Senior Drupal Developer - 6 Months Fixed Term

Closing date: 1 November 2025, 12:00 GMT+0000
About One Young World
We exist to develop young leaders who are taking action to solve the world’s big challenges. Our vision is a world where leaders with integrity are empowered to build a fair, sustainable future for all. We achieve this by:

 
  • Inspiring young leaders to increase their impact
  • Building young leaders’ expertise and capacity to act
  • Elevating young leaders’ profiles locally and globally
     
It all begins with our annual Summit - the beating heart of what we are about. For young leaders, this is the landmark event of the year. It is a chance for the individuals responsible for shaping the future of our world, to come together to confront the biggest challenges facing humanity. The Summit is the ultimate place to be inspired, share, learn, and connect.
 
But the Summit is not just a life-changing four-day experience, it is just the start of every attendee’s journey with us. Every leader who attends leaves the Summit as a One Young World Ambassador and a valued member of our global community. This is a lifelong membership to one of the most incredible networks in the world.
 
Our global Community is a community like no other. When we say global, that’s exactly what we mean. It comprises 17,000+ young leaders, partners, and supporters from over 196 countries, spanning every sector and industry. It is comprised of activists, humanitarians, world-leaders, business-leaders, thought-leaders, entrepreneurs, politicians, and innovators.
 
We partner with 180+ global businesses, NGOs, and educational institutions. Leading companies from every sector make One Young World an integral part of their global talent development, retention, and attraction. They also sponsor and support delegations of fully-funded scholars who are selected for demonstrating outstanding leadership and track records of impact in creating a fair, sustainable future for all.
 
Every year, we produce an Impact Report to analyse and summarise the social impact of our programmes and our Community. 
 
Equal Opportunities Statement
At One Young World, we don’t just accept differences — we celebrate it, we support it, and we flourish with it for the benefit of our employees, our Summit, and our community. One Young World is proud to be an equal opportunity workplace and are committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better our work will be.
 
What your colleagues say:
“As someone who enjoys working in an international working environment towards a higher purpose, One Young World is an ideal place to work. It is more than a job - working at One Young World also gives us all the opportunity to continuously learn and build a network of incredible change-makers from around the globe.”
 
“Working in such a purpose driven environment means that you become a more productive version of yourself. The team is so knowledgeable and supportive everyone wants to push themselves harder in order to achieve the best results. Knowing that we are changing the lives of people around the world makes it even more rewarding.”
 
“Our internationally diverse team means that everyone brings different experiences to the working environment which is very passionate whilst also being relaxed and friendly!”

 
Benefits:
- Staff are contracted to work a 37.5 hour week (Monday-Friday) office based, however for nine months of the year (outside of the three months leading up to One Young World’s annual Summit) the organisation operates a “Flexible Fridays” policy - provides flexibility to employees on a Friday assuming there are no urgent matters that require their attention.
- Private medical insurance which includes physiotherapy, dental, eye care and mental health support
- NEST company pension scheme
- Help with commuting - we have a cycle to work scheme and season ticket loans
- Travel to events as necessary
- Regular opportunities to access paid-for training and professional development such as courses and qualifications
Central London location
- A very sociable team – we have a casual after-work social on Thursdays as well as Christmas, Summer and post-Summit parties
- One Young World takes part in a huge variety of events that team members can attend. Previous international opportunities have included Cannes Lions and the UN ECOSOC Forum and local opportunities have included Student Pride and the Open Iftar Project
- An unparalleled network of changemakers around the world
- The opportunity to be inspired every week by young leaders

Main responsibilities:
  • Support the Digital team by creating and maintaining dynamic web-based systems using Drupal
  • Craft digital solutions from technical specifications and client briefs
  • Collaborate with the Development team and provide feedback through peer-to-peer code reviews
  • Provide consultancy and innovative solutions to briefs
  • Provide training and support to in-house content editors
  • Be aware of new technologies and concepts that will benefit the department
  • Use your experience and knowledge to guide and develop best practice, and improve efficiency and quality
  • Support the apprentices in their learning and the completion of their portfolio
 
This list is not exhaustive and you will be expected to work flexibly and undertake other such duties from time to time as required.

What you will bring:
  • Have demonstrable previous commercial experience in a Drupal focussed role
  • Be Experienced in the backend development of Drupal websites including custom module and themes
  • Have experience with Web Services using both JSON & REST APIs
  • Have experience in designing/creating CMS based websites that work for both users and website admins
  • Have used component led design with knowledge of Storybook being beneficial
  • Writing clean, testable, reusable and well documented code
  • Have used tools such as Git/Gitlab for continuous development
  • Have built accessible digital products compliant with WCAG2.1 AA
  • Drive to contribute to product design and strategy
  • Have excellent written and verbal communication skills
  • Be fluent in English
  • Have the legal right to work in the UK
 
Desirable skills include:
  • Experience with Salesforce or other CRM platforms