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122

Key worker jobs in newcastle upon tyne, greater london

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Top job
CharityJob, Kingston upon Thames (Hybrid)
£70,000 - £80,000 per year
Your code can make a difference: Join the UK’s #1 charity job board as a Senior .NET Developer
Posted 1 day ago Apply Now
Top job
The Children's Trust, Tadworth, Surrey (On-site)
£60,085 - £66,901 per year
An exciting opportunity has arisen for a Patient Safety, Experience, Risk and Quality Lead, to join our nursing and care team.
Posted 2 days ago
Top job
Single Homeless Project, London (On-site)
Starting at £28,183.49 and rising incrementally to £30,239.20 per annum
Be at the heart of ensuring every colleague has the tools, systems, and support they need to deliver life-changing work.
Posted 6 days ago
Top job
AAFDA, Remote
£26,394 per year FTE
AAFDA is a growing Charity and to meet the demands of this growth, we are looking for exceptional candidates to join our team.
Posted 3 days ago Apply Now
Hospitality Action, London (Hybrid)
£28,000 - £34,000 per year
Seeking a passionate caseworker to join our team and help support hospitality workers and their families facing personal & financial crisis.
Posted 3 days ago Apply Now
YMCA East Surrey, Dorking, Surrey (On-site)
£34,278 - £38,563 per year
Posted 1 week ago
Closing in 6 days
The Chartered Society of Physiotherapy, London (Hybrid)
£34,890 per year
Posted 1 day ago
Closing in 3 days
Daybreak FGC, Bromley (Hybrid)
£36,000 - £39,000 per year FTE
Do you have a progressive, forward-thinking perspective on social care? Ensuring highest quality work for children, young people & families?
Posted 1 week ago Apply Now
Closing in 4 days
Philharmonia Orchestra, London (Hybrid)
£30,000 - £35,000 per year
Posted 1 week ago
Closing in 5 days
The Connection at St. Martin-in-the-Fields, Westminster (Hybrid)
£32,917 per year
Posted 2 weeks ago
Christian Aid, London (On-site)
£53,593 - £58,475 per year (including London allowance if applicable)
Posted 1 week ago
Page 4 of 9
Kingston upon Thames, Greater London (Hybrid)
£70,000 - £80,000 per year
Full-time
Permanent

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!

Job description

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

Posted by
CharityJob View profile Organisation type Non Charity Employer Company size 21 - 50

We help charities find people who share their purpose, faster, easier and fairly.

CharityJob logo Play
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Refreshed on: 24 September 2025
Closing date: 10 October 2025 at 15:31
Tags: IT

The client requests no contact from agencies or media sales.