About the job
Join a trusted leader in cyber resilience: Immersive One offers unparalleled solutions worldwide.
Be part of a premier team dedicated to building and scaling an industry-leading platform! At Immersive, we empower organizations to stay ahead of cyber threats. If that inspires you, keep reading!
Our mission at Immersive is to enhance and validate your cyber resilience. We simulate real-world threats, challenge your skills, and provide metrics for performance. Our platform is designed to rigorously test your preparedness, helping you refine technical skills and make critical decisions under pressure.
Founded in 2017 in a cargo container in Bristol, UK, Immersive has expanded to over 300 employees globally, secured over £150 million in funding, and has been recognized multiple times as a top workplace.
Are you our next Senior Front-end Engineer?
Join our dynamic UK Engineering team as a Senior Front-end Software Engineer. We value curiosity, problem-solving, and collaborative spirit.
You will report to one of our Engineering Managers and primarily work remotely, contributing significantly to the development of our Immersive One platform. Our team prioritizes determination, innovation, and practical technical solutions. Experience part of our work through our free community offering at CyberMillion.
This role offers an exciting opportunity to shape the future of our groundbreaking product, engaging with our entire system landscape. Our technology stack includes:
Backend: Ruby on Rails, Node.js, and Python
Frontend: React and TypeScript
Testing: Playwright and TypeScript

