Sergey H.

I am calm, adequate and kind person, have a very high ability to conflict prevention and solving if happens, flexible priorities switching and in general I am humanitarian with rich technical experience.

Networking CCN Ahapi BigchainDB Blockchain Three.js IPFS pBFT EOS Rust SIDH Linux Webpack MongoDB SQL REACT NODE js JAVASCRIPT

My personal skills

React 100%

JavaScript 100%

Node.js 100%

Networking 90%

Linux 90%

HTML5 100%

CCN 90%

Ahapi 90%

MongoDB 90%

BigchainDB 100%

Blockchain 100%

Webpack 100%

SQL 100%

RabbitMQ 90%

Redis 90%

Three.js 100%

Quantum computations 90%

Cryptography 90%

p2p 90%

IPFS 100%

e2ee 100%

Teamleading 100%

pBFT 90%

EOS 90%

Polkadot 100%

Etherium 90%

Merkle tree 100%

ECDH 90%

SIDH 90%

Rust 100%

10+ years Experience

Senior Seniority level

Full Time Availability

Employment

Founder, CTO January 2019 — May 2020

Principal Software Architect December 2016 — December 2019

Senior Full-Stack JavaScript Developer January 2016 — August 2016

Chief Software Engineer June 2014 — December 2015

Senior Full-Stack JS Developer June 2014 — December 2015

Senior Front-End Javascript Developer February 2013 — May 2013

Computer Systems Engineer, Programmer May 2012 — February 2013

IT Director / System architector / Senior Front-End JavaScript and Node.js Developer / Team leader October 2009 — May 2012

System Administrator November 2009 — February 2010

Computer scintist, Network engineer July 2008 — November 2009

Developer and integratior of the security systems September 2006 — July 2008

Relationship manager, Technical support engineer May 2006 — September 2006

Senior Technician, Technical Support Engineer January 2005 — May 2006

Rescuer-field investigator January 2005 — May 2006

Founder May 1996 — August 1999

Cofounder May 1996 — October 1998

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Sergey H.

My personal skills

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