Identity Specialist 

• Provide operational and development support for Azure AD B2C during European business hours, including on-call participation for incidents and occasional support outside regular hours due to global collaboration
• Design, develop, and maintain custom policies, user flows, API connectors, and identity integrations in Azure AD B2C
• Collaborate with global teams on the transition from Azure AD B2C to Microsoft Entra External ID, ensuring minimal disruption for users and applications
• Resolve complex identity, authentication, and authorization issues across web, mobile, and API environments
• Participate in the Entra migration initiative by providing technical knowledge, conducting tests, and offering development assistance
• Develop and maintain automation scripts using tools such as PowerShell and REST APIs for deployment, monitoring, and maintenance
• Work closely with development teams to integrate B2C with new and existing applications, ensuring secure and seamless identity experiences
• Address incidents, analyze root causes, and take steps to minimize future risks
• Maintain monitoring dashboards, operational documentation, and guidance material for internal and frontline support teams
• Engage with Microsoft support for escalations and platform improvements.

• Bring practical experience with Azure AD B2C design, development, and operations
• Are familiar with modern identity protocols such as OAuth2, OpenID Connect, SAML, and JWT
• Have experience with REST APIs, scripting, and automation (e.g., PowerShell)
• Understand identity federation, MFA, and cloud security best practices
• Have knowledge of the Microsoft Entra product suite and identity transition projects
• Are comfortable working with monitoring and incident management tools in Azure
• Communicate clearly with both technical and non-technical stakeholders
• Are willing to work onsite in Warsaw during standard Polish business hours, and can participate in on-call duties with some flexibility for collaboration across time zones.

• Hold Microsoft certifications related to Azure B2C, Entra External ID, or identity platforms
• Have experience integrating identity into modern web or mobile applications
• Are familiar with CI/CD, Azure DevOps, or Infrastructure-as-Code practices
• Have experience working in a global support structure with high-availability platforms
• Understand compliance, security frameworks, or identity-related incident processes.

At GN we pride ourselves on encouraging flexible working whenever possible. We trust our people to fulfill their responsibilities, to know when in-person collaboration is better than hybrid, and to be present when it's needed most.

We encourage you to apply

Even if you don’t match all the above-mentioned skills, we welcome your application if you think you have transferrable skills. We highly value a mindset and motivation that align with our core values, to not only ensure growth for you, but for your team and the wider GN organization as well.

We are focused on an inclusive recruitment process

All applicants will receive equal consideration. We therefore encourage you to submit your CV without a photo to support an equal and unbiased process.

If you have any special requirements for the interview, please inform the Hiring Manager when accepting the invitation.

How to apply

Please apply via the ‘APPLY’ link. Applications are assessed continuously, so don’t wait to submit yours.

On a time crunch? You are welcome to send your most recent CV along with a few sentences about your motivation for applying – quick and easy.

We look forward to receiving your application.