I design products. I build them, too.
I'm a Product Engineer with 10+ years of experience in digital product design. I combine product thinking, UX and hands-on development to turn ideas and complex requirements into working software.
A product design foundation, applied in code.
My foundation is product design: since 2016 I’ve worked across automotive, healthcare, fintech and SaaS, turning complex requirements into clear products and usable systems.
Today I combine that experience with product engineering across React, TypeScript, Supabase, PostgreSQL, API integrations and AI-assisted development. I pay attention to product logic, information architecture, interaction states and system boundaries while carrying a scoped product area from definition through implementation.
Product work across different worlds.
Automotive, fintech, hospitality, SaaS, healthcare and logistics — each with its own users, constraints and systems.
Product engineering across the product lifecycle
Product Definition & Architecture
Turning requirements into product logic, user journeys, application structure and data relationships that teams can implement with confidence.
Design Systems & Experience Engineering
Translating product decisions into React interfaces, reusable components, responsive states and design systems that hold together across screens.
Full-stack Product Development
Building appropriately scoped product functionality across React, TypeScript, Supabase/PostgreSQL, APIs and operational workflows, with AI-assisted execution and human review.
The stack stays close to the product.
Interfaces & Applications
- React · TypeScript · Vite
- React Native · Expo
- Responsive product interfaces
Data & Integrations
- Supabase · PostgreSQL · SQL
- APIs · auth · integrations
- Operational product workflows
Design & Systems
- Figma · UX/UI implementation
- Design systems · components
- Interaction states · accessibility
AI-assisted Workflow
- Codex · Claude Code · Cursor
- Code review · debugging
- Documentation · testing support
Selected product work
References from people I've worked with
Feedback from founders, clients and teams I’ve worked with across product strategy, UX/UI, design systems and digital delivery.
Andrea Cinosi
CEO
Yliway"I worked with Dmytro and appreciated his ability to transform complex needs into clear, coherent, and user-centric digital experiences. He combines strategic vision, methodological rigor, and a strong aesthetic sensibility, working effectively with the technical team. He is a reliable and results-oriented professional whom I wholeheartedly recommend."
From product idea to working release
AI accelerates execution.
Product judgment directs it.
I use AI-assisted tools to accelerate implementation, documentation and testing. Requirements, system constraints, code review, debugging and product quality still need human direction and validation.
Product-guided AI
Requirements, system constraints and product logic shape what gets generated.
Accelerated execution
AI helps move faster through code, documentation, test cases and repetitive implementation work.
Human validation
Interfaces, behavior, integrations and delivery quality are reviewed, debugged and tested before release.