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Fermento

2023-2025

Ferment with Confidence.

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Notch

2025

Rifle & Target Tracker.

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PathFlip

1 Jul 2025

Smart travel companion that helps you plan backup routes and alternatives when life happens to your itinerary.

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Layered

2025

AI stylist & wardrobe manager.

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Garage Sale

30 May 2025

Turn your clutter into cash with beautiful, SEO-optimized listings. Because moving is expensive and stuff is heavy.

PureGym Apple Wallet screenshot
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PureGym Apple Wallet

15 May 2025

Reverse engineered PureGym API to create auto-updating Wallet passes.

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Epsy

2020-2025

Health companion app for epilepsy patients.

CES Innovation Award Β· Google Material Design Award Β· Webby Honoree
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Sphere

2017-2021

A group chat app for vibrant micro-communities.

Acquired by Twitter in 2021
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SwayPay

1 Jun 2017

Fintech that turned checkout friction into customer delight. Built secure payment flows, instant financing, and reward systems that merchants actually wanted to integrate.

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OpenBoro

1 May 2017

OpenBoro simplifies on street parking by connecting drivers who are leaving a parking spot with those looking for a parking spot.

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Smotreshka

1 Feb 2017

ISP-based app to watch TV channels via Internet connection. I built their watchOS app to control Android-powered router running Duna.

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CryptoTrader

1 Jan 2017

Real-time cryptocurrency tracking with advanced charting, price alerts, and portfolio management for serious traders.

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Stepik

1 Dec 2016

Pioneered Apple Watch learning experience for Eastern Europe's largest online education platform. Turned wrist-sized screens into powerful learning companions.

Spin the Bottle screenshot
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Spin the Bottle

1 Dec 2016

Remake of the legendary teenage game is now on TV! Establish your own rules, meet with friends or bring a girl on a date, and play in Spin the Bottle.

Be on Budget screenshot
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Be on Budget

1 Dec 2016

A fresh approach to budgeting that helps you manage expenses throughout the month, not just when payday is near.

Tobox and Tobox Seller screenshot
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Tobox and Tobox Seller

1 Jan 2016

Dual-app ecosystem for Chinese eCommerce marketplace connecting customers with social commerce sellers.

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Brie

1 Nov 2015

AI-powered calendar assistant that learns your habits to automate daily tasksβ€”from ordering taxis to making reservations.

VK.com Hackathon winner x2
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Trainhub

25 Jul 2015

Fitness marketplace connecting trainers with clients through smart matching algorithms and seamless booking flows. Built before the fitness-on-demand trend.

Motivate Me screenshot
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Motivate Me

1 Apr 2015

Motivate Me is an innovative app, specially designed to boost your effectiveness and help to get rid of bad habits. I built it with my friend once the first Swift was released.

Featured by Apple in 147 countries
Select screenshot
Select logo

Select

1 Mar 2015

SΓ©lect is an application for anytime, anywhere access to Korean offers for top-level companies. Each day, shop a new selection of sales for food, sport, people, and home β€” all up to 70% off retail.

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Blue Platter

1 Mar 2014

Stanford-born food discovery platform that made great dining affordable. From MVP to market β€” learned that great code without great timing is just great code.