Senior Umbraco Developer

You'll work on building and maintaining Umbraco websites and applications, developing custom functionality and integrations, and collaborating with project teams to deliver high-quality digital experiences.

You'll also contribute to development best practices, technical discussions, and the ongoing evolution of our platforms and processes., * Developing and maintaining Umbraco websites and applications

• Building custom integrations, APIs, and backoffice functionality
• Working with modern Umbraco and headless architectures, including the Umbraco Content Delivery API
• Supporting Umbraco upgrades and platform enhancements
• Collaborating with multidisciplinary teams across the agency
• Supporting code quality, testing, and development best practices
• Using modern development tooling and AI-assisted workflows where appropriate

Do you have experience in ASP.NET?, * Strong commercial experience with Umbraco CMS

• Excellent knowledge of C#, .NET, and ASP.NET Core
• Experience with modern Umbraco versions
• Experience developing custom Umbraco solutions
• Strong front-end awareness including HTML, CSS, and JavaScript

Desirable

• Engagement with the Umbraco community through events, packages, forums, or open-source contributions
• Experience with Umbraco upgrades and migrations
• Experience with headless CMS and the Umbraco Content Delivery API
• Experience working with Umbraco Cloud
• Experience integrating platforms such as Salesforce
• Knowledge of Umbraco Forms and custom property editors
• Experience with Azure services and Azure DevOps
• Experience with React or Vue
• Experience working with other CMS platforms such as Optimizely
• Interest in AI technologies, integrations, or modern development workflows, * .NET: 3 years (required)
• C#: 3 years (required)
• ASP.NET: 3 years (required)
• Umbraco: 3 years (required)

Pulled from the full job description

• Referral programme
• Sick pay
• Sabbatical
• Company pension
• On-site gym
• Casual dress
• Health & wellbeing programme, The most brilliant part of Fresh Egg is its people - you'll see what we mean as soon as you arrive. People to learn from, caring people and people full of ideas (not to mention they can bake a mean cake). We therefore look after our staff and we're all rewarded with, amongst other things:
• 3pm finish on Fridays
• Input into company goals - we ask for opinions on where the company should be headed
• A structured training programme built around personal development plans and skills gaps
• Enhanced pension contributions, critical illness, and death in service packages
• Regular social events to suit everyone - quiz nights, beer tasting, BBQs and our infamous Christmas party
• Workplace flexibility - we entrust our line managers to work with you and allow flexibility where needed
• Wellbeing support - financial wellness sessions, a wellness guide, employee savings and cycle scheme access, plus activities and an in-office gym
• Enhanced maternity and paternity packages
• A structured induction programme to learn about the different functions across Fresh Egg

See our full benefits on our website and learn more about our culture on our blog., * Casual dress

• Company events
• Company pension
• Cycle to work scheme
• Health & wellbeing programme
• On-site gym
• Referral programme
• Sabbatical
• Sick pay

At Fresh Egg, we don't just embrace diversity, we celebrate it. We're building a team that reflects the world around us and delivers work that surprises and delights. Whatever your background, you'll be welcomed, supported and given fair opportunities to grow, thrive and make a real impact. Different perspectives power our creativity, and inclusion is how we show up for our team, our clients and each other, every day.