Роман

KOBZAROV ROMAN
Full-Stack |Back-End Developer | PHP| Laravel | CMS
© [відкрити контакти](див. вище в блоці «контактна інформація») ＠ Email: [відкрити контакти](див. вище в блоці «контактна інформація»)
© [відкрити контакти](див. вище в блоці «контактна інформація») © Telegram: @backend1974
© https://github.com/RomanNikolaevic/ √ Address: Kyiv, UA

PROFILE SUMMARY HARD SKILLS
Over 25 years of total experience. Of these, 8 years of work in the IT field as a Languages: PHP, JavaScript;
Libraries: JQuery, Inertia;
freelancer and more than 2 years as a web developer. Experience with PHP
Module bundler: Webpack, Vite;
and sufficient knowledge of the language. Professional work with CMS Frameworks: Laravel, Vue3.js;
WordPress, Opencart, Prestashop. Knowledge of the Laravel framework and Responsive Web Design: HTML, CSS, TailwindCSS;
experience in development on it, including a large marketplace. Experience CMS: WordPress, Joomla, OpenCart, PrestaShop;
with databases (MySQL, MariaDB, etc.) and knowledge of SQL. Experience Version control systems: Git, GitHub, GitLab;
with HTML, CSS, JavaScript, jQuery and Vue.js. Using design patterns and CI/CD: Github Actions;
their application in development. Experience with REST API and other data
Ticket Management Systems: Jira, Trello, Asana,
Notion, and others;
exchange formats. Skills in testing and debugging code.
Databases: SQL (MySQL, MariaDB), NoSQL (Redis);
Knowledge of basic OOP principles and their application in PHP development. Testing and Debugging: PHPUnit, PEST, xDebug,
Ability to use Git and experience working in a team with version control Postman, Debugbar, Laravel Telescope;
systems. Communication skills and ability to work in a team. Tools: Docker, Composer, npm, Guzzle, PHPStorm,
Visual Studio Code, Photoshop, Figma;
API: RESTful API;
Auth: Laravel Breeze, JSON Web Tokens (JWT);
WORK EXPERIENCE OS: MS-DOS, Windows (3.1 - 11), Linux (Ubuntu);
Promotion: SEO
Middle PHP developer
Company “NC1” STRENGTHS
2024 - now Ukraine-Poland
Great experience in resolving
Laravel Nova Admin Panel Project - development of an admin panel for managing
products, categories, subcategories, suppliers, and users: conflict situations
• Development of custom resources for data management in Laravel Nova Previous jobs often created conflict situations, which
• Optimization of database queries and resolving N+1 problems had to be successfully dealt with.
• Integration of eminiarts/nova-tabs for enhanced UI with tabs No fear of mastering new things
• Validation and error handling in forms for better user experience All my life I improve my knowledge and
• Implementation of parent-child relations for hierarchical data constantly develop in different directions
• Performance tuning using Laravel Telescope for query monitoring processing online payments.
I have sports awards and
Middle PrestaShop developer achievements
I have extensive experience in martial arts
Company “NC1” and powerlifting, participant and winner of
2024 - 2024 Ukraine-Poland competitions.

Development for PrestaShop CMS:
Development of custom modules to extend PrestaShop functionality
UNIVERSITY EDUCATION
•
• Fixing bugs and correcting store behavior for stable performance. Correction of errors
and incorrect behavior of stores
• Optimization of store performance and database queries Specialist in Finance
• Integration of third-party services to improve store capabilities "Sumy State University"
• Implementation of new features based on client requirements 2007 - 2010
• Debugging and troubleshooting issues in production environments
• Testing and debugging to ensure stable functionality Specialist, teacher of labor training
"Hlukhiv National Pedagogical University"
1992 - 1997

Full-stack web developer
Company “CoolOrca”
2023-2024 Europe-USA
Team development of marketplace on Laravel + custom CMS
• Implementation of frontend functionality based on an existing CMS
• Integration of components for backend interaction via API
• Optimization of data display and user interface
• Improvement of frontend performance and user experience
 TRAINING/COURSES
Full-stack web developer Udemy courses and self-study
2024
Company “SeoIdea”
1. "Advanced Prestashop module developer guide"
2023 Ukraine
• Creation and modification of websites using WordPress
• Creation and modification of online stores on OpenCart 2023
• Bug fixing and customization of online stores on OpenCart and PrestaShop 1. "Vue 3 fundamental course"
• Uploading to hosting, creating subdomains and transferring to new domains 2. "Course Laravel+Inertia+Vue"
• Creation of adaptive layout for different devices from psd layouts, which the designer 3. "Laravel 10 - Build Real Estate Property Listing Project
made only for PC
A-Z"
• Search engine optimization
4. "All WordPress and PHP. How to create websites,
themes and plugins."
5. "Creating an online store on OpenCart from scratch"
Training
Own projects and interviews Courses from "PHP-School"
2021 - 2023 Ukraine 2022
• (2023) Development of my own project to assist in self-study using libraries and
1. "HTML and CSS course"
frameworks: Laravel, Vue3, Vite, Inertia.
• (2023) Team development of the "Birthday" pet project, in which user data from 2. "PHP and MySQL course - programming for
social networks will be parsed, interaction in a telegram by a bot, as well as generating beginners"
congratulations and images using AI, which will remind users of upcoming birthdays, as 3. "PHP 8 and MySQL course - second level"
well as generate congratulations.
4. Laravel Full Course
• Interesting voluminous Test tasks using the Laravel framework:
• (2023) Development of Rest API for business, helping to solve current problems of Courses from "FreeCodeCamp"
receiving, processing and storing data, as well as interaction with other rest APIs.
2021
• (2023) Development and configuration of interaction with the API of the National
Bank and Privatbank to obtain current exchange rates. 1."Responsive Web Design"
• (2023) Development of a service for connecting to the API of the Paynet Rafinita 2."JavaScript Algorithms and Data Structures"
platform for processing online payments.
• (2023) Developed a module for obtaining current data about cars (manufacturers,
brands, models), as well as their sorting and automatic auto-update via Cron, using
the API of the National Highway Traffic Safety Administration.
• (2022) Creating a multilingual online store using the Laravel framework with a
LANGUAGES
shopping cart, without a payment module. Ukrainian - Native
• (2022) Creating a training online store (CMS), without the use of frameworks, with its
own admin panel and personal account for users English - Pre-Intermediate
• (2021) Layout of adaptive web pages and sites, started using Git

Freelancer
Freelance
2009 - 2015 Ukraine
• Content rewriting and copywriting.
• Filling online stores with goods.
• Working with the CMS Joomla administrative panel.
• Forum Administrator.
• Decoding audio recordings of different quality into text with timecodes.
• Artistic photo processing.

Agent for customs declaration of goods (customs broker)
"Ukrtransagent" LLC
2010 - 2022 Ukraine
• Work with customs documents, preparation of documents, cargo for clearance,
communication with government officials, problem solving, work with databases on
registration and accounting of cargo and transport

Senior customs inspector
State Customs Service of Ukraine
1998 - 2009 Ukraine
• Compliance with customs procedures at customs border checkpoints, inspection,
record keeping and statistics of cargo, vehicles and citizens. Combating smuggling
and customs violations. Maintenance of databases.