As a Full-stack Developer with over 15+ years of experience in front-end/back-end solutions, I specialize in full-stack rich and modern web applications. I have experience with large industrial projects and also with smaller businesses or startups. I am willing to earn and try also new technologies and as a result of working on a lot of projects with different technologies, I am very agile to adapt to new architecture or languages.
I love and enjoy working on new and individual ideas to provide architectural and full-stack business solutions to bring your project to the final stage.
My last job involved leading of team which is managing a large e-commerce application with over $1M monthly in sales. A complex micro-service infrastructure involving Next.js, Node.js, and PHP 8.1 payment services.
I worked as a core engineer at Toptal which hires only a top 3% of world talents. I lead a huge initiative to rewrite around 1M lines of code to React SPA application.
* MVC Frameworks : React.js, Next.js, Nest.js, Angular.js, Backbone, Meteor.js
* Front-end testing : RTL, Protractor, Karma, Jasmine, Selenium
* Deployment tools : Webpack, Rollup, ESBuild
* CSS3 + Frameworks : Tailwind CSS, Bootstrap, Material UI, AntD, Foundation
* HTML5 technologies
I worked for one of the largest Slovakia banks - Tatra Banka Tatra Banka.SK is the Lead frontend developer of a large Angular.js application. My responsibilities were from complete architecture to continuous deployment to production servers.
I have strong and strict habits for tested and working code and also one-click deployment applications for quickly adapting to new changes or hot-fixing bugs.
Back-end skills :
* Languages: PHP 8.1, Elixir, Scala, Ruby
* Frameworks: Laravel 9, Phoenix, Scala Play, Phalcon, Zend2
* ORM : Eloquent, Doctrine
* MongoDB , PostgreSQL, MySQL, ORACLE, Redis, Memcache
Server administration :
* Linux, Amazon EC2, Continuous integration (Jenkins, GitLab).
* Git this is not a skill, this is a must in every of my project.
* I am to architect and scale your application from scratch to the production stage. I can give you advice on cloud services (Amazon) and also custom hosting services. I am managing several projects which are running life, (Load Balancing, CDN, Disaster recovery, Replication)
* I have worked with many CMS such as Magento, WordPress, Drupal, and Prestashop. I can help or make plugins or custom parts here, but I am mainly focusing on custom-tailored products.