SOS Button
One tap: an emergency report, coordinates to trusted contacts and camera video
A short version of the track record and the stack. The full one is a single-page PDF.
Download PDFEnd-to-end products for clients in Russia, the UAE, Azerbaijan and Southeast Asia: marketplaces with payments, subscription apps, Telegram bots and self-hosted infrastructure.
In-house product development: took part in shaping the idea, wrote the backend and built AI features. Team process in Yandex Tracker, leading on part of the work.
A development studio: client products from mockup to release — mobile apps, web, backend and interfaces. Delivered inside the studio's process: briefing, review, handover.
One tap: an emergency report, coordinates to trusted contacts and camera video
A bot, a mini app and an admin panel on top of billing and server agents written from scratch
The platform holds the payment and releases it to the worker only after the job is accepted
Educational content, community and an AI twin of the author, by subscription
An own site instead of an intermediary: a catalogue, orders reaching the manager in seconds and organic search traffic
Resumes and vacancies are assembled in a conversation, and matching searches by meaning rather than words
Escrow: holding payment and releasing it after the job · Platform commission and an in-app wallet · Free-slot computation and booking · Two-sided platforms with a partner cabinet
Card acquiring with holds and payouts · Subscriptions and recurring charges · Cryptocurrency and messenger currency · Local gateways for foreign markets
AI as an input method: a dialogue instead of a form · Vector search by meaning rather than words · An assistant answering from a procedure · A chat persona in the author's voice
Self-hosted platform: schema, row-level security, triggers, edge functions · An own Python API with a background job queue · Go agents managing servers · VPS deployment: web server, systemd, backups · Monitoring, error tracking, tests
Routes with waypoints · Distance search and marker clustering · Coordinates in safety scenarios
Bots and mini apps · Payments inside the messenger · A mini app working as the product checkout
Next.js with a CMS and an own database · Admin panels for moderation and partner management · PWA as a product's third platform
I work with a designer, so layouts arrive finished instead of being invented during markup · Simpler interfaces and fixes I draw myself, without waiting on a contractor · Markup driven by Figma design tokens, not by screenshots of a mockup
No adjectives: every line here is backed by experience you can probe in a conversation.