Top Upwork Freelancers

Clear all filters

Ciprian Micutaru

Ciprian Micutaru

Front-End Developer - CRO Specialist

United Kingdom - Tests: 1 - Portfolio: 27

My name is Ciprian and I'm a Front-End PHP Developer with a passion for CRM Systems and CRO Techniques. Currently I'm living in Portsmouth, UK. I'm half developer and half designer. I own a shiny computer science degree and 5 years of experience. I have developed and designed websites using a variety of open source platforms like: Zend Framework, Laravel, Wordpress, Prestashop, Opencart, Magento, etc. I have successfully integrated the following APIs: Infusionsoft, Expedia, Ontraport, ActiveCampaign, Facebook, Twitter and more. In the past 2 year I worked as a Project Manager and CRO Specialist. I have managed a team of 12 people. Both technical and non-technical. Testimonials: "Ciprian was the main developer for my company for nearly 2 years. He is extremely professional and especially effective as a head developer for small businesses due to his versatility and expertise in a variety of programming languages and related skills. He is well-versed in PHP, Javascript, CSS, and HTML. He is well-versed in Conversion Rate Optimization, and extremely flexible with respect to learning back-end programming related to new SaaS-based applications (specifically for our business needs, he created several work-arounds with Infusionsoft and LeadPages)." - Will Stewart owner of, "Ciprian is our go-to guy for just about everything." - Jason Corgiat, LeapGo In my free time - I'm developing a bridge app between Prestashop and Infusionsoft. Long story short: Hire me if you are looking for someone to write you reliable code that will achieve your business goals. Take a look at my portfolio website: if you want to read more ratings and feedback from previous clients, follow these links:

Groups: LoadedCommerce, Pligg...

$39.00 /hr
546 hours

Umar Mohammad

Umar Mohammad

Luminous- PHP, Java/J2EE, Webservices, SEO Professional

India - Tests: 4 - Portfolio: 10

Over the last 6 years, I have developed a wide range of applications&websites using PHP, Codeigniter, Wordpress, Drupal, Java, J2EE, Struts, Spring, Hibernate, Tapestry, JSF, AWT, Swing, HMTL, DHTML, and MySQL including sites for startup companies and small businesses. 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. I also have experience in the following areas: SOAP, Webservices, SQL, Ajax, OOP, and software design and testing.

Groups: Application Developers Alliance, AWeber...

$13.33 /hr
3,733 hours

Waqas Naseem

Waqas Naseem

iOS/RoR Developer | Redmine / Mobile Games

Pakistan - Tests: 4 - Portfolio: 11

Over the last 3 years I am working on Mobile Apps/games And Ruby on Rails for web development. I have good skill over IOS native apps development using web services. Integrating third party API/SDK, Parse framework and social media in mobile apps. Key skills: * Developing iOS Apps with UIKit and Restful APis. * Ability to code ruby script fluently.

Groups: SocialEngine

$15.00 /hr
195 hours

Boris Petrov

Boris Petrov

Fullstack web engineer

Bulgaria - Tests: 7 - Portfolio: 11

Senior Native Javascript Developer with extensive background in building various web solutions for various Bay Area start-ups. I am not only designing/developing websites but also building various types of desktop/web/mobile apps by using diverse web technologies. I am very fluent at node.js, meteorjs and several client side MVC frameworks including angular,backbone(marionette.js) and ember.js. I am good at html5 canvas and its libraries built on top of canvas. I am also strong at RoR and PHP. My strength is the great communication and consistency. and are the successful upwork projects that i have developed alone and have been maintaining so far. I always try to archive huge success with the client and knows how to share happiness and bitterness with them. I am well versed in - Node.js Node.js REST API development Node.js ANGULAR web app development. Node.js socket io programming. - Meteor.js Website and hybrid mobile app development by Meteor.js. Real time chat and dashboard system by Meteor.js Contributed popular meteor.js packages in atmosphere.

Groups: SocialEngine

$55.56 /hr
3,937 hours

Sabin S

Sabin S

WordPress Expert, Web Developer, Sr. Web Server / Database Admin/Guru

Nepal - Tests: 15 - Portfolio: 18

Over 14 years of SysAdmin / Web Hosting / Web Developer experience I believe that Communication, Deadline, Integrity and Commitment are vital to a project success. I am RHCE Certified. My Expertise are Install, Optimise, Tuning , Hardening Security & Troubleshooting 1) Linux Server: Centos, Redhat, Ubuntu, Debain, Fedora, Freebsd, Sun Solaris, Vmware ESXI V4/5, Xen etc. with Bash, Perl. 2) Amazon: AWS, S3, EC2, VPC, RDS, SQS, FPS, Simple DB, Load-Balance, Scaling, EBS, Route53, Webservices etc 3) VPS / Dedicated Servers Setup Secure Hardening Security : Godaddy, MediaTemple, Rackspace, Bluehost, Cloudfoundry etc. 4) Web / Application Server: Apache 2, PHP, suPHP, Python, Perl, Nginx, Lighthttpd, Tomcat 5.5/6/7, Oracle Application,IIS Server etc 5) Others: SSL Certificate, Bind DNS, Vsftpd/Proftpd FTP, Squid, GIT, SVN, Varnish, Memcache, eAccelators, Cloudflare, CFS, Fail2ban, (D)DoS Deflate, IPTABLES etc. 6) Database: MySql 4.1/5/5.5/6 , Postgresql 8/9.1, MSSql, Oracle11g Setup, Secure, Tunning performance, Troubleshoot, Repair, Replication, Cluster etc. 7) Control Panels & Graph: Plesk 8-11.x, WHM 11.x, Webmin 1.x, ISPCONFIG, DirectAdmin, PhpMyAdmin , PhpPgAdmin, MRTG, Cacti, Nagious, NewRelic, Boundary etc. 8) Mail Server: Qmail, POSTFIX, Exim, Sendmail, Exchange Server 2005/2007, Squirrelmail, Horde, PHPlist 2.10.x 9) CMS: WordPress, Magento, SugarCRM, Joomla, Drupal, Zencart, SocialEngine, Zen Cart, OS Commerce, vBulletin etc. 10) Backup Upgrade and Migrate Sites & Server: Wordpress, Drupal, Magneto, Joomla, Magento, PHP Mysql Sites, others Domain Name Server Setup, Domain Transfer with zero DownTime, Google Apps setup etc. 11) Clean Virus, Malware and Secure Servers and the Sites like WordPress,Drupal, Joomla, Magento, PHP Mysql site, etc. 12) Windows Server 2003/2008R2 IIS, DNS, Active Directory, VPN, MS SQL 2005/2008, FTP, Plesk etc. I have over 8 years of Expertise Designing UI, Coding WordPress and also developed and customised lot of PLUGINS, Themes, Widget, Feed, SEO, Cacheing and can also work with WordPress VIP Standard. I have also good knowledge of Genesis, Woo themes & ecommerce, Thesis, Canvas, PageLines DMS, Catalyst, Gantry, Elegant, Headway, iThemes, Themify, Seed etc framework. I code, secure and design a wide range of websites and software using Web 2.0 Strategist, HMTL , XHTML, JAVA SCRIPT, JQUERY, DHTML, AJAX, SEO, PERL, PHP 5 , MySQL 5, SMARTY, PHOTOSHOP, ILLUSTRATOR, JAVA 6, J2EE, Wordpress 3, JOOMLA, DURPAL, Magneto, Zen Cart, OS Commerce, vBulletin, SocialEngine 2 & 3, Clip-share etc You can see my experience details in my ODESK profile. If you need more about my experience please message me. Please feel free to contact me to discuss the project any time. I look forward to work with you in near future. Thank you, Regards, Sabin Shrestha

Groups: Red Hat Certified, SocialEngine

$22.22 /hr
775 hours

Eanur Hossain

Eanur Hossain Agency Contractor

Programmer and Web Developer

Bangladesh - Tests: 5 - Portfolio: 14

Hi,I am Eanur, I have 8 years experience in Web development. I have a good command on PHP, JAVA, MYSQL, Oracle, HTML, CSS3, Javascripts, JQuery, Ajax, Moot Tools and XML. From the last years I get the opportuity to work on asterisk based job. I have experience in developing Elastix theme based on asterisk server. I have been developing different parts of asterisk and PABX server. I can develop and modify vTiger and Suger CRM for clients management. I have a good portfolio of wordpress, Joomla, Magento, Prestashop, Virtumart, Woocommerce and Opencart. Besides Windows, I like very much play with Linux OS like centos for server customization, Ubuntu and Elementary Freya for personal use. Thank you

Groups: Appcelerator Certified Developers, LoadedCommerce...

$16.67 /hr
125 hours

Arjun Aswal

Arjun Aswal Agency Contractor

Reputation Management, RippoffReport, News Article,Review Site Expert,

India - Tests: 6 - Portfolio: 18

In basic terms, Online Reputation Management (ORM) is the practice of giving people and businesses full control over their online search results. As the internet grows and technology progresses, protecting your good name may feel like a daunting task. To combat negative press, rip off reports, social media attacks, forum posts and other negative search results pertaining to your name or business, you need a leader in online reputation management with time-tested results.

Groups: Application Developers Alliance, BigCommerce...

$9.00 /hr
6,800 hours

Amr Nasser

Amr Nasser

eLearning Developer | PHP | Oracle SQL PL/SQL | AS 3.0 | JQuery | oci8

Egypt - Tests: 5 - Portfolio: 3

I've been working for more than 5 years as eLearning developer. I have very good experience in building and developing eLearning courses and modules for PC and Mobile devices using Adobe Flash AS3, Adobe Captivate, HTML5, CSS3, JQuery and JQuery Mobile. As well as Moodle installations & customizations & publishing the content. At the same time, I have significant experience (5 years) in building web applications using PHP OOP, Oracle SQL PL/SQL, OCI8, MySQL, HTML5, Bootstrap , CSS and JQuery. During my work in Saudi Arabia, I have been building Student Portals & Services using PHP, Oracle SQL PL/SQL, SunGard Banner SIS, HTML, Bootstrap, CSS and JQuery. Also, I'm developing mobile applications (Android & iOS) using Cordova/Phonegap, HTML5, JSON, CSS3, Bootstrap and JQuery Mobile. As well as developing 2D mobile games (Android & iOS) using Adobe Air & AS3 & Starling, like the one here:

Groups: MailChimp Experts Group, SocialEngine

$20.00 /hr
316 hours