React Developer

Templeton and Partners; Greater London; Hybrid; GBP 39,000 - 79,000; Full time

Benefits offered by this job

Hybrid work arrangement

Contract role

Job summary

Templeton and Partners is seeking a frontend expert to build multi-platform applications across Europe. You will develop using React.js, JavaScript/TypeScript, and Redux, while optimizing performance across devices.

You will architect features from planning to release, delivering elegant, maintainable code within timelines and collaborating with analysts and business partners. Ideal candidates will mentor peers and champion best practices in software development.

Qualifications

• Strong grasp of software design principles and the ability to provide constructive, objective feedback.
• Experience in front-end development using ReactJS, JavaScript, and/or TypeScript.
• Experience writing tests with libraries such as Jest, Cypress, or similar.
• Ability to create and maintain reliable, reusable libraries.
• Ability to tackle complex technical challenges with creativity and precision.
• Bonus: experience in video streaming or embedded systems.

Responsibilities

• Build and support multi-platform applications used across Europe.
• Develop front-end applications using React.js, JavaScript/TypeScript, and Redux.
• Optimize performance across a variety of devices to ensure consistent, high-quality functionality.
• Architect and deliver new features from planning to release.
• Craft elegant, maintainable solutions while meeting delivery timelines.
• Collaborate with analysts and business partners to define and meet project requirements.
• Mentor and inspire peers by championing best practices in software development.

Skills

Software design principles

ReactJS

JavaScript

TypeScript

Testing (Jest/Cypress)

Reusable libraries

Problem solving

Video streaming

Embedded systems

Tools

Cypress

Jest

React

Redux

TypeScript

JavaScript

Video Streaming

Embedded

Job description

Salary: £39,000 - 79,000 per year

Requirements:

• Strong grasp of software design principles and the ability to provide constructive, objective feedback
• Experience in front-end development using ReactJS, JavaScript, and/or TypeScript
• Experience writing tests with libraries such as Jest, Cypress, or similar
• Ability to create and maintain reliable, reusable libraries
• Ability to tackle complex technical challenges with creativity and precision
• Bonus: experience in video streaming or embedded systems

Responsibilities:

• Build and support multi-platform applications used across Europe
• Develop front-end applications using React.js, JavaScript/TypeScript, and Redux
• Optimize performance across a variety of devices to ensure consistent, high-quality functionality
• Architect and deliver new features from planning to release
• Craft elegant, maintainable solutions while meeting delivery timelines
• Collaborate with analysts and business partners to define and meet project requirements
• Mentor and inspire peers by championing best practices in software development

Technologies:

• Architect
• Cypress
• Embedded
• Support
• JavaScript
• Jest
• React
• Redux
• TypeScript
• Video Streaming

More:

We are a leading Media and Telecommunications Technology company creating innovative, scalable solutions that power exceptional customer experiences across multiple platforms. We offer a workplace where you can proudly be yourself, innovate boldly, and thrive in an inclusive and exciting culture. You will join a highly collaborative development team working on high-impact projects across consoles, SMART TVs, and desktops, building cutting-edge applications that delight users and set industry benchmarks. This role is based in Central London with a hybrid arrangement of 2 days per week. The position is a contract role with a salary of 550 to 575 GBP per day.

last updated 36 week of 2026