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CTO · Full-Stack · Almaty → Worldwide

Specialized inERP systems

From a messy spreadsheet to a system your whole company runs on. I take products end-to-end — architecture, code, infrastructure and a team that ships.

NestJSNext.jsReactTypeScriptPostgreSQLReact NativeNode.jsRedisRabbitMQNestJSNext.jsReactTypeScriptPostgreSQLReact NativeNode.jsRedisRabbitMQ
DockerGitHub ActionsNginxGCPClaude APIAI AgentsMongoDBPrometheusElectronDockerGitHub ActionsNginxGCPClaude APIAI AgentsMongoDBPrometheusElectron

Numbers, not promises

0+years shipping production software
0+developers led, mentored and reviewed
0+restaurants on a system I built
0orders a day through one platform
0krecords migrated out of Excel
0regions: KZ, EU, US, Middle East

01What I can do for you

01

ERP & business automation

Orders, warehouse, finance, roles, reports — tailored to how your company actually works, not the other way around.

02

Web & mobile products

Next.js and React frontends, React Native apps, B2B shops and dashboards people genuinely like using.

03

Backend, DevOps & CI/CD

NestJS, PostgreSQL, Redis, queues and microservices. Docker, GitHub Actions, blue/green deploys, monitoring.

04

AI agents & LLM integration

Invoice recognition, assistants and agents that remove manual work — wired straight into your existing systems.

02Selected cases

Keep scrolling →

01Eurotec Deutschland GmbH · Germany
300krecords migrated

ERP & B2B platform for an auto-parts distributor

Problem
The whole business lived in Excel: orders, stock, invoices and finance were scattered across hundreds of sheets.
Solution
Designed and built an ERP from scratch: orders, warehouse & shipping, invoicing, BWA and cash-flow analytics, 17 access zones. Integrated TecCom, Buchhaltungsbutler, Shipcloud and Outlook, added AI invoice recognition with Claude API and a B2B shop with per-client pricing.
Result
Every order in one system, live dashboards and hours of manual work saved every day.
  • NestJS
  • TypeORM
  • PostgreSQL
  • Redis
  • React
  • Ant Design
  • Claude API
02Perfume retail company · Kazakhstan
120orders a day

ERP, CRM, e-shop, mobile app & smart parcel lockers

Problem
Orders got mixed up and sometimes stolen at the warehouse, and a dedicated employee was needed just to hand them out.
Solution
Migrated a legacy JS/PHP system to NestJS microservices and a React monorepo with its own UI kit. Built a ~70-cell parcel locker integrated with the ERP and online store, PIN and in-app pickup, Face ID.
Result
Thefts dropped to zero, the hand-out role is no longer needed, and the team focuses on what matters.
  • NestJS
  • RabbitMQ
  • React
  • React Native
  • Docker
  • IoT
03FoodHub · Almaty & Astana
100+restaurants

Ordering & procurement for restaurant chains

Problem
Restaurants ordered supplies by phone and chat — no single view of what was ordered, delivered or owed.
Solution
Joined as a backend engineer, then led the product full-stack: ordering, procurement, supplier flows and reporting.
Result
A single platform that keeps 100+ restaurants stocked every day.
  • Node.js
  • NestJS
  • PostgreSQL
  • React
04ShiftShaft · SaaS
0→1product launched

Production management for workshops

Problem
Workshop owners couldn't see where an order was stuck, who was overloaded or what materials were left.
Solution
As CTO: architecture and launch. Orders split into stages, each worker sees only their tasks, materials are written off automatically, roles and statuses configurable per workshop.
Result
Real-time order status for the owner, staff and the end client — plus reports on load, delays and revenue.
05Fingwin · SaaS
FIFOcost engine

Multi-tenant financial accounting platform

Problem
Small businesses needed real cost accounting without hiring an accountant for every question.
Solution
Sales, purchases and accounting modules, FIFO cost calculation, Wildberries marketplace integration, a Telegram bot and AI-powered features.
Result
Companies see their real margins and stock in one place, in real time.
  • NestJS
  • PostgreSQL
  • React
  • React Native
  • Telegram
  • AI
Visit ↗
06Maxinum · Own startup
APIforwarder integrations

Sea-freight logistics platform

Problem
Finding a cheap sea-freight offer and checking the real cost against quotes was manual and slow.
Solution
A platform to compare and book offers, track shipments through forwarder APIs and compare actual costs with quotes.
Result
Faster booking, transparent costs and data-driven logistics decisions.

03Pet projects & experiments

Tazala

On-device phone gallery cleaner: finds duplicates, blurry shots, screenshots and huge videos. Native scanners in Swift & Kotlin.

GreenWatch

Satellite monitoring of tree plantings in Kazakhstan: Sentinel-2 NDVI via Google Earth Engine, PostGIS and background workers.

Live

Tetris

A polished browser Tetris in Next.js — my most-starred repo.

Live

2048 Neon

Dark-neon 2048 with smooth animations, undo, swipe controls and persisted best score.

HR System

Attendance, vacation balances as a transaction ledger, leave requests, office library. NestJS + D3.

POS Suite

Restaurant POS: terminal app, back-office and server. TypeScript + C#.

GAIA Agent

Autonomous AI agent with web search, file readers, Whisper transcription and code execution, built on smolagents.

Live

Elevator Logic

Elevator scheduling simulation — an algorithms exercise turned into an interactive React app.

04Experience

  1. Jan 2026 — Present

    Chief Technology Officer

    Maxinum Consulting

    Own the technology of an IT outsourcing company: 10+ developers, architecture, DevOps, AI adoption. Clients in Kazakhstan and Europe.

  2. May 2025 — Oct 2026

    Chief Technology Officer

    ShiftShaft

    Built and launched a production-management SaaS for workshops.

  3. Dec 2024 — Feb 2026

    Lead Full-Stack Developer

    Eurotec Deutschland GmbH

    Designed the ERP & B2B platform, gathered requirements directly with the CEO.

  4. Nov 2024 — Jun 2025

    Team Lead

    TASYMA.KZ

    Led the frontend team, bridged PM and developers, owned DevOps tasks.

  5. Jun 2024 — Jan 2026

    Full-Stack Developer

    Fingwin

    Multi-tenant financial SaaS with FIFO costing, marketplace integration and AI.

  6. Feb 2023 — Jan 2026

    Technical Lead

    Maxinum Consulting

    Led client projects from architecture to production; onboarding, code review, CI/CD.

  7. Jun 2022 — Feb 2023

    Full-Stack → Frontend Developer

    Maxinum Consulting

    Took over a legacy JS/PHP system, kept it running and shipped new features.

  8. Feb 2022 — Jun 2022

    Junior → Frontend Developer

    Yessen & Company

    Where it all started: React, TypeScript, real production code.

05How I work

  1. 01

    Discover

    I talk directly to the owner or CEO and turn the business problem into a clear spec.

  2. 02

    Architect

    Data model, integrations, infrastructure — designed to survive growth, not just the demo.

  3. 03

    Build

    Short iterations, CI/CD from day one, code review and demos you can click.

  4. 04

    Launch & grow

    Migration, zero-downtime deploys, monitoring and a product that keeps improving.

Why work with me

  • I speak business and code — no translator needed between you and the dev team.
  • I've shipped to clients in Germany, the US and Central Asia.
  • I can bring a whole team, or plug into yours.
  • I care about the result, not hours billed.

Let's talk

Tell me about your project — I'll reply within 24 hours with honest thoughts on how to get it done.