I'm Sergey, I design services and build them with AI.
Notion systems, n8n automations and my own applications. I work out the architecture myself and drive the implementation through AI — one person across the whole chain, from idea to production.
Experience
- Nooka Ai
- Co-Founder, CEO
- since 2025
- Nooka
- Notion Workspace Architect
- since 2023
- Feely Studio · Mitts
- UX/UI designer, art director
- since 2020
- Svyaznoy
- Head of IT
- 700+ stores · 30+ engineers
UniMe
An operations platform for language schools: messengers, CRM, scheduling, homework.
IN PRODUCTION · TWO REGIONS
Nimer
A Notion timer in the macOS menu bar, with an iOS companion and Live Activities.
V2.1.23 · MACOS + IOS
LearnLock
Vocabulary that learns itself: a card becomes lock screen wallpaper, repetition happens on every unlock.
IOS · VIBE-CODED
Automations on n8n
The operational layer of an education company: intake, payments, access, Zoom, workflow self-tests.
66 WORKFLOWS · ~1,130 NODES
Notion templates and custom systems
Ready-made systems on nooka.pro, plus design work around a specific company’s processes.
NOOKA.PRO
About
I am Sergey Revin. I am a service architect: I work out how a system should be put together and take it all the way to production. Increasingly the implementation runs through AI — I set the task and hold the architecture, it writes the code. Behind that are more than ten years in IT management, so I look at a product from the operations side as well as the feature side: what breaks, who fixes it, and what that costs. Currently co-founder and CEO of Nooka Ai. Based in Serbia.
What you can hire me for
- A Notion system built around a company’s processes rather than an adapted template
- n8n automations: integrations, removing manual work, AI where it saves time
- Web and mobile product development from framing to production