Double Systems

Efficient web system development with PHP 7, Node.js, Python, Vue.js, Vuex. Docker orchestration with Swarm and Kubernetes. PostgreSQL cluster with replication, ClickHouse. WebRTC, peer-2-peer video chat (p2p). Parsing and collecting real time data.


We provide full web-development: PHP (Laravel, Symfony, Yii), Node.js (Express.js, LoopBack.js), Python (scrapy, flask, falcon), Vue.js, Vuex, WebRTC. More than 16 years of expirence. Databases and storages: PostgreSql, ClickHouse, MySql, Redis, MongoDB (Tarantool theoretical).

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Web Development

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Upwork activity

Hourly rate


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Member since

Jun 20, 2020

Company information

Agency size

2-10 workers

Year founded


Client focus

Medium business

Very small business

Small business

Russian: Native or Bilingual
English: Conversational
French: Basic