JobMesh

Identity Fabric Principal

ARHS · Warsaw, Mazovia, PL

Company Description Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informa...

Job description

Company Description Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, solution implementation and program management. Our team helps lead clients through digital and information systems design, bringing expertise in a variety of areas ranging from software development, data science and security management to machine learning, cloud, and mobile development. Arηs Group was acquired by Accenture in July 2024. Job Description: - Define and maintain modern authentication standards for applications and APIs (OAuth2/OIDC/SAML), including reference architectures. - Support project teams in implementing and troubleshooting auth flows (Auth Code + PKCE, Device Code, Client Credentials, OBO), including edge cases and production incidents. - Review and harden token/session configurations (lifetimes, refresh behaviour, session controls) and advise on mitigations for common auth threats (replay, token theft). - Design and standardize claims/attributes strategy (least-privilege claims, normalization across IdPs, group/role overage handling) for scalable integrations. - Define API access mode...