RBAC · Security UX · Enterprise Saas · Fintech by Klaudia PokoraRBAC · Security UX · Enterprise Saas · Fintech by Klaudia Pokora

RBAC · Security UX · Enterprise Saas · Fintech

Klaudia Pokora

Klaudia Pokora

SECURITY & ACCESS MANAGEMENT

RBAC - Designing a Compliance-Safe Access Model for an Enterprise Fintech Platform.

The Project In 30 Seconds

A greenfield access management module using an RBAC permission model, where I designed the interaction model for configuring organisational access under strict audit and security constraints.

Challenge

the access model was based on inherited permissions
in the edit user scenario, the same role could come from different sources
the interaction had to make the real effect of each action clear and predictable

Role

end-to-end access management design
flow mapping based on BA refinements
problem reframing through flow analysis
interaction model making access changes predictable
final UI aligned with Angular / Kendo
reusable cross-module interaction patterns
UX validation scenarios for real system behaviour

Key decisions

structural separation of inherited vs direct roles
active-permission model driven by security constraints
platform table interaction standard
reusable constraint communication pattern
unified notification structure

Impact

understandable and predictable access changes
interaction patterns reused across 15+ modules
designed for full platform compatibility
access safe by default
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Posted May 18, 2026

Intuitive, scalable interface for complex security management — balancing clarity, compliance, and rapid delivery.