Design a Voice-First Picking Model for a Warehouse Tablet App
Overview
What this challenge is about.
Design a Voice-First Picking Model for a Warehouse Tablet App. Advanced challenge in design. Designing real products under real constraints, earn a blockchai...
The Brief
What you'll do, and what you'll demonstrate.
Design and prototype a voice-first picking interaction that measurably beats the current touch-only flow under realistic warehouse conditions.
This is not a design exercise. It is the work a product designer does between a brief and a shipped interface. That distinction matters to every hiring manager who has seen candidates redesign Spotify's homepage and none who have worked under real product constraints.
When you finish, you will have something most graduates do not: a real-world deliverable, verified by Ewance, that you can show to a hiring manager and say "I did this. Here is the proof."
Earning criteria — what you'll demonstrate
- Translate observed task frequencies into a minimal, high-coverage voice command set
- Design voice error-recovery flows that survive real ambient noise and accented or multi-language speech
- Build a functioning speech-to-text prototype on real hardware and measure its latency honestly
- Plan an ethical contextual inquiry and turn its observations into design decisions
- Quantify an interaction speed-up with a method a non-technical executive can trust
Program Fit
Where this fits in your program.
Sharpens the same skills your degree expects you to demonstrate.
Aligned coursework coming soon.
Skills
Skills you'll demonstrate.
Each one shows up on your verified credential.
- Interaction Design
Apply interaction design to solve real industry problems and demonstrate production-level capability.
- Voice Ui Design
Apply voice ui design to solve real industry problems and demonstrate production-level capability.
- Contextual Inquiry
Apply contextual inquiry to solve real industry problems and demonstrate production-level capability.
- Prototyping
Apply prototyping to solve real industry problems and demonstrate production-level capability.
- User Centered Design
Apply user centered design to solve real industry problems and demonstrate production-level capability.
- User Research
Conduct interviews, surveys, and usability tests to uncover actionable user insights.
Careers
Career paths this challenge builds toward
Completing this challenge demonstrates skills that transfer directly to these roles:
Mobile Engineer (Voice & Conversational Interfaces)
This challenge builds the core skills of a mobile engineer specializing in voice: designing a spoken command grammar, wiring a real speech-to-text engine into an app, and proving the interaction works on hardware under realistic conditions rather than in a polished demo.
This challenge sharpens
- voice-ui-design
- prototyping
- interaction-design
Product Designer, Hardware-Adjacent Apps
Designing for hands-busy, eyes-busy warehouse work is exactly the constraint-driven product design that hardware-adjacent teams hire for. You practice grounding design choices in observed task data and field research instead of assumptions.
This challenge sharpens
- interaction-design
- user-centered-design
- contextual-inquiry
UX Researcher, Field & Frontline Tools
Frontline-tool teams need researchers who can run ethical field studies in messy environments and convert them into measurable design improvements. This challenge has you plan a contextual inquiry and defend a quantified before/after result.
This challenge sharpens
- contextual-inquiry
- user-research
- user-centered-design