CV

Full-Stack Developer

Colvir Software Solutions · system integration

A business intelligence system on par with Microsoft Power BI.

• —Rebuilt the system core: split the client and server sides, which delivered a noticeable performance boost.
• —Built an AI agent for managing the app and its data — a harness with tools, subagents and a memory system.
• —Introduced DuckDB on the client (analytics right in the browser) and ClickHouse on the backend for large data volumes.
• —Built a NestJS service with Prisma; designed a tokenization-based formula editor.

Founder & Developer

ИП Палиенко · own products

Launching my own products in EdTech, PropTech and SaaS + open source.

• —egesto.ru — AI platform for preparing for the Russian state English exam.
• —kvartly.com — real estate marketplace in Georgia, lead generation model.
• —pali.rent — SaaS platform for rental companies.
• —Open source: palistor — my own React framework; paliproxy — a proxy tool for development.

Team Lead

Laflei ltd · Rome, Italy

Products: toprentapp.com — SaaS for fleet management and car rental companies; billionrent.com — B2C car rental marketplace.

• —Built a SaaS platform from scratch — grew to 500+ corporate clients with sustained 20% year-over-year growth.
• —Launched the billionrent.com marketplace with external fleets integrated via API.
• —Delivered responsive embeddable booking widgets for partner sites and a one-click website module — auto-generated landing pages for rental companies.
• —Built a custom UI library with dynamic theming; integrated Stripe, Firebase (auth and notifications), Cloudinary, FaunaDB.
• —Leadership: ran a distributed team — architecture decisions, code review, mentoring; kept the platform stable under growing load.

React Middle Developer

Элит такси

CRM system for a taxi service: dispatching, maps, reporting.

Developer

Topjsurfing

Migrated the frontend from jQuery to Next.js: online store, reviews, CRM integrations, PDF invoices, email notifications. The store became a niche leader thanks to speed, markup validity and SEO.

Programmer, webmaster

Фриланс

Websites for car rental, real estate and tourism: zapstroy.ru (Nuxt.js), estiacard.com (Next.js), somnium.su (Vue SSR), barcelonasupercars.com, monacosupercar.com, taketesla.com.