Full TimeENEurope
Job Req ID: 58065
Posting Date: 12th May 2026
Function: Security
Location: Cheltenham or Manchster
Salary: Competitive with great benefits
Due to the sensitive nature of this role, you will be required to undergo DV (Developed Vetting) level Security Clearance (https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels/national-security-vetting-clearance-levels). An allowance of £5k per annum may be payable monthly while you hold this DV and continue to work in a role that requires that level of security clearance. The terms of this allowance will be made available if you are successful in being recruited into this role.
Security isn’t always the first thing that comes to mind when you think of BT, but when it comes to keeping everyone safely connected, We Are The Protectors. We deal with thousands of cyber-attacks every day, so that millions of people can safely go about their daily lives and run their businesses. We deliver vital work at scale, with real breadth and impact. We connect for good.
You'll be joining a specialist security team that is a trusted partner to governments worldwide, protecting critical national infrastructure and committed to the safety and security of our nation and global communities. Our mission focused work is innovative, inspiring and technologically challenging in a way that makes every day different and stimulating. We provide the opportunity to work on rare projects, with exciting tools and brilliant people. Everyone has access to unparalleled professional and personal development opportunities and your contribution is always valued.
We are looking for an experienced software engineer to join a new multi-disciplined Engineering building tools to solve Cyber Security problems. We are currently looking for a frontend developer with deep expertise in developing powerful user interfaces using JavaScript, TypeScript, React. You will use CI/CD pipelines and be familiar with applications hosted on Kubernetes. You’ll have experience building resilient systems with metrics and monitoring build throughout the application.
As a Software Engineering Specialist, you will be a hands-on technical expert, working directly with customer to solve their problems. This role demands strong technical acumen, a proactive mindset, and the ability to influence platform improvements through technical excellence. Joining a growing project, you’ll set the technology choices and ensure the team is following best practices.
In this ever-changing environment, you’ll work on interesting and challenging problems, that stretch you and provide the opportunity to use the latest technologies & industry best practices.
User Interface
Software Development
Platform Stability and Reliability
Automation and Efficiency
Team
Tailored benefits make a real difference. That’s why we offer a comprehensive range to support your growth, wellbeing, and everyday life. You can design the package to suit you and your lifestyle. Your core benefits include:
Security is one of the fastest growing parts of our global organisation. We are protecting our networks from more than 6,500 cyber attacks each day, investing over £40m in research each year - and in employing nearly 3,000 people, we’re also the largest private cyber employer in the UK. With incredible opportunities to learn, develop and grow your skills, we’ll invest in you, nurture your potential and shape your future – whatever your background or experience.
In today’s world, safe and secure digital connections have never been more vital. You’ll be joining a global company operating at the forefront of the information age: BT employs 90,000 people in 180 countries. With huge scale, we’re capable of achieving great things, striving to be personal, simple, and brilliant for our customers whilst creating an inclusive working environment where people from all backgrounds can succeed. Play your part. Make a difference. We are the Protectors.
