Source: https://imdennie.com/ Updated: 2026-10-08 Product Designer & Design Engineer # I design and build iOS and web apps with AI. I’m Dennie, a product designer at DraftKings. I’m available to help founders take an app from idea to release — strategy, UX, UI and AI-assisted code — the way I built Numi, Tysha and Karta on my own. [Discuss your app ](mailto:gehucka@gmail.com?subject=App%20design%20and%20build%20enquiry) [See shipped products ](https://imdennie.com/#work) 14+: Years in product design 0→1: Idea to launch, end to end 2: iOS apps live on the App Store AI-assisted: Built with Claude Code & Cursor ## Selected work Independent products & collaborations [![Numi home and photo-based meal analysis on two phones against pale lavender](https://imdennie.com/dist/img/covers/open-studio/numi.webp)](https://imdennie.com/case/numi.html) ### [Numi ](https://imdennie.com/case/numi.html) AI nutrition tracking for iPhone. Solo design & build · iOS · SwiftUI · Vision AI [Live on the App Store ](https://apps.apple.com/us/app/numi-eat-with-clarity/id6760961164) [![Tysha live sound mixer beside its fading sleep timer on a soft oatmeal background](https://imdennie.com/dist/img/covers/open-studio/tysha.webp)](https://imdennie.com/case/tysha.html) ### [Tysha ](https://imdennie.com/case/tysha.html) Sleep sounds for babies and tired parents. Solo design & build · iOS · Offline, real-time audio [Live on the App Store ](https://apps.apple.com/us/app/tysha-baby-sleep-sounds/id6783016339) [![Karta restaurant dashboard with the guest pancake ordering screen on pale sage](https://imdennie.com/dist/img/covers/open-studio/karta.webp)](https://imdennie.com/case/karta.html) ### [Karta ](https://imdennie.com/case/karta.html) QR ordering and payments for restaurants. Solo design & build · Web · Guest app + owner dashboard [Try the live demo ](https://karta-nu.vercel.app/) [![Veylo route options across Kyiv beside a manual-steps turn card, on two phones against pale blue](https://imdennie.com/dist/img/covers/open-studio/veylo.webp)](https://imdennie.com/case/veylo.html) ### [Veylo ](https://imdennie.com/case/veylo.html) A navigator for Kyiv that never guesses where you are. Solo design & build · iOS · On-device routing & offline map · In development ### Earlier work Linc MyGoTrainer Shipshape Chatbox E-commerce ## How I build Design and code, one person, AI-assisted Product and design: Product strategy, UX, UI, design systems, Figma AI-assisted development: Claude Code, Cursor — first drafts generated, reviewed and reworked before anything ships iOS: Swift, SwiftUI, Xcode, TestFlight, App Store release Web: React, TypeScript, Next.js, Tailwind, deployed on Vercel Backend, integrations, payments and analytics are scoped per project. See exactly what I built and how I used AI on each product: [Numi](https://imdennie.com/case/numi.html#build), [Tysha](https://imdennie.com/case/tysha.html#build) and [Karta](https://imdennie.com/case/karta.html#build) — or read [how I work with clients](https://imdennie.com/work-with-me.html). ## A bit about me A designer who likes to see things through. I’m Dennie Ordynskyi. I’ve spent 14+ years designing products across mobile and web. Today, I work on large-scale consumer experiences at DraftKings. I also build my own products. Numi, Tysha, and Karta are projects I’ve taken from the initial idea through design, code and release — on my own, with AI coding tools doing the first drafts. I’m based in Kyiv and work remotely with teams across the US and Europe. [My story ](https://imdennie.com/story.html)[My approach ](https://imdennie.com/approach.html)[Resume ](https://imdennie.com/resume.html) ## Notes on design & building [All writing ](https://imdennie.com/blog/) [ ### How to become a product designer in 2026 9 min read ](https://imdennie.com/blog/how-to-become-a-product-designer.html) [ ### I shipped two iOS apps solo. Here’s what AI changed. 8 min read ](https://imdennie.com/blog/shipping-apps-solo-with-ai.html) [ ### Designing AI products: six lessons from building one 7 min read ](https://imdennie.com/blog/designing-ai-products.html) ## Let’s design and build your product. Open to contract product design and AI-assisted app development projects, and to senior product design roles. Remote, with teams in Europe and the US. [See how I work with clients ](https://imdennie.com/work-with-me.html) [Discuss your app ](mailto:gehucka@gmail.com?subject=App%20design%20and%20build%20enquiry)