Application developer jobs in CheltenhamCrear alertas

Mentorship: Guide and support Junior Developers, fostering their growth and development. You will guide the design, development, and maintenance of our cloud‑based applications while mentoring junior and mid‑level developers. Team Leadership: Guide and mentor junior and mid‑level developers, f

Recruiter: Krystle James Career Grade: E Internal Closing Date: 06/01/2026 Due to the sensitive nature of this role, you will be required to undergo DV (Developed Vetting) level Security Clearance ( . 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. The Software Engineering Professional supports the execution of the software engineering strategy and roadmap that supports BT's commercial strategy through cross functional project and technical delivery and the participation of a team that pursues innovation as well as engineering excellence. 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. This job role can be based in Cheltenham or Manchester. Onsite (5 days office based). Monday-Friday 9am-5pm. You will need to be eligible to obtain DV Security Clearance before starting this role. You will need to have lived in the UK for 10+ years to be eligible. • Supports the design and development of software solutions in accordance with the wider architecture and security standards, • Maintains systems by monitoring and correcting software defects, • Supports the implementation and maintenance of high-quality tools and automation processes to support continuous delivery and developer productivity, • Writes, tests and reviews code, refining and rewriting as necessary under supervision and communicates to engineering professionals and colleagues involved in the project, • Software Testing, • Application Development, • Software Development Lifecycle, • Experience in Automation, • Attention to detail, • The various phases of the software test lifecycle such as FAT, SAT, UAT, Integration, • Different test techniques such as black box, white box, soak, performance, • TDD/BDD, • Dev-Ops, • Continuous Integration (CI) and Continuous Deployment (CD), • Evidence of testing on multiple platforms such as Linux and Windows and within different languages – Python, Ansible, Mongo, XML, VB, Java, C#, .Net, HTML, AngularJS, JSON, C++, SQL/MySQL/NoSQL, Mongo, Git, Docker, Kubernetes, • API, Stub and Harness Testing, • Competitive salary, • 10% on target bonus (Depending on country based), • BT Pension scheme, minimum 5% Employee contribution, BT contribution 10%, • On-call allowance (Depending on the requirements of the role), • 25 days annual leave (not including bank holidays), increasing with service, • Huge range of flexible benefits including cycle to work, healthcare, season ticket loan, • World-class training and development opportunities, • From January 2025, equal family leave: receive 18 weeks at full pay, 8 weeks at half pay and 26 weeks at the statutory rate. It’s for all parents, no matter how your family is made up., • Enhanced women’s health support: including help with menopause symptoms, cancer screenings, period care and more., • 24/7 private virtual GP appointments for UK colleagues, • 2 weeks paid carer’s leave, • World-class training and development opportunities, • Option to join BT Shares Saving schemes., • Discounted broadband, mobile and TV packages, • Access to 100’s of retail discounts including the BT shop #LI-Hybrid #LI-Onsite #LI-Remote 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. A FEW POINTS TO NOTE: Although these roles are listed as full-time, if you’re a job share partnership, work reduced hours, or any other way of working flexibly, please still get in touch. We will also offer reasonable adjustments for the selection process if required, so please do not hesitate to inform us. DON'T MEET EVERY SINGLE REQUIREMENT? Studies have shown that women and people who are disabled, LGBTQ+, neurodiverse or from ethnic minority backgrounds are less likely to apply for jobs unless they meet every single qualification and criteria. We're committed to building a diverse, inclusive, and authentic workplace where everyone can be their best, so if you're excited about this role but your past experience doesn't align perfectly with every requirement on the Job Description, please apply anyway - you may just be the right candidate for this or other roles in our wider team.

As an equal opportunities’ employer, we welcome applications from individuals of all backgrounds. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to lif

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