Summary

Expertise

Project Highlights

Education

Agency

OS

English:

Upper Intermediate

Olena S.

vetted by Youteam

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Upper Intermediate

Experienced PHP Developer

I have 7 years of PHP and 2 years of Symphony experience. Proficient in developing CRM systems, accounting, parsing. Before becoming a developer, I worked as a system administrator and have the skills of administarting Unix systems, working with mail, etc. I love new technologies and always try to use the latest versions of the tools I work with. I always care about the project and do my best for its success. Can work independently or as part of a team. Dream of wise mentor.

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Expertise

Years of commercial development experience

7 years of experience

Core technologies

PHP 6 years
Google API 4 years
Facebook API 4 years
Symfony 2 years

Other technologies

JavaScript
jQuery
MySQL
PostgreSQL
Bootstrap
Elasticsearch
Jenkins
Redis
Postman
RabbitMQ
GitLab

Project Highlights

icon
PHP Developer

Rentberry

Jan `22 - Present

3 years

Leading player in the US long-term rental market.

Responsibilities & achievements

 -bugs fixing  -implementing Stripe autopayments

PHP
PostgreSQL
Symfony
Elasticsearch
Redis
GitLab
icon
PHP Developer

Otpusk.com

Jul `19 - Dec `21

2 years

Web application for managing work of travel agencies, its bookings and accounting. Initially, I worked with an old version of this project written in Kohana, but then my colleagues and I had completely rewrote it in Symfony + React.js. During the development process, we always cared about architecture and timely updating of the used technologies. The project implemented the parsing of tours frompersonal accounts of tour operators, accounting for expenses and income, accounting workflow, reports, mailing, integration with Telegram, Diia, payment systems, SMS serveces.

Responsibilities & achievements

- implementing an accounting system for booking with invoices, payments, -counterparties and reports wthi developing a data structure for it; - maintaining and improving the parsing of bookings from the websites of tour operators; - implementing EasyAdmin bundle and fully rewrote old admin part on it with new features; - refactoring big part of the code; - developing of the new modules and functional; - developing a new design for some old modules.

JavaScript
jQuery
MySQL
PHP
PostgreSQL
Symfony
Elasticsearch
Git
Redis
Postman
RabbitMQ

Education

Higher education in Computer Science

Agency

Mobile development, Web agency #1997

10-50

GMT+2

Kyiv/Ukraine, Ivano-Frankivsk/Ukraine, Lviv/Ukraine, Ternopil/Ukraine, Khmelnyck/Ukraine, Warsaw/Poland, Paris/France, Berlin/Germany

Core Expertise

AWS
Java
Kotlin
.NET
Node.js
PHP
Python
React.js
Unity or Unity3D
WordPress
Laravel Framework
Swift
WordPress e-Commerce
Vue.js
Blockchain
Flutter
Python 3.11

Industries

Education & Science, E-Commerce & Retail, Banking & Finance, Social Media & Communication, Healthcare & Medicine, Branding, design, web development

Want to hire this engineer?

Check if Olena is available