Projects

Case studies from real engineering work. Switch the audience mode to see each project from a different perspective.

Commercial Work15 Hackathons3 Freelance Projects6 Personal Projects4

Commercial Work

Parkdinsky — Parking Guidance System

In-house system replacing a commercial vendor, running on Infineon's own PSoC Edge chips

€480KAnnual savings

09/2024 – present

Thin[gk]athon — Distributed AI for Predictive Maintenance

3-day company hackathon — won 1st place with an on-device predictive-maintenance system

1st placeResult

06/2026

AI Support for Shopify Stores

Handles 660 customer support tickets a month across 5 shops, built on Gorgias

660/moTickets handled

03/2026 – 04/2026

TripleWhale Integration

A straightforward sync: Shopify shipping costs pushed into TripleWhale for attribution reporting

05/2020 – 06/2021

AI-Character Telegram Bots

Sold access to scripted AI characters — a psychologist bot that made users cry, and a fortune-teller taught to lie convincingly

<10 secDeploy time

05/2020 – 06/2021

A/B Testing & UI Platform

New component library shipped to production, replacing legacy screens one at a time

11.63%Metric uplift

08/2023 – 07/2024

Audioland — AI Music Generation Plugin

Startup bet to take speechki.com public on the Cyprus exchange — killed by OpenAI's plugin monetization ban

<1 minGeneration time

07/2023 – 10/2023

Dubbing — AI Video Translation & Dubbing

60 languages, programmatically generated into 60×59 landing pages — the SEO trick that brought the first 150 users

150First users

05/2020 – 06/2021

Warehouse Search Engine

200M warehouse items searchable in under 5 seconds

200MItems indexed

07/2021 – 07/2023

Barcode Scanner Integration

€86K saved by replacing manual scanning workflows

€86KCost savings

07/2021 – 07/2023

E-Commerce Ad Bidder + Repricer

Saves the client €52,000/year in ad spend — priced via TDD-built pure functions

€52K/yrAd savings

03/2023 – 04/2023

FlyBoots — Cross-Border Resale Store

Classic cross-border resale: sourced via Poizon in China, margin from price delta and traffic cost

3 weeksDelivery

01/2023 – 02/2023

iPhone Repair & Resale

First attempt at business — refurbished and resold phones bought broken off Avito

3Units sold

01/2018 – 03/2018

Legion — Construction Company Portal

Corporate portal for a construction firm — his studio's first paid contract

₽25,000Revenue

10/2019 – 04/2020

Typography Order Form

First project of a 3-person studio he co-founded — a print-order form

09/2019

Hackathons

Hackathon

10/2025 – 11/2025

Semki — Intelligent Communication Platform with AI-Powered User Matching

Large enterprises struggle to find the right person across siloed departments. Semki uses AI-powered semantic search over employee profiles to surface relevant colleagues instantly, cutting the time spent hunting for the right contact in a big organization.

GoReactTypeScriptMongoDB+3

Hackathon

03/2022 – 05/2022

Effects — Parallax Comic Editor

First real attempt at marketing: reached out to digital artists and communities directly. Interest was polite but shallow — no artist adopted the tool, a clear lesson that cold outreach without an existing audience rarely converts.

Next.jsFaunaDB

Hackathon

10/2020

AMC Makeathon 2020

No placement, but a clear early lesson: at a hackathon, the pitch and the idea matter more than the code.

Freelance Projects

Freelance

08/2025

Horsium — Horse-Breeding Simulator

An online horse-breeding simulator recreating realistic horse genetics: horses are bred according to inherited traits, and that breeding lays down each horse's potential — the same way it works in real equestrian breeding. Still an active, ongoing build.

NestJSMongoDB

Freelance

11/2020 – 08/2021

NCahoots — Gifting Startup Admin Panel

Led the front-end of a Silicon Valley gifting startup's admin panel, coordinating a small remote team.

SkinMiners — Skins-for-Mining Store & Landing Page

Most people don't know how to mine cryptocurrency, but plenty will rent out their computers' processing power for a tangible reward — CS:GO skins. Delivered the store in 3 weeks instead of the usual months, and designed its visual identity himself, well-received enough that the client tipped an extra €50 for it.

Universal Insight — Ops Dashboard

An internal program to monitor and report on employee computer activity across 9 configurable tracking modules — screenshots, keystrokes, file transfers, a password manager, proxy history, and remote terminal access among them. Led a team of 3 developers. Scope grew from an initial 7,000 ₽ quote to 100,000 ₽, but stalled for months on unclear requirements and a stuck backend partner. The front-end shipped complete and bug-free — but the client never sold the finished product, and the engagement ended without full payment. A formative lesson: get a written scope and contract before starting work.

Subway Battery Monitoring Dashboard

As part of a bid on a subway battery-supply tender — the admin panel shows all 30 battery units' live readings and gives operators a rebalancing button. Led a team of 3 developers.

Neural Network Training Visualizer

A purely academic engagement for a university acquaintance's thesis, run as his first Agile-style freelance work and earning ₽7,000. Stayed on good terms with the client — two years later, referred a friend to him for follow-on front-end work.

₽7,000

Revenue

JavaScriptTensorFlow

Personal Projects

Personal

09/2024 – present

New-User Slack Notifier — Firebase Extension

A zero-maintenance, install-and-configure Firebase Extension solving a common need — real-time visibility into new signups — adopted by 90 separate projects through Firebase's official extensions marketplace, extensions.dev.

Installs

TypeScriptFirebaseCloud FunctionsSlack API

Personal

03/2022