Senior web developer jobs
Using Anonymous Recruitment
This organisation is using Anonymous Recruitment to reduce bias in the first stages of the hiring process. Submit your application as normal and our system will anonymise it for you. Your personal information will be hidden until the recruiter contacts you.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
Location: Hybrid – 2 days per week in our Kingston office (KT2)
About Us
We’re the team behind CharityJob, the UK’s largest and most specialised job board for the charity and not-for-profit sector. For over 20 years, we’ve helped Charity organisations recruit passionate professionals who make a real difference. As we continue to enhance our platform and expand our capabilities, we’re looking for a talented Senior .NET Web Developer to join us.
The Role
We are seeking a highly skilled and experienced Senior .NET Developer to join our dynamic team. As a Senior .NET Developer, you will play a crucial role in the development and enhancement of our websites, CharityJob and Charity Connect. As an integral part of our team you will work very closely with us through daily standups, sprint planning meetings, and many discussions on Teams video calls to ensure the successful delivery of our projects. You will also collaborate closely with our product and QA teams to ensure the highest quality of our deliverables.
We’re seeking a developer with strong .NET and Azure expertise, along with solid front-end skills in HTML, CSS, JavaScript and ReactJS.
Key Responsibilities
- Develop, test and maintain features for Charityjob using .NET 9 and SQL Server.
- Work with Microsoft Azure services, including Azure SQL, Blob Storage, and Azure Cognitive Search.
- Collaborate daily via Microsoft Teams with Product Managers, QA, and fellow developers.
- Participate fully in Scrum ceremonies, including sprint planning, reviews, and retrospectives.
- Contribute to front-end development using HTML, CSS, JavaScript and occasionally ReactJS.
- Write clean, maintainable, well-documented code with an emphasis on performance and scalability.
- Offer technical input on architecture and best practices, and support less experienced developers.
Requirements
- 5+ years of professional experience in .NET web development (ideally .NET Core / .NET 8 or 9).
- Strong knowledge of SQL Server and experience designing relational databases.
- Hands-on experience with Microsoft Azure (SQL, Storage, Search, etc.).
- Front-end development skills in JavaScript, HTML, CSS, and ReactJS.
- Excellent written and spoken English
- Experience working in a Scrum/Agile setting.
Desirable
- Experience with CI/CD using Azure DevOps.
- Familiarity with automated testing tools and practices.
- Prior experience working on high-traffic websites or job boards.
What We Offer
- Competitive salary £70 – 80k depending on experience
- 25 days annual leave (excluding bank holidays)
- Hybrid working (2 days in office, 3 days from home per week)
- Generous employer pension contribution
- We let our teammates invest time to learn new skills to apply to their work.
- An open and democratic work culture where everyone can contribute, learn and teach.
- Working hours 9am to 5.30pm reducing to 9am to 5pm during August & December
How to Apply: If you are passionate about technology and want to contribute to a project that has a positive impact, we would love to hear from you. Please send your CV/resume and a cover letter detailing your relevant experience
We help charities find people who share their purpose, faster, easier and fairly.





The client requests no contact from agencies or media sales.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
Developer (Full-stack)
Permanent, Full-time, Hybrid working
This role is based in the UK, in one of our UK offices: Cardiff, Edinburgh, London, or Warrington
You will be required to attend the office for a minimum of 2 days per week with the option to work remotely for the remaining 3 days.
Salary: London: £58,475 per year (including London allowance), Cardiff, Edinburgh, or Warrington: £53,593 per year
Early applications are strongly encouraged as interview will be scheduled on an ongoing basis. We reserve the right to close the advert before the advertised closing date.
About us
Christian Aid exists to create a world where everyone can live a full life, free from poverty. We are a global movement of people, churches and local organisations who passionately champion dignity, equality and justice worldwide. We are the changemakers, the peacemakers, the mighty of heart.
We’re committed to building a diverse and inclusive workplace, and recognise the value this brings in forming strong, creative and high performing teams. We welcome applications from all sections of the community, and from those with experience from outside of the voluntary sector. And no, you don’t have to be Christian to work here – we encourage people of all faiths and none to apply. We just ask that everyone lives out our values of dignity, equality, justice and love. We value a good work-life balance, so we’re open to part-time and flexible working. We also offer hybrid working for our office-based colleagues and the option of being a homeworker for most of our roles too.
About the role
The Senior Developer (Full-stack) plays a key role in developing and enhancing user-centric digital products at Christian Aid. This position focuses on delivering high-quality front-end (70%) and back-end (30%) solutions on the Drupal CMS, ensuring seamless and intuitive user experiences.
Working closely with the Technical Lead, you’ll address complex challenges identified by stakeholders and user feedback, providing strategic direction and innovative solutions. This role is crucial to the success of our digital fundraising initiatives, requiring a blend of technical expertise, creativity, and strategic thinking.
Your responsibilities include developing and maintaining digital products, ensuring they meet user needs, adhering to accessibility standards, and maintaining brand integrity. Your work will be instrumental in creating engaging, user-friendly experiences that align with our organisational goals.
About you
You have extensive experience in front-end development, complemented by a solid understanding of back-end technologies. Your passion lies in creating products that prioritise user experience, and you excel at crafting intuitive, visually engaging interfaces. As a strong communicator, you can effectively translate technical concepts for both technical and non-technical stakeholders.
You’re a forward-thinking developer who embraces new technologies and methodologies, staying up-to-date with industry trends and continually seeking to enhance your skills. You’re a proactive problem solver, adept at navigating complex technical challenges and finding innovative solutions that align with business goals and user needs. Your user-centric approach ensures that the products you develop not only meet but exceed expectations, delivering exceptional digital experiences.
Further information
At Christian Aid we strive to be an inclusive and diverse employer and recognise the value that this brings in helping to build strong, creative and high performing teams.
We are actively encouraging racialised minorities, LGBTQ+, people with disabilities, returning parents or carers who are re-entering work after a career break, people with caring responsibilities, people from low socioeconomic backgrounds, women, and older workers to apply. This is because these groups are under-represented within our teams, especially at senior level, and we recognise and value the contributions members of these groups make to strong, creative and high performing teams.
We have a strong Christian ethos and we encourage applications from all faiths. Applicants will be expected to demonstrate an understanding of and sympathy with Christian Aid’s faith identity.
All successful candidates will require a DBS/police check appropriate to the role and location and a Counter Terrorism Sanction check as part of your clearance for commencing your role with us. We also participate in the Inter Agency Misconduct Disclosure Scheme. In line with this Scheme, we will request information as part of the referencing process from job applicants’ previous employers about any findings of sexual exploitation, sexual abuse and/or sexual harassment during employment, or incidents under investigation when the applicant left employment. By submitting an application, the job applicant confirms their understanding of these recruitment procedures.
This role requires applicants to have the right to live and work in the country where this position is based and undertake the role that you have been offered. If you are successful and we make you an offer for the role, we will be required to conduct a right to work check on your immigration status in the UK. We will contact you regarding the documentation you will need to provide to evidence this.
You can expect a wide range of rewards and benefits, including a generous holiday allowance, a season ticket loan, and flexibility that will ensure you enjoy a good work/life balance.
The client requests no contact from agencies or media sales.
Job purpose:
The post holder will support the Digital Content Manager in implementing the Association’s digital strategy. They will create web content that is user focused, accessible and optimised for search engines. They will maintain a content schedule, coordinating activities across the organisation and will build relationships with a variety of subject matter experts. They will support the Digital Content Manager in managing the Association’s digital channels.
The postholder will play a key role in supporting the management of the Association’s digital campaigns and tracking and reporting on digital campaigns to guide improvements. They will create and edit digital designs for use on web, social media and email platforms and be responsible for working with colleagues across the Association to provide digital insight and training.
This role is based at our head office at 21 Portland Place, London. We offer a hybrid working arrangement with a minimum of 2 days in the office per week.
Key Responsibilities:
Digital
- Support the Digital Content Manager to review, develop and update the Association’s current website, and take a key role in the project to work on development of a new website.
- Support the management of the online community forum.
- Support the management of the Association app and any additional projects undertaken to further develop it.
- Act as a contact point with support agencies to swiftly resolve issues and to follow up developments.
Communications and social media
- Write and collate (including copyediting and proofreading where necessary) high quality, engaging content in line with agreed content priorities.
- Ensure content follows the Association’s brand guidelines, tone of voice and style guide.
- Work with colleagues to prepare, send and report on email campaigns on their behalf.
- Manage the Association’s social media presence, with the aim of reaching an increasingly broad audience.
- Create and edit digital designs for use on web, social media and email platforms, including filming and editing simple videos.
- Coordinate a digital content schedule across all channels for the organisation.
- Keep abreast of the latest innovations in digital communications and make suggestions for new ways of promoting the Association work and messages online.
Reporting
- Analyse campaigns and translate anecdotal or qualitative data into recommendations and plans for revising social media, content marketing, SEO and social advertising campaigns.
General responsibilities:
- Promote the benefits and impact of our digital communications internally.
- Understand and support the vision, mission and aims of the Association.
- Provide cover and represent at meetings as required.
- Contribute to team meetings and wider organisational priorities.
- Maintain and improve own competencies through continuous professional development.
- Support and promote the Association’s commitment to diversity and equality of opportunity in the workplace.
- Continually seek to improve processes and ways of working to support the work of the Association.
This job description is intended to reflect the main duties and responsibilities of the post and is not an exhaustive list of duties. The post holder may be required to undertake other duties which are commensurate with the role.
Person specification
Skills, knowledge and experience
Essential
- Proven experience in a digital communications role
- Proven experience of using website content management systems (working knowledge of the DNN platform is desirable), including writing, preparing and uploading content, maintaining the backend and working with developers to develop functionality and solve technical issues
- In-depth knowledge and understanding of social media platforms and how each platform can be deployed in different scenarios
- Excellent attention to detail
- Extensive experience in online copywriting and publishing
- Ability to work under pressure and to tight deadlines
- Demonstrable experience of developing and maintaining effective relationships with key stakeholders
- Demonstrable experience of supporting colleagues with digital communications activities, either through coaching/training or assisting with particular projects
- Excellent written and communications skills and the ability to articulate complex situations to non-technical colleagues
Desirable
- Experience in a charity or similar membership organisation
- Experience of Adobe Illustrator, Photoshop and InDesign desirable
- Experience of CRM systems desirable (preferably MS Dynamics)
- Knowledge of Google Analytics and social media analytics tools
The client requests no contact from agencies or media sales.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
An exciting opportunity has arisen for a Marketing and Communications Administrator to join the Marketing and Communications Team . Your role is to provide high quality administrative support to the Marketing and Communications team and the wider Fundraising, Communications and Retail Directorate.
This role is not open to sponsorship.
Role Requirements
- Dealing with incoming enquiries from across the organisation and externally to signpost to the right team in an efficient way.
- Point of contact for clinical administrators attending meetings, feeding back to marcomms team on activities and helping to keep lines of communication open between teams.
- Providing cover on press inbox if needed.
- Working with the team to create and send our weekly news round up.
- Facilitating the local induction and training of new staff to support new starters to feel welcomed, achieve compliance, and get up to speed in their roles.
- Arranging booking of regular Marketing and Communications team meetings.
- Maintaining the team sharepoint site.
- Supporting the team with planning and helping to monitor tasks that come in.
- Supporting the Digital Manager with managing tickets and enquiries to our web developers.
- Supporting the Marketing and Communications Officer to manage the collateral review and management process and assist with archiving.
- Assisting with intranet updates.
- Fulfilling printing and laminating requests.
- Creating posters and templates for retail.
- Creating resources for events eg name tags, signage.
Interview Date: TBC
Terms and Conditions
Strictly no agencies, please.
About Us
The Children’s Trust is the UK’s leading charity for children with acquired brain injury, providing expert rehabilitation, education, therapy, and care at our national specialist centre in Tadworth, and to children and their families across the UK, via our Brain Injury Community Service.
Boasting a beautiful 24-acre site in Surrey, we are located just outside of London, close to the M25 (accessible via Junction 8, A217 to Tadworth) and easily accessible via National Rail, by way of: Clapham Junction, Sutton, and Epsom.
Staff Benefits
The work we do is highly rewarding, and in addition to an attractive salary, we offer a valuable range of benefits, including our staff flexible benefits platform, on-site nursery, free eye tests, enhanced Maternity and Paternity Pay, time out days for those experiencing menopause symptoms and time off for gender reassignment.
We also offer additional annual leave days for those with long service, with entitlements ranging from 35 to 41 days (including bank holidays) depending on your length of service.
Other benefits include free on-site parking; a staff shuttle service from Epsom and Sutton train stations to Tadworth Court, subsidised cafeteria, on-site staff accommodation (subject to availability), the ability to retain your NHS pension (where applicable), Teacher’s pension (where applicable) or the opportunity to join an alternative scheme, and the opportunity to develop your career in a supportive and collaborative environment.
Rehabilitation of Offenders
Many roles at The Children’s Trust are exempt from the provisions of Section 4 (2) of the Rehabilitation of Offenders Act 1974, by virtue of the Rehabilitation of Offenders Act 1974 (Exceptions) Order 1975 (as amended in 2013 and 2020) and as such, are subject to an Enhanced DBS check. Successful applicants will be required to complete an Enhanced Disclosure & Barring Service (DBS) check, which will disclose all unspent convictions and adult cautions and any spent convictions or adult cautions that would not be protected. The exceptions to this are our retail roles within The Children’s Trust shops, which are subject to Basic DBS checks which will disclose unspent convictions or adult cautions.
Equal Opportunity Employer
To help us achieve our ambition to give children and young people with brain injury and neurodisability the opportunity to live the best life possible, we want to accurately reflect the UK’s diverse population. We want equity, diversity, and inclusion to be at the heart of everything we do, and our people, services, and culture to reflect the diverse needs of all. Through our diversity and inclusion strategy, we have made a commitment to increase the diversity of our charity and create an inclusive culture. We have networks across the organisation working to ensure that these aims are met - including an LGBTQIA2S+ group, Ethnic Diversity Group, and Spark – our broad EDI group. Read more about our EDI work here. We welcome applications from all who share our ambition regardless of background. We will strive to ensure that any reasonable adjustments are made in respect of interview and working arrangements.
Online Searches
In accordance with statutory safeguarding and child protection guidance, online searches will be conducted for shortlisted candidates before interview. The online searches will be conducted by a person who is independent of the interview and selection process and will focus on relevant information returned via searches of the candidate’s name (and variations thereof). Social media searches will be limited to professional platforms such as LinkedIn. Any concerns relating to suitability for work with children and young people will be forwarded to the interview panel, for discussion during the interview.
The client requests no contact from agencies or media sales.
Digital Learning Lead – UX / UI
Salary: £40,000 per annum
Contract: Fixed term until April 2027
Location: London (EC1M) with hybrid working (1–2 days per week in office)
Hours: Full time (35 hours per week)
Closing Date: 28 September 2025, 5:00 PM
Interview Dates:
-
First Stage (online): 14–15 October 2025
-
Second Stage (in person): 22 October 2025
Use your UX/UI and digital learning expertise to shape the future of technical education.
At WorldSkills UK, we believe in the power of skills to change lives, boost the economy, and raise the prestige of technical and vocational education. We’re looking for a Digital Learning Lead – UX/UI to play a pivotal role in developing and improving the Learning Lab, our online platform for educators and trainers across the UK’s technical and vocational education sector.
This is an exciting opportunity for a creative, user-focused digital learning expert who’s passionate about supporting educators and driving up standards in teaching and training.
Key Responsibilities
-
Lead the design and development of the Learning Lab, ensuring an intuitive, engaging, and accessible user experience.
-
Own and optimise the educator journey from first visit to repeat engagement using data, feedback, and testing.
-
Collaborate with internal teams and external partners to develop new features and improve platform functionality.
-
Apply strong UX/UI design skills to deliver impactful, user-centred digital solutions.
-
Manage platform projects, budgets, vendors, and reporting processes.
-
Promote high standards in design, accessibility, and inclusivity across the platform.
What We Offer
-
Salary of £40,000 per annum
-
Hybrid working (with 1–2 days in our London office)
-
25 days annual leave (plus bank holidays), rising with service
-
6% employer pension contribution (with 3% employee contribution)
-
Healthcare cash plan & life insurance (3x salary)
-
A flexible and supportive working culture
How to Apply
-
Your CV (Word format with identifying details removed)
-
A supporting statement explaining your suitability for the role
-
A separate document with your contact details and confirmation of your right to work in the UK
-
A digital portfolio (PowerPoint or PDF, max 5 slides / 10MB) showcasing your UX/UI work and approach
The client requests no contact from agencies or media sales.