rdJohn

I am ready to apply my experience for resolving your tasks.

Omsk, רוסיה

פרילנסר

צור קשר

אודותינו

I am an experienced developer having a wide range of expertise in various IT
fields.

I have held Top-Rated status on Upwork for more than five years.

And now I decided to try my powers on the XPlace marketplace.

My principles are to provide a workable solution with a thoughtful design, even if
it takes a little more time. Also I provide technical justification if your
requirements cannot be implemented.

My geographical location is the Western Siberia.

שפות

אנגלית

שליטה בינונית

תחומי התמחות

טכנולוגיה

109 ₪ לשעה

Amazon EC2 - Elastic Compute Cloud

I worked with EC2 servers in one of my projects.

Amazon S3 - Simple Storage Service

I worked with S3 API to save data there.

Amazon Web Services (AWS)

The last time I developed many projects where it was needed to create AWS lambdas.

Google Cloud Platform

I developed Google Dialogflow bots with GCP backend.

תכנות ופיתוח תוכנה

109 ₪ לשעה

HTML5, CSS3, JavaScript

I learned HTML 5 and CSS 3 by the book and used these standards in many projects.

Java

I have experience of working in in three software development companies as Java Developer.

PHP

I developed many little projects that needed to use PHP.

DB - MySQL

I have experienced to use this DB in many projects.

VBA, Office, Excel Programming

I developed various Excel scripts.

Python

I learned Python myself and worked with this more than 3 years.

JQuery

I used jQuery in many projects.

תוסף לדפדפן Browser Extension & Addons

I developed many Chrome extensions.

Node.JS

I made many AWS lambdas for Node.js environment.

DB - MongoDB

When I was working in SoftAge company I was developer of project where there was used MongoDB.

Google Web Toolkit - GWT

I used GWT to create an admin panel for one of my projects.

Django

I learned Django myself and made some demo apps with it.

AngularJS

I learned this framework myself.

React.js

I learned React.js myself.

בניית אתרים

109 ₪ לשעה

Shopify

I made some project that needed to use Shopify API.

Bootstrap

I made websites with this library.

נסיון תעסוקתי

יוני 2012 - מרץ 2013

Java Developer

SoftAge

I was developing the government information system that allowed to provide various
services for users in unified way.
The UI was implemented with Sencha web-framework.

אוגוסט 2010 - ינואר 2012

Java Developer

Luxoft

I was developing the information system managing technical documentation for a big
USA aircraft corporation.
The system was deployed on IBM WebSphere application server. The development was
being conducted via RUP methodology.

אוגוסט 2008 - נובמבר 2009

Java Developer

GehtSoft

I was developing a report system for a trading platform.
The application was deployed on Tomcat application server. There was used advanced
XML processing including XSLT-transformations and streaming XML-transformations
(STX). The development was being conducted via Agile methodology.