Full-Stack Identity Engineer | OAuth, .NET & Azure

Endava; Warszawa; On-site; PLN 155,000 - 186,000; Full time

Benefits offered by this job

Private medical insurance

Dental plan

Glasses reimbursement

Job summary

Endava is seeking a Full Stack Software Engineer to build an identity platform used across multiple products. You will design authentication and authorization services, develop REST APIs with .NET, and create Angular admin tools while aligning with Azure-based modernization.

You will work with Architects, product teams and platform engineers to deliver secure, scalable solutions and contribute to automation, testing and documentation across the Quartz team.

Qualifications

• 4+ years of commercial software development using C# and .NET.
• Experience designing REST APIs and scalable enterprise apps.
• Strong knowledge of OAuth2, OIDC and JWT for secure access.
• Experience integrating with enterprise identity providers and cloud-native apps.

Responsibilities

• Design, develop and maintain authentication/authorization services.
• Build reusable platform services supporting secure identity across apps.
• Develop REST APIs and Angular admin portals for user/permission management.
• Contribute to CI/CD pipelines and IaC for Azure-based deployments.
• Produce technical docs and promote best practices in the team.
• Collaborate with Architects, QAs, DevOps and Product Owners.

Skills

C#

REST APIs

Angular

Azure

OAuth 2.0

OIDC

JWT

Azure DevOps

CI/CD

Git

Auth0

FGA

SCIM integrations

Identity Federation

Playwright

Invicti

Tools

OpenTofu

Terraform

Azure API Management

Job description

Endava is seeking a Full Stack Software Engineer to build an identity platform used across multiple products. You will design authentication and authorization services, develop REST APIs with .NET, and create Angular admin tools while aligning with Azure-based modernization.

You will work with Architects, product teams and platform engineers to deliver secure, scalable solutions and contribute to automation, testing and documentation across the Quartz team.