UT.
Umidjon Tojiboyev/Tashkent, Uzbekistan

Software Engineer

20-year-old software engineer from Tashkent. I build production systems — ERP integrations, real-time platforms and payment gateways — at BIS and Bron24.

Download CVGet in touchOpen to new engineering roles
01

About

I started coding formally at around 15. Today I work across the stack — Next.js and React on the front, Node.js/TypeScript and Spring Boot on the back, SAP Business One and HANA SQL on the enterprise side. My debut Habr article on PostgreSQL design hit the top-5 of the day across the largest CIS developer community, and I was invited to join the Habr content studio. I participated in the International AI Forum in Tashkent at the launch of the "Five Million Uzbek AI Prompters" initiative, and I build AI automation pipelines with n8n and the Claude API.

  • →Engineering roles at high-growth tech companies
  • →AI/ML transition through coursework and product ideation
  • →Open-source contributions to n8n, expo/expo and langchainjs
02

Selected Work

01

Bron24

Sport venue booking platform with an AI-powered nightly analytics pipeline (n8n → Claude API → Telegram) and planned Open-Meteo weather integration.

  • Next.js
  • JavaScript
  • n8n
  • Claude API
02

DeepRed Backend

Social platform backend: real-time chat, Stripe Connect payments, multi-channel notifications, RBAC, 50+ DB tables, OpenAPI docs.

  • Node.js
  • Express
  • TypeScript
  • PostgreSQL
  • Stripe
  • Socket.IO
  • Supabase
03

expo-plausible

Plausible Analytics client for Expo / React Native: PlausibleProvider, useTrackEvent, offline queue + retry, batching, consent helpers. Published on npm.

  • React Native
  • Expo
  • TypeScript
npm ↗
03

Experience

Software Engineer · Business Intelligence Solutions (BIS)

Jan 2026 — Present

Part-time · Tashkent, Uzbekistan

SAP Business One integrations and ERP synchronization.

  • SAP B1 Service Layer: HANA SQL, UDTs, UDOs, UDFs, OData v3/v4, batch ops, attachments API
  • SAP B1 ↔ Smartup ERP sync (Node.js, TypeScript, Azure Service Bus, SQLite)
  • Kia OEM ↔ 1C ↔ SAP B1 six-flow integration
  • UUVZ Statica weighing-scale real-time web dashboard (CORS proxy)
  • Multicard payment gateway (Uzcard, Humo, Payme, Click, Uzum, Payze)
  • Built getCardAvgMonthlyPayment with two-level HANA SQL aggregation
  • SAP Business One
  • HANA SQL
  • Node.js
  • TypeScript
  • Azure Service Bus
  • SQLite

Mobile & Frontend Developer · Bron24

Feb 2025 — Present

Part-time · Tashkent, Uzbekistan

Sport venue booking platform — mobile and frontend development.

  • AI-powered nightly analytics pipeline: n8n + Claude API → Telegram reports
  • Weather data integration planning (Open-Meteo)
  • JavaScript
  • Next.js
  • n8n
  • Claude API

Back-end Developer · DeepRed

Nov 2025 — Feb 2026

Contract · United States · Remote

Social platform for influencers, sponsors and entrepreneurs.

  • Real-time: Socket.IO + Supabase Realtime (live chat, typing, read receipts, presence)
  • Payments: Stripe PaymentIntent, saved methods, refunds, Connect payouts + bank accounts
  • Notifications: push (Expo + Web Push), email, in-app; dynamic templates + preferences
  • End-to-end TypeScript, Drizzle ORM, Zod, OpenAPI auto-docs, 50+ DB tables
  • Security: RBAC, audit logging, rate limiting, secure file handling
  • Node.js
  • Express
  • TypeScript
  • PostgreSQL
  • Drizzle ORM
  • Socket.IO
  • Stripe
  • Supabase
  • Zod
  • Pino
  • Vitest

Software Engineer · OPEN CLOUD JV LLC

Feb 2025 — Nov 2025

Part-time · Tashkent, Uzbekistan

Web application development.

  • Next.js
  • Vue.js

Frontend Developer · TEDA LLC

Oct 2022 — Apr 2023

Full-time · Tashkent, Uzbekistan

Frontend development.

  • React
  • PostgreSQL
04

Writing & Open Source

05

Stack

06

Let's build something

Email meOpen to new engineering roles