (flux/redux)
• Data visualization experience with D3.js
• CI, test automation and monitoring experience
• JavaScript, CSS, HTML proficiency including DOM manipulation
• RESTful APIs familiarity
• JWT-based authorization knowledge
• Modern frontend build tools (Webpack, Babel, NPM)
• Version control familiarity

• Collaborative mindset
• Effective communicator
• Problem-solving under pressure
• React.js
• D3.js
• JavaScript

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