
Briefing.works
Empowers agencies and freelancers in clarifying project requirements and providing guidance on what needs clarification, leading to successful delivery.

Company: Sibarg/ Prettylogic GmbH
Role: I led UX for Briefing.works—simplifying complex questionnaires, unifying the design, and introducing a shareable canvas that helps teams agree faster.
Timeline: Apr 2021 to Jun 2022
Team: Cross-functional collaboration with product manager, engineers and graphic designer.
Context
Briefing.works had strong domain expertise but the UX had grown unevenly. Long forms created cognitive load, validation frequently blocked progress, and visual inconsistency reduced trust. Teams also needed a clear way to share and review briefings with clients.
Responsibilities and approach
User research
Product & UX design
User research


Build a primary persona to highlight core needs, goals, motivations, and frustrations of target users.


Map the customer journey to highlight key touch points, user actions, emotions, and pain points.

Map the customer journey to highlight key touch points, user actions, emotions, and pain points.

Conduct a thematic analysis: categorize user feedback and collected insights into key themes to identify main problems and needs.
Key Insights
Forms created friction: fields were confusing, groupings unclear, and error handling blocked progress.
Terminology & feedback: users didn’t understand system labels or messages.
High failure risk: common error states stopped users entirely.
Guidance gaps: users asked for simpler steps, better defaults, and a few targeted features.
Design principles and Design system
Clarity without AmbiguitySharp colors, clean shapes, and a restrained visual language. A 4-pt spacing grid, clear hierarchy, and explicit states (focus, error, success) make actions and system feedback unmistakable.


Created a design system to ensure consistency across web and mobile components.
Key product experience highlights





Marketing website & subscription flow
Designed the public site (mobile + web) to introduce value, features, pricing and convert.
A playful, 60-second interaction on the homepage: visitors “order a coffee” by selecting beans, size, milk, and extras—each mapped to briefing inputs (goals, audience, constraints) and instantly rendered as a mini Canvas.






Outcome