Open to opportunities

Senior Full-Stack /

Anton Karmanov

TypeScript end to end — React interfaces that feel instant and the Node.js / NestJS services behind them.

  • TypeScript
  • React
  • Next.js
  • NestJS
  • Node.js
  • PostgreSQL
Open to opportunities · Europe · Remote

About

For over a decade I have built interfaces and services where attention to detail, performance and clean architecture matter as much as features. I work across the stack — React and TypeScript on the front, Node.js and NestJS with PostgreSQL on the back — and enjoy taking complex products to a state that simply feels expensive.

14
years in software engineering
7
years TypeScript / React
4
years Node.js / NestJS
  • TypeScript
  • React
  • Next.js
  • NestJS
  • Node.js
  • PostgreSQL
  • REST
  • Sentry
  • Docker
  • Clean Architecture
  • DDD
  • SOLID
  • FSD
  • DRY
  • KISS
  • Highload
  • Concurrency
  • Design Patterns
  • Algorithms
  • Agile
  • Scrum
  • Kanban
  • Postman
  • curl
  • Netcat

Experience

  1. Dec 2021 — Feb 2026

    EXANTE

    Senior Full-Stack Developer Limassol, Cyprus · Remote

    Internal back-office tools for a multi-asset brokerage platform, built with Next.js and NestJS.

    • Delivered 6 internal projects including a ~2-year flagship product, turning business requirements into shipped solutions.
    • Built complex React interfaces for large-scale data: a multi-megabyte tree table with partial loading and virtualization, staying responsive at 10,000+ rows.
    • Developed and maintained a NestJS backend service powering internal products and brokerage workflows.
    • Formalized and documented previously undocumented critical processes, simplifying onboarding.
  2. Oct 2018 — Oct 2021

    Admitad

    Senior Full-Stack Developer Munich, Germany · Remote

    Worked across 4 products combining front-end delivery, legacy modernization and selected Laravel backend.

    • Shipped features and refactored 2 React applications, including SSR and Redux-Saga flows.
    • Migrated 2 MVP products to Next.js and Nuxt, improving performance, maintainability and SEO.
    • Mentored 2 junior developers through onboarding and code review.
    • Added automated tests for critical user flows, reducing regression risk.
  3. Apr 2017 — Sep 2018

    Loymax

    Middle Frontend Developer Paphos, Cyprus

    Customer loyalty CRM and branded personal accounts for several retail chains.

    • Developed and maintained frontend features for the CRM and personal accounts.
    • Unified JavaScript logic across multiple branded personal accounts.
    • Introduced stylelint, ESLint and Babel to an AngularJS project.
  4. Feb 2012 — Mar 2017

    Wow digital agency

    Junior / Middle Frontend Developer Novosibirsk, Russia

    Websites and internal tools for agency clients.

    • Built HTML/CSS layouts, JavaScript behaviour and UI animations together with designers.
    • Built an outstaffing intranet system using AngularJS.

GitHub

Contact

Let’s build something

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