Demeter Belej , London, United Kingdom

Developer with 13 years of experience in Web Development.

Individual approach to each client:

I cover every step of a Web-building of any caliber, from One-page website to Web-services.

I focus on high-quality software that will accurately reflect business goals.

My key benefit is to help people and companies to transform their idea's in a successful online business.

I develope using the principles and best practices of Object Oriented PHP (OOP) and Domain Driven Design (DDD). My code is maintainable and secure.

I propose for my clients' ideas for both how to starting an online business and improving the existing.

Ready to discuss both small and long-term projects.

Mainly used technology:

✔ Backend: PHP, Laravel, Lumen and Symfony components, OAuth2, RESTful API, JSON API, Attribute-Based Access Control.
✔ Frontend: HTML5/CSS3/ES using http://*********.**, UiKit, Bootstrap, jQuery.
✔ Database: MySql, SQLite, OrientDB.
✔ Server: LAMP or LEMP.
✔ Mobile Application: React Native.
✔ Management: Agile, Kanban, Scrum.

Have experience in the following projects (different areas and complexity):

- Web Design (also Responsive/Adaptive);
- Portfolio, Blogs, Informational websites, One Page websites and Landings based first of all on Joomla CMS (including component and plugin development) and WordPress (including plugin development);
- E-commerce website development based on the Laravel framework, OpenCart and VirtueMart, optimized for Organic Search and with promotion in Search Engines;
- Designing and Building Web Services using REST API based on Lumen or Laravel;
- Web Applications using http://*********.**;
- Ubuntu LAMP and LEMP configuration;
- Search-engine optimization (SEO) and Keyword Research;
- I have developed several mobile applications for myself using React Native and also desktop applications using Electron.

Uses of Programming Methodologies:

✔ Object-oriented programming (OOP);
✔ Model View Controller (MVC);
✔ Domain Driven Design (DDD);
✔ Multi-layered software architecture.
✔ CQRS and Event Sourcing.

Uses of Project Management Methodologies:

✔ Agile Project Management;
✔ Kanban;
✔ SCRUM.

I am top-quality professional and I maintain long-term relationships with clients.

I really guide and assist you in every task.

My experience is absolutely enough to achieve and maintain projects at any level.

I am a professional in managing the ”Life Cycle of Web-services”. I will make for you “SEO-based Technically Perfect Site”.

I am looking forward to a positive response from you. Thanks for your consideration.

Regards,
Demeter Belej