DT

Case Studies

DT

Case Studies

DT

Case Studies

Profit Margin
Transformation

+32%

Sprints per Design Cycle
(down from 5–7)

2–3

design org grown,
0% attrition

2 → 10

Years Of Experience

18+

dima trubnikov

dima
trubnikov

dima
trubnikov

PRINCIPAL PRODUCT DESIGNER & AI-NATIVE product ARCHITECT

PRINCIPAL PRODUCT DESIGNER & AI-NATIVE product ARCHITECT

PRINCIPAL PRODUCT DESIGNER & AI-NATIVE product ARCHITECT

I design the bridge between people and complex machines — from chips in binary to AI orchestration.

Most designers know only the human side and fear the machine. Most engineers know only the machine. I hold both ends of the bridge — 18+ years in design, built on a formal engineering foundation: radio engineering, IT systems and infrastructure, and AI orchestration today. Which is exactly what AI-native product needs.

EXPERTISE

EXPERTISE

EXPERTISE

AI-Powered Systems & Workflows

AI-Powered Systems & Workflows

I architect and implement AI-driven design systems and workflows that accelerate innovation and compress design delivery cycles.

PROOF:

  • Built AI-accelerated design workflows → 5–7 → 2–3 sprint delivery

  • Certified in AI by IBM, Google, Microsoft

  • Applied to CycleCare, DailyWishes, RelaxColors (AI-Driven Algorithm apps)

Strategic UX Architecture

Strategic UX
Architecture

I design scalable, end-to-end user experiences for complex SaaS & Fintech products, ensuring every interaction aligns with core business goals.

PROOF:

  • Caily: shipped to production in 1 month after a 2-year stall.

  • Softeq: eliminated bench losses → department result −27% → +32% in company BI. Fortune 500 clients.

  • G.J. Gardner Homes: ERP system for global construction $1.7B+ network.

  • IPIC Theaters: ADA-compliant (WCAG AA) redesign — web, iOS, Android.

  • Halo Collar:→Halo Collar: onboarding 15 min → under two minutes · $40M+ raised at $400M valuation · 4.1★ App Store (8.5K ratings), 100K+ Google Play downloads.

Hands-On Product Building

Hands-On Product
Building

I own the full "zero-to-one" product lifecycle, from initial concept and rapid prototyping (Figma, Framer, SwiftUI, Python with AI co-pilot, Gemini, Claude, Cursor, Ollama, Stable Diffusion) to 7 production iOS apps shipped via AI orchestration.

Built on an engineering foundation — 18+ years in design, plus systems roots. Currently consulting on two AI products — one live, one pre-GA.

Download on the

App Store

Engineering Foundation & Rescue

I hold both ends of the human–machine bridge. A formal engineering foundation — radio engineering, where I programmed microchips at university — plus 4 years running IT systems and infrastructure (servers, networks, internet channels, VoIP telephony, hardware procurement) at a government ministry.

Since 2018 I’ve designed UX for AI/ML systems, starting with a data-annotation platform that teams use to train computer-vision models. That foundation is why founders bring me in to recover stalled, legacy products others couldn’t ship: I audit, re-architect, connect a design system, and drive to production within weeks.

AI-Powered Systems & Workflows

I architect and implement AI-driven design systems and workflows that accelerate innovation and compress design delivery cycles.

PROOF:

  • Built AI-accelerated design workflows → 5–7 → 2–3 sprint delivery

  • Certified in AI by IBM, Google, Microsoft

  • Applied to CycleCare, DailyWishes, RelaxColors (AI-Driven Algorithm apps)

Strategic UX
Architecture

I design scalable, end-to-end user experiences for complex SaaS & Fintech products, ensuring every interaction aligns with core business goals.

PROOF:

  • Caily: shipped to production in 1 month after a 2-year stall.

  • Softeq: eliminated bench losses → department result −27% → +32% in company BI. Fortune 500 clients.

  • G.J. Gardner Homes: ERP system for global construction $1.7B+ network.

  • IPIC Theaters: ADA-compliant (WCAG AA) redesign — web, iOS, Android.

  • Halo Collar:→Halo Collar: onboarding 15 min → under two minutes · $40M+ raised at $400M valuation · 4.1★ App Store (8.5K ratings), 100K+ Google Play downloads.

Hands-On Product
Building

I own the full "zero-to-one" product lifecycle, from initial concept and rapid prototyping (Figma, Framer, SwiftUI, Python with AI co-pilot, Gemini, Claude, Cursor, Ollama, Stable Diffusion) to 7 production iOS apps shipped via AI orchestration.

Built on an engineering foundation — 18+ years in design, plus systems roots. Currently consulting on two AI products — one live, one pre-GA.

Download on the

App Store

Engineering Foundation & Rescue

I hold both ends of the human–machine bridge. A formal engineering foundation — radio engineering, where I programmed microchips at university — plus 4 years running IT systems and infrastructure (servers, networks, internet channels, VoIP telephony, hardware procurement) at a government ministry.

Since 2018 I’ve designed UX for AI/ML systems, starting with a data-annotation platform that teams use to train computer-vision models. That foundation is why founders bring me in to recover stalled, legacy products others couldn’t ship: I audit, re-architect, connect a design system, and drive to production within weeks.

work

Turning a Design Department into a Profit Engine

Head of Design / Resource Manager

Caily — AI-Native Care, Built to Be Used

Principal Product Designer — end-to-end across web/mobile

Halo Collar — Setup That Stopped Losing Users

Founding / Lead Designer — first designer on the product, later led a team of five

G.J. Gardner — ERP for a $1.7B Franchise Network

Principal Product Designer

Dima Trubnikov

dima trubnikov

PRINCIPAL PRODUCT DESIGNER

MY CV

certificates

certificates

certificates

Google UX Design Professional

GOOGLE

Enterprise Design Thinking Co-Creator

ibm

Team Essentials
for AI

ibm

Enterprise Design Thinking Practitioner

ibm

TESTIMONIALS

TESTIMONIALS

TESTIMONIALS

I have worked with Dmitry on a couple of projects. He is a brilliant and precise product designer who is willing to share his expertise and contribute ideas to improve the product. His combination of tech skills and creativity makes him an incredible asset to any team.

Artem Kirylin

CCO at Aetsoft

It has been a real pleasure to work together with Dmitry. He has very strong work ethic and unparalleled analytical and problem solving skills. He showed high level of UX, UI, Design technical skills and was a valuable contributor to our projects.

It has been a real pleasure to work together with Dmitry. He has very strong work ethic and unparalleled analytical and problem solving skills. He showed high level of UX, UI, Design technical skills and was a valuable contributor to our projects.

Max Moisseenko

VP TeladocHealth (Belarus R&D)

Dmitry worked on our project with the goal to redesign our currently native user interface to a web based user interface. Besides the redesign of the UI itself, we also wanted to make it easier to user for our clients.

Thomas Trenz

Founder jDisc

Dmitry, creative genius, is one of the best designers that I’ve personally worked with. His pixel-perfect designs were a key reason that we could “sell” our projects before we had coded anything.

Sergei Afanasyev

Sr. Delivery Manager at EPAM

©2026 dima trubnikov |

d.trubnikov@me.com |

+370 697 44 243 |

Vilnius, lithuania (eu)

©2026 dima trubnikov |

d.trubnikov@me.com |

+370 697 44 243 |

Vilnius, lithuania (eu)

©2026 dima trubnikoV

d.trubnikov@me.com

+370 697 44 243