Senior Frontend Developer (React, Redux, Node JS, GraphQL)

Job Description

As a Frontend / Web Software Engineer you'll be working in an agile team of industry leading engineers upon Tesco's customer facing web applications. Working with Product Managers, you will be responsible for the future direction of the products that we build, solving problems and developing new features through quality, scalable, performant and maintainable technical solutions. The solutions that you will be responsible for will have a global reach, impacting millions of customers.

You'll be a passionate, pragmatic Frontend / Web Software Engineer with an inquisitive mind who is motivated to make change for the better and most importantly put our customer first. You'll enjoy working as part of a team and be a keen problem solver. Comfortable with modern engineering practices and web development tooling and technologies you'll use innovation to improve the customer experience and efficiency of engineering teams.

Some of the tech we are using at scale: ES6, React, Redux, React-router, Node, Angular, Less, Styled-components Webpack, , Cloud Infrastructure, Docker

Candidate Description

We are looking for people who have a passion for Technology. You will likely have made open source contributions and have a Github account. You will demonstrate experience of different platforms and technologies. We expect to see some or all of the following:

• Best-practices regarding all aspects of web development including design, semantic HTML mark-up, CSS, JavaScript and related technologies

• Exposure to a variety of JavaScript frameworks and libraries such as: React, Redux, Webpack React-Router and testing with Jest, Jasmine, Enzyme, Mocha.

• Experience of using to create high traffic websites using , Sails, Koa or similar

• Experience in bringing multiple viewport responsive and adaptive web designs to life

• Awareness and practice of UI performance best practices

• Understanding and exposure to integrating REST API endpoints

• Strong experience and understanding of industry standard web accessibility, web design & usability; to support sites cross browser/platform/device

• A desire to write readable, maintainable, modular and extendable code

• Exposure to the DevOps model

• Experience in Lean and Agile environments and understanding of principles behind methodologies such as: BDD, ATDD and TDD