All our careers in one place
Whatever stage you’re at, there’s a future for you at Three. See for yourself.
Step inside our head office; you’ll feel the creativity and optimism in the air. Every day is an opportunity to outdo yourself in a lively and rewarding environment. Our progression is earned on merit and our people culture is second to none.
Three stores just have a buzz about them. Put simply, they’re fun and social place to work. But they’re also filled with opportunity. If you can keep up with our pace and have a knack for connecting with people, you’ll go far.
Three is a special place to begin your career. Our programmes are carefully designed to give you the bigger picture. And the freedom to fully immerse yourself in our business, social events and the amazing opportunities at Three.
Imagine if a start-up existed within Three, dreaming up more innovative products and network services to surprise and delight our customers. That’s our Business team.
From building ambitious strategies for propositions and pricing to digital transformation, you’ll work alongside our marketing teams and creative services to deliver the best offers for our customers.
Can you ‘walk the walk’ as well as ‘talk the talk’? We’ll trust you to be the voice of Three, communicating the right things to internal stakeholders, business partners and customers, at exactly the right times.
We’re amazed by our finance experts, and more importantly their ability to drive sustainable growth of the business. We have specialists in everything from strategic planning to tax compliance.
The professionals within legal, compliance, regulatory and government affairs make sure we’re in the right relationships with outside parties to grow our business.
People & Property
Our people are instrumental in making Three an incredible place to work. They spot potential, recruit it, nurture it and introduce progressive changes that enable talent to thrive.
Our project management organisation keeps the big strategies and initiatives on track. You’ll believe in high standards, and will have an insatiable desire to perfect the quality of our services.
Our business is investing and evolving to be bigger, better, bolder. Our Tech and Ops team is at the heart of the creativity, making previously unthinkable ideas possible through digital innovation.
Retail Area Managers
At this stage, you’re confident in coaching store managers to be more agile, collaborative and performance driven. You’ll support the Head of Region in rolling out the larger business strategy for Three.
Retail Store Managers
You lead with ideas, you lead the culture. You lead the way, building and developing the talents of an amazing team. You’re committed to making sound commercial decisions and taking your store to new heights.
Retail Assistant Managers
This is when your career really begins to ramp up. Once you’ve proven you can be a role model who gets everyone pulling in the same direction, your management potential is infinite – and this is the first step.
Retail Customer Advisors
A big network doesn’t do things by half measure. We need you to believe in better service. To step up and smash it by convincing customers to feed off your energy and get the best out of our products.
Thanks so much for your interest in our graduate programme. Our range of exciting graduate vacancies are now open, click on the business areas below to find out more and apply.
Our Business function is brand-new, so you can help influence its direction. Think entrepreneurial spirit within a large, successful brand. In this team, you’ll be helping us delight our business customers.
Work with Marketing and Brand professionals and learn how we tell the Three story to customers right across the UK. This is your time to shine by collaborating cross-functionally to bring both digital and physical ideas to life.
Enjoy a three-year programme fuelled by career development. Here, you’ll learn the ins and outs of how financial solutions power our business and influence our growth – all while landing a CIMA or ACCA qualification.
Legal and Regulatory
Join a team which provides the legal and operational backbone of the business. Support with managing our brand, protecting our reputation and advocating Three’s interests.
This is our biggest area at Three. There’s nothing for it other than to throw you in at the deep end and let your passion lead you. Don’t worry, you’ll also be guided by a supportive mentor and collaborate with top experts.
Join the People team who are instrumental in making Three an incredible place to work. You’ll play a part in the design delivery and continuous improvement of our people experiences and initiatives.