Product Designer & Builder
Josh Estrada
I'm a product designer with technical fluency who utilizes user-centered design thinking to build and ship solutions for enterprise SaaS, AI-powered workflows, and web & mobile apps.
Work
Professional Case Studies
AI Voice Assisted Task Creation
Voice-first work orders that eliminated manual data entry for field teams
Rental Owner Mobile Dashboard
Real-time portfolio visibility for property owners, redesigned for mobile
AI Assisted Maintenance Troubleshooting
AI-powered troubleshooting that resolved issues before reaching staff
Projects
Personal Projects
HireScreen
AI resume scoring calibrated against human judgment
KibitzShare
A new way to share and replay chess games
HushBug
Passively logs bugs and exports them for AI agents
Agent Infrastructure
Local-first agent system with persistent memory
Competencies
How I Work
Design Methodology
Prototype-first AI design. Working prototypes connected to live LLMs, validated with real users.
Multiplier & Leadership
AI design operations, cross-functional collaboration, and process transformation across teams.
Technical Breadth
Full-stack understanding, database integration, API design for real outcomes, deployment, and CI/CD.
Design Systems
Token-driven design systems, component architecture, and systematic visual language.
User Research
Interviews, usability testing, and data synthesis that ground design decisions in evidence.
Product Thinking
End-to-end ownership from scoping and trade-offs to shipping decisions and measuring outcomes.