Senior ReactJS Developer

• As a Senior React Developer on our team, you'll play a crucial role in planning and developing security solutions. Your contributions will help with the migration to enhanced cloud services and support the maintenance of security and storage services. You'll collaborate with a talented software team to deliver innovative products designed to offer superior protection against cyber threats.

Technologies:

• Babel
• Cloud
• CSS
• Support
• JavaScript
• Jest
• LESS
• Mocha
• React
• SCSS
• Security
• TypeScript
• Webpack
• API

More:

We are an award-winning leader in the field of cyber security, dedicated to building a safer digital world for everyone. In 2023, cybercrime cost UK businesses an estimated £21 billion, with the average value of cybercrime in the UK just over £10,000. Our mission is to provide robust solutions that protect personal finances and small businesses alike.

• Proficient in HTML, CSS, TypeScript, and JavaScript
• Strong experience with React and the JavaScript object model
• Familiar with JavaScript preprocessors such as Webpack, Rollup, and Babel
• Knowledge of SCSS/LESS
• Experience with performance testing frameworks like Mocha and Jest

We offer a competitive salary in the range of £40,000 to £60,000, along with an array of fantastic financial and lifestyle benefits, including free access to a local gym, an onsite chef providing free cooked breakfast and lunch, childcare vouchers, a cycle-to-work scheme, pension, BUPA healthcare, and investment in your training and personal development.

At our company, you will gain exposure to new technologies, enjoy career progression opportunities, and experience a great working environment with a talented team. We look forward to conducting interviews within the next couple of weeks.

last updated 5 week of 2026