Mysql Expert Freelancers

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Mateusz Rusin

Mateusz Rusin Agency Contractor

MVC PHP/MySQL, Magento, Varnish/Nginx Expert

Poland - Tests: 21 - Portfolio: 20

In the last 13 years I have developed a wide range of websites using HMTL/CSS/JavaScript (jQuery & Prototype), Flash/ActionScript, XML, PHP, and MySQL. Also, over the last few years I've specialized in MVC Magento e-commerce, which allowed me to strengthen my problem solving abilities, master the knowledge of extensive Magento customization, explore and utilise the latest web technologies and best practices, and gain hands-on experience in PHP-debugging and Linux system administration. When working, I aim to ensure the website's usability and performance requirements are met.

$38.00 /hr
6,942 hours

Vitaliy Krasovskiy

Vitaliy Krasovskiy Agency Contractor

PHP/JS/MySQL developer, Magento expert, UNIX system administrator

Russia - Tests: 11

Over the last 7 years, I performed various tasks including Unix/Linux administration, Perl/PHP development. Managed different hosting servers and high availability clusters. I have great experience in server performance optimization, monitoring and problem troubleshooting. The last 3 yrs I was working as magento developer (customization and extension development). If you want your magento storefront to be more flexible I can help you. Just contact me so we could discuss the details)

Groups: Magento

$44.44 /hr
519 hours

Bang Ly Tieu

Bang Ly Tieu

Expert in Ruby / Rails / jQuery / ExtJS / MySQL / Facebook / Linux

Vietnam - Tests: 8 - Portfolio: 2

With a lot of experience on HTML, DHTML, Javascripts/Prototype/jQuery, Ruby/Ruby on Rails, PHP, MySQL and administrative skills for various platform Windows, Linux, Mac, I'm looking for chances to work on any projects as build site from ground up, develop more features, maintain, administrate servers/site.

Groups: Engine Yard Ruby on Rails Professionals Network

$50.00 /hr
2,409 hours

Mher A.

Mher A.

AngularJS, PHP, MySQL expert

Armenia - Tests: 9 - Portfolio: 1

Welcome I am web developer more than 13 years. I have large experience of project / database architecture and design, also practiced in project management. You can hire me if you need 1. to develop application with flexible architecture which can easily evolve in future 2. to change already existing application to inject good OOP design in back-end as well as in front-end 3. to create or change front-end using AngularJs, Bootstrap and make AngularJs/AJAX application SEO friendly also you can take a look to details of my technical knowledge and experience 2015-till now - Laravel5, IONIC, AngularJs SEO, NodeJs, PhantomJS 2014-till now - AngularJs, Bootstrap, GitHub, Codeigniter, AngularJs Unit testing 2013-till now - WordPress, HTML5, canvas, fabricJS, createJs(Flash to HTML5), JS webSocket, localStorage, PHP socket, PHPUnit(PHP Unit testing) 2012-2013 - Spring(Java), Vkontakte App development, Chrome/Firefox plugin development 2011-2012 - Joomla, Zend Framework(PHP) 2010-2013 - Flex, ActionScript3 2008-till now - PHP, JQuery, PDO, Facebook app development, CURL 2007-2008 - Oracle 2004-till now - MySQL, OOP(MVC, Proxy, Factory, Adapter, Iterator ....) 2004-2012 - Java, Struts, Hibernate 2002-till now - HTML, JavaScript, CSS 2000-2002 - C++ I am creator of Easy DB Layer it is small but very comfortable tool to connect MySQL with PHP(PDO) and I can work till 40 hours per week.

$35.00 /hr
1,244 hours

Igor D.

Igor D.

mysql & mongodb expert

Macedonia - Tests: 9 - Portfolio: 3

-Data Modelling and Database Design Create database designs by performing needs / requirement analysis, creating a logical mode, and then implementing the physical model. -Backup and Recovery Making periodic backups of data and keeping it safe from accidental or intentional destruction. Testing recovery plans so that when problems do arise, data can be restored quickly. -Capacity Planning Watch data growth, and plan how best to deal with it. This may include archiving it, increasing the size of current hardware, or adding new hardware. -Change Management Server configurations, database schema change over time. Perform impact analysis before changes are made, implement changes, test changes, and document them. -High Availability Ensure high availability, including use of log shipping, clustering, database mirroring, and other technologies. -Monitoring Monitoring performance, monitoring server disk space, monitoring logs, ensuring jobs have run successfully, checking for errors, and so on. -Needs/Requirements Analysis Perform needs/requirements analysis. Talking to users, finding out their needs and requirements, and determining the best way to meet them. -Performance Tuning Monitor performance to determine ways to optimize database performance. -Report Writing Writing reports against databases in transact-SQL code to extract the data, or creation and formatting physical reports. -Security Control who can access data and what they can do with it. Creating SQL Server login IDs, database IDs, assigning permissions, moving security between servers. -Testing Testing servers, testing databases, testing applications, testing management tools, and so on. Ensure that data integrity and high availability, is maintained at all times. -Training Users Sharing knowledge with other DBAs, developers, or end-users. -Working with colleagues Interacting with other DBAs, developers, end users, product-knowledge specialists, vendors, accountants, hardware experts, and networking experts.

$48.89 /hr
374 hours

Andrey Tepaykin

Andrey Tepaykin

Expert Web Developer PHP | MYSQL | Jquery | CSS

Russia - Tests: 14 - Portfolio: 1

Over the last 13 years, I have developed a wide range of websites using HMTL+CSS, JavaScript+AJAX, PHP and MySQL including sites for startup companies and small businesses. I worked long with such e-commerce solutions as Joomla, OSCommerce, Magento, Interspire, CodeIgniter, Kohana. Also I have experience working with SOAP applications. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.

$40.00 /hr
10,711 hours

Andrey Semenischev

Andrey Semenischev

Expert in PHP coding and MySQL optimisation

Russia - Tests: 14

I'm WEB programmer. I have more than 12 years expierence in site-creation field. I work with PHP, Smarty, MySQL, JS, HTML, Linux adminstration (httpd, mysqld, iptables etc.). I have developed and changed a wide range of websites and backend systems. I also have a rich experience in AJAX, OOP, software testing. Feel free to work.

$50.00 /hr
2,077 hours

Shimul A.

Shimul A.

php/mysql, Wordpress and Yii expert

Bangladesh - Tests: 8 - Portfolio: 26

I am frontend and backend developer. I am specialized in Yii (1.x and 2) and Wordpress. Additionally, I work also on Joomla and Magento. I have been working in LAMP for about 8 years where about 7 years in Wordpress and 4 years in Yii. Service Areas: - Custom web application from scratch (using php/mysql and Yii) - Custom CMS and e-Commerce development (using php/mysql and Yii) - Custom API specially ReST (server/client) - Wordpress theme and plugins development from scratch - Wordpress customization - PSD to theme conversion - Responsive design - Woocommerce, buddypress, bbpress and multisite I have already builtin prior solution in every aspect of my service which reduces 40% of time and cost in development. During discussion with project, I share my repository and live examples as client understand that I am able to meet the specification successfully. I am proficient in core php, mysql, css, core javascript, jquery, ajax, xml, json, Yii.1.x, Yii.2, twitter bootstrap, wordpress, woocommerce,, buddypress, bbpress, multisite etc. I am sound experienced in OOP, MVC and ReST principle, *nix, git, gulp, npm, LESS, bower etc. I have experienced to work in several freelance marketplaces where you can check reviews of my previous clients. I am active in open source contribution in github and forum (stackoverflow) which can give you more idea about me. Thanks to reviewing my profile.

Groups: Bluehost Developers and Designers

$33.33 /hr
3,280 hours

Mehul D.

Mehul D. Agency Contractor

Expert in PHP/Mysql/Laravel/CodeIgniter

India - Tests: 24 - Portfolio: 34

100% client satisfaction is my motto ! Having 7+ years of extensive expertise in PHP, My SQL, HTML, CSS and frameworks like Laravel, CodeIgniter and CakePHP. Strong experience with Laravel, user interface and interactive concepts regarding Search Engine Optimization (SEO), Section 508 web accessibility, Blade template engine, web analytic tools and SDLC. With 5 years of development and recent 2 years project management experience, I know how to meet deadlines, prioritize and toggle between many projects in a fast-paced work environment.

Groups: Joomla!, Pinnacle Cart eCommerce Application...

$33.33 /hr
4,693 hours