Oleksiy P., Senior PHP Engineer
                        Vetted
                            expert in Back-End Web
                    
                    
                            
                                
                                $25/hr
                                
                                
                            
                        
                        
                        
                        Summary
- PHP Backend-developer with 10+ years of experience.
- Upper-Intermediate English
Main Skills
PHP
Programming Languages
                        
                        
                            
                                
                                PHP
                                
                                
                        
                        
                        
                        
                            
                                
                                Python
                                
                                
                        
                        
                        
                    
                    
                    JavaScript Libraries and Tools
                        
                        
                            
                                
                                CanJS
                                
                                
                        
                        
                        
                    
                    
                    PHP Frameworks
                        
                        
                            
                                
                                CodeIgniter
                                
                                
                        
                        
                        
                        
                            
                                
                                Laravel
                                
                                
                        
                        
                        
                        
                            
                                
                                Symfony
                                
                                
                        
                        
                        
                        
                            
                                
                                Yii
                                
                                
                        
                        
                        
                        
                            
                                
                                Zend
                                
                                
                        
                        
                        
                    
                    
                    PHP Libraries and Tools
                        
                        
                            
                                
                                Composer
                                
                                
                        
                        
                        
                        
                            
                                
                                PhpStorm
                                
                                
                        
                        
                        
                        
                            
                                
                                PHPUnit
                                
                                
                        
                        
                        
                        
                            
                                
                                Psr
                                
                                
                        
                        
                        
                        
                            
                                
                                Xdebug
                                
                                
                        
                        
                        
                    
                    
                    Python Frameworks
                        
                        
                            
                                
                                Django
                                
                                
                        
                        
                        
                    
                    
                    JavaScript Frameworks
                        
                        
                            
                                
                                jQuery
                                
                                
                        
                        
                        
                        
                            
                                
                                MooTools
                                
                                
                        
                        
                        
                    
                    
                    UI Frameworks, Libraries, and Browsers
                        
                        
                            
                                
                                jQuery
                                
                                
                        
                        
                        
                        
                            
                                
                                jQuery UI
                                
                                
                        
                        
                        
                    
                    
                    Databases & Management Systems / ORM
                        
                        
                            
                                
                                Memcached
                                
                                
                        
                        
                        
                        
                            
                                
                                Microsoft SQL Server
                                
                                
                        
                        
                        
                        
                            
                                
                                MongoDB
                                
                                
                        
                        
                        
                        
                            
                                
                                MySQL
                                
                                
                        
                        
                        
                        
                            
                                
                                PostgreSQL
                                
                                
                        
                        
                        
                        
                            
                                
                                Redis
                                
                                
                        
                        
                        
                    
                    
                    Cloud Platforms, Services & Computing
                        
                        
                            
                                
                                AWS
                                
                                
                        
                        
                        
                    
                    
                    Amazon Web Services
                        
                        
                            
                                
                                AWS S3
                                
                                
                        
                        
                        
                    
                    
                    Azure Cloud Services
                        
                        
                            
                                
                                Azure MSSQL
                                
                                
                        
                        
                        
                    
                    
                    SDK / API and Integrations
                        
                        
                            
                                
                                API
                                
                                
                        
                        
                        
                        
                            
                                
                                RESTful API
                                
                                
                        
                        
                        
                    
                    
                    Version Control
                        
                        
                            
                                
                                BitBucket
                                
                                
                        
                        
                        
                        
                            
                                
                                Git
                                
                                
                        
                        
                        
                        
                            
                                
                                GitHub
                                
                                
                        
                        
                        
                    
                    
                    Virtualization, Containers and Orchestration
                        
                        
                            
                                
                                Docker
                                
                                
                        
                        
                        
                        
                            
                                
                                Docker Compose
                                
                                
                        
                        
                        
                    
                    
                    Methodologies, Paradigms and Patterns
                        
                        
                            
                                
                                DRY
                                
                                
                        
                        
                        
                        
                            
                                
                                KISS
                                
                                
                        
                        
                        
                        
                            
                                
                                SOLID
                                
                                
                        
                        
                        
                        
                            
                                
                                TDD
                                
                                
                        
                        
                        
                    
                    
                    Third Party Tools / IDEs / SDK / Services
                        
                        
                            
                                
                                PhpStorm
                                
                                
                        
                        
                        
                        
                            
                                
                                Xdebug
                                
                                
                        
                        
                        
                    
                    
                    QA, Test Automation, Security
                        
                        
                            
                                
                                PHPUnit
                                
                                
                        
                        
                        
                    
                    
                    Platforms
                        
                        
                            
                                
                                WordPress
                                
                                
                        
                        
                        
                    
                    
                    
                ID: 100-145-865
                     Last Updated: 2023-07-25
                    
                Experience
PHP Developer
2022 2023
Responsibilities:
- development microcredit service (engine, db, tests, admin panel)
- development backend api for mobile applications
- bug fixes, writing documentation for api
PHP Developer
2018 2021
Responsibilities:
- development multi-device trading platform
- development MT4 and MT5 platform together in one Back Office
- optimized broker tools for MetaTrader 5
PHP Developer
2015-2018
Responsibilities:
- development high-load web resources
- development social network system
- development of backend API for mobile applications
Web Developer (PHP, Python)
2014-2015
Responsibilities:
- development web-security for more than 20 websites (php, wordpress)
- development and implementation of scalable systems
- development backend api for mobile applications
Web Developer (PHP, Python)
2013-2014
Responsibilities:
- developing web projects with complex logic (python)
- development fitness assistant site (php)
- development online cigar shop with a lot of parameters for selection (python)
PHP developer
2011-2013
Responsibilities:
- development sites for online dating
- development mobile sites
- development backend api for mobile applications
PHP developer
2009-2011
Responsibilities:
- development online shops
- development mobile sites
Education
Department of Automation of Electromechanical Systems, Master’s Degree
National Mining University of Ukraine
01.06.2010