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# Senior Front End D3 Javascript Software Engineer - Holborn (IT)

- **Company:** Nexus
- **Location:** London, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** HTML, JavaScript (Programming Language), Automation of Tests, Cascading Style Sheets (CSS), Continuous Integration, D3.Js, Data Visualization, Document Object Model, Object-Oriented Software Development, JSON Web Token, Web Applications, ReactJS, Delivery Pipeline, Webpack, Npm(Software), Front End Software Development, React Redux, Restful APIs, Software Version Control
- **Published:** September 25, 2026
- **Apply:** https://www.adzuna.co.uk/jobs/details/5897281858

## About the Role

Exceptional track record in delivering quality front end engineering solutions.

A thorough understanding of React.js and its core principles and workflows (such as Flux or Redux)

Data visualisation experience, including with D3.js

Experience with continuous integration, test automation, and monitoring

You must have the following skills:

Strong proficiency in JavaScript, CSS, HTML including DOM manipulation and the JavaScript object model

Familiarity with RESTful APIs

Knowledge of modern authorization mechanisms, such as JSON Web Token

Familiarity with modern front-end build pipelines and tools

Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

Familiarity with code versioning tools

## Description

Our Client wants to recruit a Senior Front End Software Developer with at least 7 to 10 years expertise of working with D3 React and Javascript.

You will be involved with creating sophisticated, robust and easy to use web apps whilst working in a close-knit team who solve complex problems, together.

The Client works with very latest cutting edge Front End Technologies.

You will be working to create data-heavy applications for the Company?s principle client, a major management consultancy undergoing a large-scale digital transformation.

Responsibilities

Delivering pixel-perfect, high-quality code in a timely manner.

Creating easy to use, easy to understand applications

Participate in technical discussions with technical leads and within your team.


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