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  1. Freelancers

Roman Kasyanchuk

Offer Roman work on your next project.

Ukraine Dnepr, Ukraine
9 days 4 hours back
A little busy a little busy
3 Safes completed
1 year back
3 clients
on the service 10 years
Freelancer Roman K. — Ukraine, Dnepr. Core skill — PHP, Web Programming

Rating

Successful projects
100%
Average rating
No data
Rating
261
PHP
690 place out of 1690
Web Programming 3
2143 place out of 6543
2 projects
Web Programming
2 projects
PHP

CV

PHP 7.4/8.0+ - expert

MySQL architecture, query optimization - expert

HTML/JS/CSS - proficient

Golang 1.2+ - competent

Python - advanced beginner

Java - advanced beginner

Redis cache/database - competent

Message Queues (rabbitmq, redis) - competent

Symfony PHP framework 5/6 - proficient

Laravel PHP framework - competent

Gitlab CI/CD - advanced beginner

Testing (mostly golang apps) - advanced beginner

English - upper intermediate

Code analysis, profiling - competent

Software Architecture and codebase optimization - proficient

Self motivation and self education - expert

Problem solving - expert

Skills and abilities

Programming

Services

Portfolio


Reviews and compliments on completed projects 3

28 October 2024 11 USD
Laravel long term cooperation (job-aggregator project)

Quality
Professionalism
Cost
Contactability
Deadlines

I am satisfied with the cooperation, everything is fine.

Dmitro Dmitro | Safe Safe

3 March 2016 33 USD
Development of functionality for the self-writing internet store

Quality
Professionalism
Cost
Contactability
Deadlines

OK, good expert, we continue to work!

Ivan Pal | Safe Safe | Response review

7 January 2016 7 USD
php script

Quality
Professionalism
Cost
Contactability
Deadlines

Excellently performed work

Maksim Blank | Safe Safe | Response review

Activity

  Latest proposals 10
Looking for a Golang Developer
399 USD
Laravel long term cooperation (job-aggregator project)
11 USD
Integration of LiqPay into the food delivery script.
67 USD
Development of functionality for the self-writing internet store
33 USD
Programming of the Customer's Personal Office
69 USD
Визов главной БД для изменения только на своей странице
11 USD
Заполнение, поддержание актуальности базы данных интернет-магазина
33 USD
Разработка парсера товарных страниц интернет-магазина
22 USD
Переделать личный кабинет
47 USD
Парсинг интернет магазина
22 USD