Optimizely Developer

Salary: £50,000 - 60,000 per year

Requirements:

• Commercial experience with Optimizely CMS, Episerver, or Optimizely DXP
• Strong C# and .NET development background
• Experience with ASP.NET Core, MVC, and REST APIs
• Knowledge of HTML, CSS, JavaScript, and responsive web development
• Understanding of CI/CD, source control, and software development best practices
• Strong problem-solving and stakeholder communication skills

Responsibilities:

• Design, develop, and maintain websites and applications using Optimizely CMS
• Develop scalable solutions using C#, .NET, ASP.NET Core, and SQL Server
• Build integrations with third-party APIs, enterprise systems, and cloud services
• Participate in technical design, estimation, and solution architecture discussions
• Support testing, deployments, documentation, and ongoing platform enhancements

Technologies:

• ASP.NET
• C#
• CI/CD
• Cloud
• CMS
• CSS
• DXP
• Support
• JavaScript
• MVC
• REST
• SQL
• Web
• Azure
• Umbraco

More:

We are an award-winning technology consultancy based in Spalding, Lincolnshire, delivering innovative software solutions to organisations across the UK. This is an excellent opportunity to join a growing digital transformation consultancy working on enterprise-level websites, cutting-edge digital platforms, and customer experience solutions for a diverse portfolio of clients. You will collaborate with Business Analysts, Designers, Project Managers, and fellow Developers while further developing your expertise with modern Microsoft technologies. The role offers a salary of £50,000 to £60,000, plus holiday and pension.

last updated 36 week of 2026