CareerPlan

UI-Designer (m/w/d)

Köln, NORDRHEIN_WESTFALENFull-time2026-09-03 → 2026-10-30

Core

Developing and optimizing a consistent design language for digital UIs (Web and App), conceiving UX optimizations, and creating wireframes, interactive prototypes, and marketing materials.

Role type

UI/UX Designer

Builds

Digital UIs (Web and App), marketing materials

Domain

Digital products, Web and Mobile

Deliverable

product features

Required skills

UI design, UX design, wireframing, prototyping, Adobe Creative Cloud, InVision, Sketch, conversion optimization, HTML, CSS

Preferred skills

User Experience (UX), Usability, Landing page design

Responsibilities

Develop and optimize a consistent design language for digital UIs, Conceptualize UX optimizations for Web and App, Research and develop wireframes and interactive prototypes, Create marketing materials, Plan and conduct design sprints

Seniority

Mid-level, hands-on IC