Mykola H.

I have over 10 years of experience in developing, maintaining, and improving web projects — from small websites and internal services to e-commerce platforms, fintech solutions, CRM/admin panels, APIs, and integrations.

My main tech stack includes PHP, Laravel, Yii2, Zend 1, MySQL, PostgreSQL, Vue.js, REST API, Docker, Linux, Nginx/Apache, and Git.

I develop projects from scratch, join existing systems, work with legacy code, maintain older projects running on PHP 5.3+, migrate websites between hosting providers and servers, and perform database migrations, including MySQL → PostgreSQL.

I have experience integrating payment systems, delivery services, online telephony, CRM systems, AI services, and external APIs. I also work with data parsing, processing, analysis, and presenting data in a convenient format.

I can handle not only development itself, but also the technical infrastructure around a project: Linux server setup, deployment, SSL, basic security, backups, error diagnostics, and performance troubleshooting.

I also have experience developing mobile applications for iOS and integrating mobile clients with backend/API systems.

I am a good fit for tasks that require quickly understanding an existing project, fixing issues, improving functionality, setting up integrations, or bringing a system to a stable working state.