.Net IAM Developer

GCS; Sheffield; On-site; GBP 55,000 - 85,000; Part time

Job summary

GCS in Sheffield is seeking an experienced .Net IAM Developer to join our Identity & Access Management team, focusing on enterprise-scale identity solutions and secure integrations. You will develop .NET Core and C# services, build connectors to SailPoint IdentityNow, manage AD and SQL integrations, and contribute to RBAC, provisioning, and CI/CD automation in Azure/AWS.

This role offers collaboration with stakeholders, documentation, and knowledge transfer across a global financial services

Qualifications

• 5+ years of enterprise software development experience.
• Strong experience with .NET Core, ASP.NET and C#.
• Microsoft SQL Server knowledge.
• REST API development and enterprise integrations.
• Experience integrating with Active Directory.
• Experience with SailPoint IdentityNow or similar IAM platform.
• Knowledge of Identity Lifecycle Management, Access Provisioning and RBAC.
• Experience using Jenkins, GitHub and Ansible.
• Azure and/or AWS exposure.
• Excellent troubleshooting and communication skills.

Responsibilities

• Develop enterprise IAM solutions using .NET Core, ASP.NET and C#.
• Build and support integrations with SailPoint IdentityNow.
• Develop custom connectors and REST API integrations.
• Configure integrations with Active Directory, SQL Server and Web Services.
• Support identity lifecycle processes including Joiner, Mover and Leaver.
• Implement and support RBAC across systems.
• Investigate and resolve provisioning and access-related issues.
• Collaborate with stakeholders, infrastructure teams and suppliers.
• Produce technical docs and knowledge transfer materials.
• Support CI/CD automation using Jenkins, GitHub and Ansible.
• Contribute to cloud IAM solutions within Azure and AWS.

Skills

Troubleshooting

Communication

Team collaboration

Tools

.NET Core

ASP.NET

C#

SailPoint IdentityNow

Active Directory

Microsoft SQL Server

REST API

Jenkins

GitHub

Ansible

Azure

AWS

Job description

Role Title: .Net IAM Developer

Location: Sheffield (Hybrid - 2-3 days per week onsite)

Role Category: Inside IR35 Contract

Duration: Until 30th November with extension

Overview We're recruiting for an experienced .Net IAM Developer to join the Identity & Access Management team of a leading global financial services organisation. This role offers the opportunity to work on enterprise-scale identity solutions, developing secure integrations and supporting identity lifecycle management across a complex technology estate.

Responsibilities

• Develop enterprise IAM solutions using .NET Core, ASP.NET and C#.
• Build and support integrations with SailPoint IdentityNow.
• Develop custom connectors and REST API integrations.
• Configure integrations with Active Directory, Microsoft SQL and Web Services.
• Support identity lifecycle processes including Joiner, Mover and Leaver.
• Implement and support Role-Based Access Control (RBAC).
• Investigate and resolve provisioning and access-related issues.
• Work closely with business stakeholders, infrastructure teams and third-party suppliers.
• Produce technical documentation and knowledge transfer materials.
• Support CI/CD automation using Jenkins, GitHub and Ansible.
• Contribute to cloud-based IAM solutions within Azure and AWS environments.

Required Skills

• 5+ years' experience in enterprise software development.
• Strong experience with .NET Core, ASP.NET and C#.
• Microsoft SQL Server.
• REST API development and enterprise integrations.
• Experience integrating with Active Directory.
• Experience with SailPoint IdentityNow or another enterprise IAM platform.
• Knowledge of Identity Lifecycle Management, Access Provisioning and RBAC.
• Experience using Jenkins, GitHub and Ansible.
• Azure and/or AWS exposure.
• Excellent troubleshooting and communication skills.

Desirable Skills

• SailPoint IdentityNow custom connector development.
• CyberArk, HashiCorp or Centrify.
• Angular.
• Docker and Kubernetes.
• QA and automated testing.
• JIRA and Confluence.

This is an excellent opportunity to join a high-performing engineering team delivering secure, enterprise-scale Identity & Access Management solutions using modern .NET technologies, cloud platforms and automation practices.