Olexandr H. Profile

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5,0

(1 valutazione)

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$40 USD / ora

uzhhorod,

ukraine

$40 USD / ora

Attualmente sono le 7:13 PM qui

Registrato il marzo 21, 2016

0 raccomandazioni

Olexandr H.

@sashagoshilik

5,0

(1 valutazione)

0,7

100%

$40 USD / ora

uzhhorod,

ukraine

$40 USD / ora

100%

Lavori completati

100%

Nel budget

100%

Nei tempi previsti

Tasso di riassunzione

Fullstack Ruby on Rails developer

I am full-stack Ruby On Rails developer with good knowledge of ReactJS and 5 years experience in this technologies. I have experienced in development with JQuery, JavaScript, SQL, HTML, CSS, ReactJS. I'm excited with Crystal language and ready for some work with Amber and Kemal. I'm worked with a high-load projects and small startups. Have a great experience with refactoring and testing big application. I've created some photo editor on bare WebGL and works with 3D graphics on Rodin framework. I studied at Kyiv National Taras Shevchenko University. At the Faculty of Physics. Always ready for communication.

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5,0

€20,00 EUR

Write some Software

Sasha is a real meaning of expert programmer. He is so patient, hard work and clever. It was a pleasure to work with him and i dont have any doubt that he can solve any issue in ruby on rails applications, even most complex one. i had a problem with ActionCable and he solved it for me. thanks Sasha

Ruby on Rails

Closed User

@WeCreatWebsite

•

7 anni fa

Esperienza

Verbit.ai

apr 2019 - Attualmente

A great startup with a huge codebase and high-loaded application in production. Here I receive experience working on one application with a big developer team. And it's my first high-loaded application with is already released on production. So, learned a lot. My greatest achievement at this company - is a big refactoring of a legacy code, which simplifies and clarify it a lot.

Freelance

ott 2018 - apr 2019 (6 mesi, 1 giorno)

Working as a freelancer. At this time I'm working a lot with ReactJS and GraphQL. Was a team lead on the one small startup.

Onesurgery

ott 2017 - ott 2018 (1 anno)

This is a small startup with a small developer team (less than 10). Here I receive a great experience as a team leader, and it is the first place, where I worked with ReactJS and WebGL. I leave the company because have some differences of opinion with the investors.