Robin Koch
UI/UX & graphic designer
- robinkoch_@outlook.com
- 25709 Marne, Schleswig-Holstein
- robin-koch.me
Profile
UI/UX designer focused on mobile app design, user-friendly interfaces and digital product experiences. More than three years of experience designing mobile applications in energy, healthcare and leisure. Experienced in building design systems, interactive prototypes and user research, and in working closely with developers to bring designs to life.
Available now
Experience
UI/UX designer & junior Flutter developer
06/2025 – 01/2026Various mobile app projects · From design to code with Flutter
Designed complete app screens – and turned my own designs into working Flutter interfaces.
- Complete app screens
- Reusable components
- Flutter UIs built from my own designs
- Design-to-code workflow
UI/UX designer
05/2024 – 12/2025Energy utility · Inspection app for technical field service
Complex inspection and work processes, translated into an app technicians understand on the go – on phone and tablet.
- Complete UI/UX of the app
- Design system for phone & tablet
- Component library in Figma
- Interactive prototypes
- Responsive layouts for different devices
UI/UX designer
08/2023 – 07/2024Leisure platform · Leisure and voucher app with community
Offers, vouchers and community in one app – with gamified elements and microinteractions that make exploring fun.
- Visual identity of the app
- Reusable components
- Gamified UI elements
- Microinteractions in Rive
- Wireframes, mockups & prototypes
UI/UX designer
04/2023 – 01/2024Medtech startup · Diagnostic interface for clinicians
Patient data and exam results structured so clinicians find what they need, fast.
- Wireframes, mockups & prototypes
- Interfaces for patient data and results
- Icons and UI elements for medical use cases
- Evaluated feedback rounds
Skills
- UI DesignExpert
- Mobile App Design · User Interface Design · Visual Design · Responsive Design · Layout Design · Typography · Color Systems · Component Design
- User Experience DesignAdvanced
- User Experience Design · Interaction Design · Information Architecture · User Research · Usability Testing · User-Centered Design · Accessibility
- Design SystemsAdvanced
- Component Libraries · Reusable Components · Design Tokens · UI Guidelines · Responsive Components · Design Consistency
- Prototyping & InteractionAdvanced
- Wireframing · Interactive Prototypes · Figma Prototyping · Microinteractions · Rive Animations · Interaction Design · Usability Testing
- Design ToolsExpert
- Figma · Sketch · Adobe XD · Adobe Illustrator · Adobe Photoshop · Rive
- Mobile DevelopmentBasic
- Flutter · Dart · Design-to-Code · Frontend Basics · UI Implementation
- Web DesignIntermediate
- Web UI Design · Responsive Layouts · HTML/CSS Basics · Web Standards
- Industry knowledgeAdvanced
- Enterprise Apps · Healthcare Design · Consumer Apps · Energy Sector · B2B Design
Tools & Languages
Figma · Sketch · Adobe XD · Adobe Illustrator · Adobe Photoshop · Rive · Flutter · Dart
German (Native) · English (Fluent)