Anton Musin

Hi, I'm

Anton Musin

Lead Frontend Developer · Solutions Architect

I ship production web, mobile and the infrastructure behind it — from real-time trading terminals to React Native apps and the CI/CD pipelines that deliver them, with AI agents wired into every step.

10+
years writing code
5+
years of commercial frontend
25+
production projects shipped
3
platforms: web · iOS · Android

Remote · UTC+5

Experience

Uspect — IT & ML solutions studio

Oct 2021 — present

Frontend Developer → Lead Frontend Developer → Infrastructure Solutions Architect

  • Lead frontend on the studio’s flagship marketplace: Next.js 16 App Router, React 19, Tailwind 4, Feature-Sliced Design, Storybook, Playwright.
  • Launched the company’s mobile development practice: shipped the first Expo / React Native app solo (New Architecture, React Compiler, OTA updates, fastlane pipelines to TestFlight and Google Play) and engineered the developer experience — templates, tooling and CI/CD that let web React engineers ship native apps.
  • Author and administrator of the company’s entire dev infrastructure: GitLab, CI/CD template library, Docker deploys, ephemeral MR-preview environments on Terraform + Proxmox.
  • Rolled out AI-assisted development company-wide: Claude Code agent workflows with per-repo context engineering (CLAUDE.md / AGENTS.md), AI code review of every merge request in CI (Claude Code + Qodo), internal MCP servers for team tooling.
  • SaaS automating a cadastral engineering department: visual vector editor on Canvas + D3, GOST-compliant document package generation, integrations with Yandex Maps, Mapbox, state registry and government services APIs.
  • Full-stack robot teleoperation dashboard: live WebRTC video, MQTT command channel, MapLibre positioning, NestJS backend.
  • SSR geo-platform on Vike + Fastify with HTML streaming, MapLibre + Turf.js GeoJSON pipeline, 4 locales including RTL.
  • VK Mini App for a volunteer-matching social project: 40+ screens, two user roles, real-time notifications, 800K+ MAU.
  • Telegram Mini Apps, Keycloak SSO theming, Turborepo monorepos with shared UI libraries, full-stack Next.js with Prisma and passkey auth.
Next.js 16React 19TypeScriptTailwind 4Expo / RNNestJSWebRTCMQTTTerraformGitLab CI

MTS GroupNDA

Apr 2024 — Feb 2025

Frontend Developer (contract)

Team: PM · Team Lead · Frontend · Backend

NDA

ReactTypeScript

VKNDA

Apr 2023 — Apr 2024

Frontend Developer (contract)

Team: PM · Team Lead · Frontend · Backend

NDA

ReactTypeScriptMobXStorybook

SPIMEX — St. Petersburg International Mercantile ExchangeNDA

Feb 2022 — Apr 2023

Frontend Developer (contract)

Team: 7 frontend · 4 backend · PO · BA · Tech Lead · Team Lead · Designer · QA · DevOps

NDA

ReactTypeScriptModule FederationCanvas APILightweight Chartsnanostoresstyled-components

ZvukNDA

Oct 2021 — Feb 2022

Frontend Developer (contract)

NDA

ReactTypeScript

Selected Projects & Open Source

Skills

AI Engineering

Not just a user of AI tools — I build the AI workflow for entire teams: agent contexts in every repository, AI review gates in CI, and MCP integrations.

Claude Code · agentic workflowsMCP — servers & clientsAI code review in CI (Qodo · PR-Agent)Context engineering — CLAUDE.md · AGENTS.mdAI + codegen pipelines (OpenAPI · GraphQL)

Core

  • TypeScript
  • React 19
  • Next.js 16 · App Router · Turbopack
  • Tailwind CSS 4
  • shadcn/ui · Radix
  • Feature-Sliced Design

Data & State

  • TanStack Query / Table
  • Redux Toolkit
  • Zustand
  • GraphQL · Apollo
  • OpenAPI Codegen
  • react-hook-form · Zod

Mobile

  • React Native · Expo
  • New Architecture · React Compiler
  • NativeWind · Reanimated
  • OTA
  • fastlane · TestFlight · Play

Real-time & Media

  • WebSocket · STOMP
  • WebRTC
  • MQTT
  • SIP.js
  • Three.js · R3F
  • MapLibre GL · Turf.js

Backend

  • Node.js
  • NestJS · Fastify
  • Prisma · PostgreSQL
  • Go
  • Serverless (Cloudflare · Yandex Cloud · AWS)

Platform & Quality

  • GitLab CI/CD
  • Docker
  • Terraform · Proxmox
  • Keycloak SSO
  • Storybook · Vitest · Playwright

Education

National Research Nuclear University MEPhI

M.Sc. Computer & Information Sciences — with honours2023 — 2025
B.Sc. Computer & Information Sciences — with honours2019 — 2023