Proficient web developer with over 16 years of experience. Current period specialized in full-cycle web application development (front-end and back-end) for building State Procurement Systems using J2EE, JS, XML, XUL, Oracle. Previous experience was a support of a Banking Systems using J2EE, JSF2, Spring. For a long period, I participated in development of CRM-system applications, using proprietary MVC framework, JSP, JS, JQuery, Oracle. Also, I contributed to building HCS-System using J2EE, AngularJS, PostgreSQL, and support activity for a portal based on ReactJS and MobX. Dealt with Liferay development (JSF and Drools BRMS). Started from PHP (Joomla CMS and SugarCRM). Currently working as both Java Back-end and Front-end developer. Experienced in automated testing and support (JUnit testing, Selenium testing). I have skills in Oracle PL/SQL Development (procedures, triggers, optimization).

In the last 17 years, I have worked from the scratch on over 500 WordPress sites and out of these, some are big projects discussed in this profile. Highlights: * More than 17 years of experience to Design, develop and implement features and functionality for WordPress websites and enterprise-grade applications. * Good knowledge of WordPress VIP. * Coding for custom WordPress engineering, turning it into a working theme, plugin, or application. * Coding pages from PSD to WordPress, Customization and working with 3rd party APIs, Payment Gateway etc. * Experience in building responsive user interfaces on WordPress / PHP and JS framework/library. * Hands-on with front-end technologies, HTML5/CSS3/JavaScript/jQuery with WordPress. * Ensuring high-performance and availability to manage all technical aspects of CMS architecture. Designing and managing the website's back-end, including database and server integration. Proficient knowledge of code versioning tools such as Git or SVN * Ability to conduct WordPress functional walk-through training with the client. * Monitor the performance of the live website and application built WordPress. Role & Responsibilities: * Lead Coding & Team Management * Problem-solving for junior Developers * Code Reviews * Communication with the client on a daily basis * Estimating the efforts on daily tasks & assigning to team * Working in Agile Scrum Team

As an AddWeb-ian, I’ve learnt to talk in the language of ‘solution’ rather than constantly cringing over the issues. My area of technical expertise lies in creating robust Drupal-based websites including the eCommerce websites using Drupal Commerce, along with in-depth knowledge of APIs and Drupal 8 core. As a 250+ international Drupal projects-old developer, I assure you of timely delivery, transparent communication & quality of the work that has been admired by all my clients. My passion for coding & the work-culture of AddWeb has raised me into a developer, who treats all the size & type of projects even-handedly. And hence, in order to deliver quality, I choose to follow ‘Artfully’ Agile Methodology with complete responsibility of the promised deliverables. My Full-Stack Skillset: -- PHP -- MySQL -- JavaScript (jQuery/AngularJS) -- CSS3 -- HTML5 -- Grunt & Gulp -- LAMP -- PrestaShop My Drupal Skillset: -- Drupal Module Installation/Customisation -- Drupal Theme Creation -- Custom Module Creation -- Views/Advance Views -- Drupal Panel Creation -- Argument Handling, Rule & Hooks Implementation -- Theme Overriding -- Blocks, Mini Panels, etc -- Well-versed with SVN & GIT -- Drush Configuration Manager -- Form APIs -- Overrides -- Composer I offer a range of engagement models to complement the varied requirements of the project & clients. These engagement models are shared below. Engagement Models: -- Fixed-Cost Model - Perfect for your pre-defined project! -- Time & Material - A flexible model for your ever-evolving requirement! -- Skill Augmentation - Scale-up & scale-down with my competent coding skills! -- Package of Hours - A lapsable package of hours for an undefined project! Let’s connect and speak further on the same to talk solution!

I am a software engineer with a degree in computer science and I have experience developing I am an enthusiastic, self-motivated, very adaptable, and fast learner with different technologies. I have experience working with startups and bigger teams. I'm currently working on blockchain and web3 projects. I love people and connect with them easily.

Vannkorn has more than 8 years of professional experience. He built website projects with passion and love from e-commerce, company profiles, government agencies, news agencies, and NGOs to Database Management System using WordPress