You will get validation of your idea with User Testing | UX UI designer | Product design
Top Rated

Project details
This project provides a comprehensive, user-centric design solution that takes your idea from early ideation through user validation, ensuring market readiness. Our approach is rooted in in-depth user research, allowing us to create designs that are both visually compelling and closely aligned with real user needs.
By validating concepts early, we help reduce development risks and costs while ensuring your product meets market expectations from the start. To begin, share your project details, goals, constraints, and requirements via direct message. Visit my profile and let’s collaborate to bring your vision to life with clarity and confidence 🙌
ui/ux designer, product designer, mobile app designer, figma expert, ux researcher, web designer, saas designer, design systems, wireframing, prototyping, usability testing, user flows, design thinking, responsive design, data-driven design, analytics-driven ux, ui/ux strategy, ui/ux for saas, saas design, visual design, user interface design, ux audit, ui ux for startups, agile ux, collaborative design, saas product designer, ux design, ui design, ui ux design, saas, b2b, product design, user testing
By validating concepts early, we help reduce development risks and costs while ensuring your product meets market expectations from the start. To begin, share your project details, goals, constraints, and requirements via direct message. Visit my profile and let’s collaborate to bring your vision to life with clarity and confidence 🙌
ui/ux designer, product designer, mobile app designer, figma expert, ux researcher, web designer, saas designer, design systems, wireframing, prototyping, usability testing, user flows, design thinking, responsive design, data-driven design, analytics-driven ux, ui/ux strategy, ui/ux for saas, saas design, visual design, user interface design, ux audit, ui ux for startups, agile ux, collaborative design, saas product designer, ux design, ui design, ui ux design, saas, b2b, product design, user testing
Main Type
Landing Pages, Mobile Apps, Web Apps, Website, OtherFile Format
PDF, OtherWhat's included
| Service Tiers |
Starter
$6,500
|
Standard
$7,000
|
Advanced
$8,500
|
|---|---|---|---|
| Delivery Time | 22 days | 26 days | 34 days |
Number of Revisions | 0 | 0 | 0 |
Source Files |
Optional add-ons
You can add these on the next page.
Additional Revision
+$900
Additional interview
(+ 1 Day)
+$125
Additional user test
(+ 1 Day)
+$125
Analytics review
(+ 1 Day)
+$200Frequently asked questions
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LH
Lydia H.
Jun 23, 2026
Ongoing UX Support
We've been very satisfied with the collaboration with Yuriy, an excellent support. Thank you.
KT
Kwa T.
Jan 5, 2026
Product Designer (Interactive Benchmarking Tool)
CN
Chahal N.
Nov 25, 2025
UX/UI Design for AI Web Application
MF
Marcelo F.
Sep 4, 2025
Demo video production
TR
Taylor R.
Sep 2, 2025
TTI Education Hub Video
About Yuriy
UI UX Designer | AI Design Engineer |B2B SaaS Designer | AI Developer
100%
Job Success
Toronto, Canada - 11:17 pm local time
We have moved beyond the "design-only" model. We merge Senior UI UX Design with Front-End Engineering to ship functional prototypes in code (React, Next.js, Convex, Vercel) while traditional agencies are still polishing static Figma files. You get the output of a designer and a developer in one workflow, eliminating handoff friction, coordination overhead, and UX debt by default.
Core Value Proposition:
◾️ Agentic UI & AI Orchestration. We design interfaces for Autonomous Agents, Multi-Agent Systems, and Agent Orchestrators. We specialize in Human-in-the-loop (HITL) workflows, making complex AI logic steerable and transparent.
◾️ Generative UI & LLM Integration. Expertise in building custom wrappers and interfaces for GPT-4o, GPT-5, Claude 3.5/4, and Gemini. We create Generative UI that adapts dynamically to model outputs.
◾️ Rapid Prototyping & MVP Velocity. We ship clickable, code-based prototypes for user validation in 4 weeks. Our record includes a multimodal banking MVP for 200M+ users in just 2.5 weeks.
◾️ UX Engineering & Design Systems. We deliver Design Systems in Code, managing Design Tokens, Storybook documentation, and Chromatic UI testing. We commit UI fixes directly to your GitHub/GitLab repository.
Our Stack:
◾️ Design: Figma, FigJam, Claude Design
◾️ AI: Cursor.ai, Claude Code, ElevenLabs, AG-UI, Next.js, Convex, OpenAI, Gemini, Perplexity
◾️ Design systems in code: Unlike others, we do UX Engineering, so we provide components in React code, create storybooks, and set up chromatic UI testing; we also commit UI fixes.
◾️ Collaboration: Notion, Jira, Slack, Google Workspace
Specialized Expertise:
◾️ SaaS & B2B Enterprise: Dashboards, CRM, ERP, and High-Density Data Visualization.
◾️ Fintech & Healthtech: Decision-making tools, secure portals, and HIPAA/GDPR-compliant UX.
◾️ AI Chatbots: Conversational AI, RAG-based interfaces, and Voice UX (VUI).
◾️ Product Strategy: Deep UX Research, User Interviewing, Persona Mapping, and Redesign Roadmaps.
Proven Track Record:
🏆 Upwork Top Rated Plus with a proven track record of excellence;
🚀 Recognized among the Top 5 UX agencies by Clutch;
📈 10+ years providing complex UI UX solutions;
🎯 300+ UI UX design projects with real business outcomes;
💎 Consistently achieving 100% customer satisfaction thanks to our relentless focus on client needs.
Clients: Apollo, Blizzard, MedEntry, elGrocer, Sitenna, Exceeders
Collaboration Model:
We attend your stand-ups. We act as your internal product design department, scaling up or down as your roadmap requires.
If you’re ready to build an AI-driven product or transform your business with software and AI, let’s connect.
The right strategy and execution can save you months of development time, reduce costly mistakes, and accelerate your path to growth.
Steps for completing your project
After purchasing the project, send requirements so Yuriy can start the project.
Delivery time starts when Yuriy receives requirements from you.
Yuriy works on your project following the steps below.
Revisions may occur after the delivery date.
Stakeholder Interviews
Engage with key stakeholders to gather initial ideas, expectations, constraints and objectives.
Moodboarding / Brainstorming
Develop a visual and conceptual board to explore UX patterns, creative directions and themes.

