_{EN · RU}

AI infrastructure · web platforms · realtime & 3D · 30+ launches

I'm a product engineer. I take an idea and carry it to "it works for real users": I design the architecture, write the backend and the frontend, wire up model inference, payments and monitoring, then keep it alive in production.

30+ shipped products in two years — an AI model marketplace billed per token, an autonomous Windows agent, a 3D browser game, an AR building tool, a retail banking platform, client portals and brand sites. Some source code is closed by NDA or commercial confidentiality: there I show the product and explain the engineering decisions, not the code itself.

Principle: a working user journey first, beautiful architecture second. A product without users is just a folder of files.

→ Full portfolio site

A marketplace where authors upload model weights and inference runs on first-party GPUs: a catalog with per-million-token pricing, a web chat billed by actual usage, an OpenAI-compatible API and one invoice across every model. Billing, inference orchestration, response streaming, multi-tenancy — all built from scratch.

Role: architecture, backend, frontend, infrastructure Status: live, closed source — demo on request

An agent that operates a computer: plans tasks, works with apps and files, keeps context between sessions and runs autonomously for up to 10 days. I built the whole product — positioning, landing page, design system, copy, interactive demo and the Windows build.

Stack: TypeScript, React, Vite, hand-written CSS/Canvas animation Hard part: explaining "an agent on your computer" without hand-waving — through scenarios, not feature lists

Web-swinging between skyscrapers: custom rope physics, a procedural city, dynamic lighting and streaming of models and textures. The asset pipeline is a point of pride too — a PBR character with normals and metalness that doesn't wreck performance.

Stack: JavaScript, Three.js/WebGL, GLSL shaders, custom asset loader Hard part: holding 60 FPS on weak laptops — polygon budget, batching, lazy sector loading

AlphaBot Quantum — control room for a trading agent: capital, analysis cycles, live event stream, log export. React · TypeScript · Firebase Live · Code	VILIS — launch site for premium AI glasses: 1080p capture, 8 hours of battery, built-in assistant. Brand site · conversion · motion Live
AR 3D Builder — hand-tracked AR editor: pinch to place blocks, gesture to delete, scene export to JSON. WebXR · MediaPipe · Three.js Live	ABEBA Bank — zero-fee meme bank: a product experiment in brand voice, virality and conversion. React · landing · Web3 Live · Code
Easgik — customer portal for a land-survey and cadastre service: requests, documents, account area. Commercial client · Next.js · Postgres Live	Barber Boss — premium barbershop in Astana: services, interior, booking flow, Telegram notifications. Client site · booking · brand Live
GameViki — video game encyclopedia: catalog, reviews, ratings, collections, editorial admin. React · Node · Postgres · Redis Closed source · private beta	BankFlow — retail digital banking: accounts, payments, cards, lending, investments, analytics. FastAPI · Next.js · Kubernetes Closed source · commercial

Six products run with private repositories — NeuroHub, BankFlow, GameViki, AInvest, plus two client systems under NDA. That's a normal part of commercial work: the product is public, the code is the client's asset.

If you need to see engineering depth rather than a landing page, I'm happy to walk through architecture, data models and trade-offs on a call — or show the open-source ones above, which are real and complete.

I also handle everything around the code: product decisions, interface design, copy, analytics, deployment and production support.