Senior Web Developer
Digital, West Yorkshire
Senior Web Developer
Digital, West Yorkshire

Who we are:

You'll be joining the 6th largest IT Service Provider, present in more than 50 countries. From our roots in Japan, NTT DATA's mission is to facilitate business change and technology transformation across many industries for a better future for our business, people and community. Some of the projects we have supported include the digitising of The Open golf tournament and applying Formula 1 technology to support medical staff at University Hospitals Leicester.

Everything we do is underpinned by our core values of 'Clients First', 'Teamwork' and 'Foresight' and we achieve these by putting people first.

We support and celebrate our differences and preferences, these are what makes us unique. Some of our initiatives, collectively known as “DO Diversity”, aim to create a space for us to learn and get involved in building a truly diverse environment. Our Culture & Ethnicity Network gives our colleagues a platform to share their various backgrounds; Our NINGEN programme allows the new generation of NTT DATA employees around the world to connect and shape the future of our organisation and the “City Gives Back” allows us to support our local community that has been affected by the COVID-19 pandemic...and much more!

What you'll be doing:

A professional who is an expert in ReactJS / React Native developing user interface components and implementing them will be the primary responsibility.  Expected to have full stack mindset and can implement lightweight GraphQL services that integrate the UI components with the backend.

Focus on collaborative problem solving, quality of design and implementation is crucial.

Final HTML pages with CSS and animation will be a key responsibility.

Translate and Build the designs and Wireframes into high quality responsive UI code.

Design and Build sophisticated and highly scalable apps. 

Always follows a test driven approach with a focus on clean code, refactoring and pairing with less experienced members of the team.

Understanding of different Layouts and ability to develop complex UI with Design Standards.

What you'll need:

Must have's

Relevant experience: 5+ years' experience with frontend single page application development and/or React Native mobile application.

  • Expert with HTML5 & CSS3
  • Proficient with ES6 & Typescript
  • Good understanding of JavaScript, including DOM manipulation and the JavaScript object model
  • Authentication & Authorization mechanisms with OAuth2, JSON Web Token etc.
  • Implemented Internationalization on actual projects.
  • Skilled with NPM.
  • Creating configuration, build, and test scripts for Continuous Integration environments.
  • Expert with different Layouts and ability to develop complex UI with Design Standards
  • Consuming third-party APIs, JSON parsing.
  • Follow the best practices while developing the app and keeping everything structured and well documented.
  • Ensure security guidelines are always followed while developing the app.
  • Versioning tools: Git, SVN, BitBucket



  • Proficient in ReactJS with core Principals and commonly used modules (Material UI, Enzyme, React Virtualized, React DnD etc)
  • Proficient with RESTful API concepts. Design and implementation API’s using NodeJS and common node modules.
  • Proficient with concepts and implementation of GraphQL services using Apollo
  • Good exposure using Cloud DB services Viz. MongoDB, AWS RDS ( MySQL, PostgreSQL), DynamoDB etc.
  • Expert with ReactJS Workflows (FLUX, REDUX etc.)
  • Understanding of tools like Babel, Webpack and linting frameworks.
  • Understanding of reducing bundle size of React application for production.
  • Test frameworks / tools: Jest, Mocha, Chai, Jasmine & Karma, Cypress, Puppeteer

...and finally:

Our team believes in hard work. We celebrate each other's success and are always honest with each other to ensure we grow together. We aim to build a strong professional community where each individual can mentor others, be mentored, and grow professionally through training and support to reach their career goals. Our focus on clients, teamwork and foresight forms our DNA and we are looking for someone who shares and embodies these core values, leading by example.

To support your hard work and dedication, we will offer you the following:

  • 25 days of holidays, with the possibility to buy or sell 5 days within your first month
  • A MacBook or laptop
  • The opportunity, as we grow, to experiment within new industries and technologies in both Private and Public Sectors, including Insurance, Automotive, Financial, Government and more.
  • An online training platform with 3000+ courses, accessible from everywhere, to sharpen your skills
  • Support for training and upskilling
  • Industry leading employer pension contributions
  • …And much more!

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Service Line Manager

Robert Harris
Head of Engineering

Highly experienced applications delivery professional with a track record of delivering high quality solutions for customers above expectations and on-budget. Strong focus on architecture, engineering lifecycle and team development; with a sharp commercial acumen and a clear understanding of the business value of IT and future directions of the industry. Combines a deep appreciation of software engineering and technology with practical experience in applying architecture to strategic transformation.

Leeds City Centre

“Upon joining the NTT DATA UK family, you will experience a culturally diverse organisation living our values of Clients First, Teamwork and Foresight as we partner with our customers every day.

At NTT DATA UK, we are proud to support and invest in our people. We offer a variety of rewarding career paths and opportunities to develop professionally - with access to cutting edge innovation.”

Fernando Apezteguia, CEO, NTT DATA UK

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