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koroliov

@koroliov

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Frontend разработчик.

$7 USD / Hour
・
Flag of
Belarus (11:04 AM)
・
Joined on July 29, 2024
$7 USD / Hour
・
Frontend developer. In my work, I pay attention to every detail of your project. I specialize in Html, CSS, JavaScript, Angular, adaptive and cross-browser layout. My approach ensures high-quality design and user-friendliness. Let's create something special together!
Verifications
Freelancer Javascript Developers Belarus
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Portfolio

Portfolio

12365622
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
12365622
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
Hi! My name is Kirill, and I am engaged in the development and refinement of websites in HTML, CSS and JavaScript. If you have a website that needs improvement, optimization or new functionality, I am ready to help you! My services: Optimization of site loading speed Improving adaptability and cross-browser compatibility Introduction of new functions and elements Correction of errors and bugs Support and modernization of existing SEO code-optimization and improved visibility in search engines Why should you contact me? Individual approach to each project High quality of work and compliance with deadlines Clear communication and transparent terms of cooperation Experience working with various projects
Refining and optimizing your website in HTML, CSS and JS
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Education
Tourism specialist
2012 - 2016
•
4 years
Flag of
Belarus
2012 - 2016
•
4 years
Qualifications
Modern Front-End with JavaScript, HTML5 and Angular
2023
BELHARD Academy
Website development using HTML, CSS, javaScript Angularjs
2023
Website development basics
2022
BELHARD Academy
Website development using HTML, CSS
2022
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