Barsukov
Mykhailo Barsukov
👋Full Stack Developer

Mykhailo Barsukov

Crafting digital experiences, one line of code at a time. Full‑stack developer with a passion for elegant solutions and continuous learning.
Skills

Full-Stack Development

My skill set encompasses a range of technologies essential for full-stack development.
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Front-End Development
Responsive mobile-first UIs, interactive SPAs, SEO-friendly solutions.
Back-End Development
Scalable API design, efficient server solutions, secure authentication systems.
Work Experience

Career Milestones

A timeline of my career progression and notable accomplishments.
Resense Agency logo
Resense AgencyJanuary 2025 – Present
MoneyMade logo
MoneyMadeNov 2024 – Dec 2024
The WhyKingz logo
The WhyKingzDec 2023 – Oct 2024
Onix-Systems logo
Onix-SystemsJul 2023 – Dec 2023
Onix-Systems logo
Onix-SystemsOct 2022 – Jul 2023
Self-employed logo
Self-employedJul 2021 – Feb 2022
Resense Agency logo

Full Stack Developer

Resense AgencyJanuary 2025 – Present

Key Achievements

Engineered high-performance backend features utilizing complex SQL queries, significantly improving system response times.

Optimized database architecture for efficient management of 100k+ entries, resulting in enhanced application stability.

Implemented advanced file processing systems capable of handling large datasets while maintaining operational efficiency.

Created scalable data management solutions that maintain performance integrity under intensive usage conditions.

Core skills

Express
PostgreSQL
TypeScript
Sass
PHP
WordPress
OpenCart
Stripe
Docker
Nginx
Google Cloud
MoneyMade logo

Full Stack Developer (JavaScript)

MoneyMadeNov 2024 – Dec 2024

Key Achievements

Developed and customized an AI-powered SaaS platform, ensuring scalability and maintainability.

Implemented a robust user onboarding system utilizing Supabase authentication and real-time database subscriptions.

Implemented an AI-powered chat window and content editor using OpenCanvas, enabling rich text generation and enhancing user interaction capabilities.

Optimized application performance through strategic implementation of server/client components.

Core skills

NestJS
PostgreSQL
Supabase
Websocker
Next.js
React
Langchain
Stripe
The WhyKingz logo

Full Stack Developer (PHP)

The WhyKingzDec 2023 – Oct 2024

Key Achievements

Led a mission-critical project after an unexpected team change, resolving major security risks, hiring replacement developers, and ensuring client satisfaction under pressure.

Designed a custom solution for enhanced internal linking, featuring CSV import/export and admin panel controls, boosting SEO across 5 websites.

Developed a solution for filtering crawlers based on IPv6 address table data.

Automated complex solutions through content parsing, processing 100,000+ HTML files accurately within seconds.

Onboarded developers and planned the architecture for future projects.

Consistently demonstrated initiative in work processes and website improvements.

Educated colleagues through writing articles and delivering presentations; shared automation techniques with the team to improve overall efficiency.

Increased performance for websites by 20–30%, enhancing user experience and SEO scores.

Managed Nginx servers with a strong focus on security, investigating and implementing best practices to safeguard infrastructure.

Core skills

SEO Optimization
Performance
Project Management
Leadership
PHP
Laravel
WordPress
Python
MySQL
GraphQL
AWS
Docker
GitLab CI
Nginx
Apache
Onix-Systems logo

React Developer

Onix-SystemsJul 2023 – Dec 2023

Key Achievements

Led the front-end development for an ERP system, impacting 400+ colleagues.

Initiated the refactoring of a legacy code base to implement more reliable state management of applications using cutting-edge technologies.

Ensured code quality with JEST and RNTL unit tests and documented using Storybook.

Integrated i18n translations for React components.

Core skills

Next.js
React
Redux ToolKit
TypeScript
Sass
JEST
ESLint
Storybook
i18next
Onix-Systems logo

WordPress Developer

Onix-SystemsOct 2022 – Jul 2023

Key Achievements

Successfully managed development and client communication for an eCommerce site, achieving high customer satisfaction.

Boosted page load speed by 22% for a major blog website.

Introduced the implementation of AI tools to enhance developer productivity and experience.

Contributed to the development and release of an internal company plugin.

Led a site redesign swiftly due to a tight deadline, showcasing adaptability.

Conducted bug fixes and ensured site security.

Optimized for SEO and implemented multilingual translations.

Core skills

WordPress
JavaScript
Sass
PageSpeed Insights
Client communication
Self-employed logo

WordPress Developer

Self-employedJul 2021 – Feb 2022

Key Achievements

Developed and maintained business websites.

Designed responsive layouts for mobile and desktop.

Constructed a kitchen design application for customizable interiors.

Core skills

WordPress
JavaScript
CSS
Client communication
Achievements

Learning & Growth

Continuous learning is essential for staying current in web development. Here are my key certifications:
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Feedback

Insights from collaborators and mentors.
"Mykhailo communicates effectively with colleagues and often takes on organizational responsibilities beyond his primary duties. Thanks to his initiative and quick decision-making, we successfully overcame a crisis during the launch of a Telegram bot."
"Mykhailo is a professional in full stack development. He approaches work professionally and with attention to detail. Always offers different ways of solving problems, looks for non-standard approaches."
"I can only say that he is a professional in his field! The solutions he brought to our projects were very useful, his approach and influence on the team was at a high level! The quality and speed with which he approached the projects was at the level of a senior developer."
Contact Me

Let’s Connect

I'm open to discussing new projects, sharing ideas, or potential collaborations.
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