Senior C# .NET Developer – Identity & Access Management - Up to £65k + 25% bonus
This is predominantly a remote role (with occasional client site visits across the UK)
The Opportunity
We’re hiring a Senior C# .NET Developer with strong Identity and Access Management (IAM) experience to join a leading consultancy working on innovative, secure IAM solutions for enterprise clients across various sectors.
You’ll work remotely as part of a close-knit, expert team delivering hands-on development using Microsoft’s modern technology stack. Expect variety, challenge, and the opportunity to make a real impact on projects that matter.
What You’ll Do
* Deliver secure, scalable identity solutions using C#, .NET Core, and Azure AD B2C/B2B
* Work closely with technical architects to implement IAM solutions using modern authentication protocols (OAuth2, OpenID Connect, SAML)
* Own the development lifecycle – from technical design and implementation through to deployment and documentation
* Collaborate with other developers in an Agile environment
* Occasionally travel to client sites for solution delivery or consultation
* Contribute to project success while earning a performance-based bonus tied to billable client work
What You’ll Need
* Strong commercial experience with C#, ASP.NET Core, and SQL Server
* Experience working with Azure Active Directory, especially B2C or B2B
* Familiarity with modern authentication protocols such as OAuth2, SAML, and OpenID Connect
* Solid front-end understanding (JavaScript, HTML, CSS)
* Agile (Scrum) development experience
* Excellent communication and stakeholder engagement skills
Must-Haves
* SC Clearance or eligible for SC Clearance
* (UK resident for the past 5 years, no long absences, and full right to work in the UK)
* No visa sponsorship available for this role
Why Apply?
* 💷 Competitive salary up to £65,000
* 💡 25% bonus based on client billable time
* 🏠 Remote-first role with occasional travel
* 🌍 Exciting projects across industries
* 👥 Join a supportive, collaborative team environment
Feel like this role would suit you?
Apply now — or for a confidential conversation, please contact:
📧 Thomas Garrett
Senior Recruitment Consultant – CPS Group
tgarrett@cpsgroupuk.com