Top Upwork Freelancers

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  1. Rui Pimentel

    Rui Pimentel

    Web Developer with more than 6 years of experience

    Portugal - Last active: 17 hours ago

    Looking for a fast, viable and cheap web application? I have the solution for you! I'm an expert with more than 6 years of experience in development of all kinds of web applications, using PHP, Mysql, HTML 5, CSS 3, Jquery/Ajax... My main area is Web Crawling, based on PHP + cURL scripts developed from source, having already worked in thousands of different crawlers. Contact me, and I can assure you wont regret!

    $12.79 /hr
    1,776 hours
    0.00
  2. Jasmine Garcia

    Jasmine Garcia

    Customer Service Rep.

    Belize - Last active: 17 hours ago - Tests: 2

    I am a dedicated worker, always punctual with good oral communication skills. I'm also a speedy typist. I'm able to work with very minimal supervision. My internet connection is very fast and reliable, I also work with a headset that has noise cancellation. Customer Satisfaction is my top priority. I am available to handle other related tasks so my skills are not limited. My urge to learn and develop more skills makes me a flexible and highly motivated freelancer .

    $5.60 /hr
    2,346 hours
    0.00
  3. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 17 hours ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    411 hours
    0.00
  4. Yuri K.

    Yuri K.

    Senior Angularjs / Nodejs

    Ukraine - Last active: 17 hours ago - Tests: 2 - Portfolio: 1

    I have developed a lot of websites and web projects with different and complex functionality as a lead programmer / systems engineer . - More than 10 years of experience in IT/programming sphere. - Strong attention to the project details. - Work strictly according to the schedule and your requirements. - Good communication skills and deep understanding the client's/end user's needs. - Flexibility and ability to provide you valuable advices for your application/web project. = Technologies = - Expert in PHP and modern JS (Angularjs & Node.js) - PHP Frameworks: Yii, CodeIgniter, Symfony, Slim and others - DBs: MySQL / MSSQL and others relational/non-relational DBs - Javascript: plain / jQuery - xHMTL / HTML5 - CSS2 / CSS3 I've also a good understanding and some experience in iPhone App Development.

    $30.00 /hr
    1,684 hours
    0.00
  5. Rahat Sabri

    Rahat Sabri

    AngularJS, Bootstrap, HTML Front End Developer

    Pakistan - Last active: 17 hours ago - Tests: 2 - Portfolio: 1

    Over the last 8 years, I have developed websites using HTML, CSS, JavaScript, JSP/Servlet, Struts, Spring, Hibernate, and MySQL, SQL Server, Oracle 10g,11g. I am an outstanding Java/Web Developer with experience in all phase of the software development life cycle, from requirement analysis and design to implementation, testing and maintenance. I am seeking opportunities to build websites from the ground up for you or your business. SUMMARY OF QUALIFICATIONS - Good understanding of Object-Oriented Design and Programming. Experience in full product lifecycle. - Experience in using Java, including JSP, Servlet, Spring, Hibernate, and JUnit test. - Experience in ANT, SVN, Eclipse, and Apache Tomcat. - Experience in MySQL, JFreeChart, AWT/Swing, JavaScript/JQuery. HTML, CSS, and XML. - Operating Systems: Linux, Windows, and UNIX. - Strong learning and problem solving abilities. Good team worker. I have been developing web application since a while so I have had exposure to evolution of the web technologies that started from synchronous request/response and then evolution of ajax XmhttpRequest object and then a variety of ajax tools and frameworks like Prime faces, Rich Faces, JQuery and many others. And now in the current era we are moving towards pure JS front end frameworks like Ext JS, Angular JS, Node JS. Therefore I believe that I can develop and design any web application with current trends and technologies.

    $33.33 /hr
    1,440 hours
    0.00
  6. Al Polinar

    Al Polinar

    Virtual Assistant with Web and Mobile Development Experience

    Philippines - Last active: 17 hours ago - Tests: 4

    To gain valuable experience and creativeness in work as a part of my academic degree and job accountability is an objective that I have set in my mind. I have worked as a Junior Web Developer, Virtual Assistant and as a Article Submitter at various sites. I have gained knowledge and experience over the past years that helped me what I am now. I have knowledge over HTML, CSS, PHP, MySQL, JAVA and Mobile Development.

    $11.11 /hr
    2,819 hours
    0.00
  7. Krisel Aimee Mercado

    Krisel Aimee Mercado

    Software Developer / Web Developer (LAMP Stack)

    Philippines - Last active: 17 hours ago - Tests: 2 - Portfolio: 2

    - Worked in an Agile environment, - Designed and deployed ERP reporting for the construction industry from SQL queries to graphing - Experience with MySQL database development and Transact SQL statements - Experience with Linux/ Unix Administration and Development - Hands on web development experience in front-end and/or back-end - Hands on coding experience using JQuery, JavaScript, HTML and CSS - Hands on coding experience in PHP - Familiarity with responsive web design implementation - Comfortable in Object Oriented Programming (OOP) practices and use of design patterns - Well versed in cross–browser compatibility - Skilled at debugging web pages - Highly comfortable working within a LAMP stack - Experience working with SOAP and REST APIs - Excellent written and verbal English

    $15.00 /hr
    254 hours
    0.00
  8. Dimitar S

    Dimitar S

    System architect

    Macedonia - Last active: 3 days ago - Tests: 3

    My 7 years of professional experience are spent working on database design, data integration, object oriented solutions, ORM and database performance tuning in the ERP area. I have great experience developing apps with Python and Delphi. I have very strong skills with the relational database technology, specifically MS SQL SERVER 2005, IBM INFORMIX 11, MySQL and Postgre.

    $20.00 /hr
    1,123 hours
    0.00
  9. Vasyl D.

    ASP.NET, MVC3, MVC4, C#, MSSQL, MySQL, ExtJS 3.4, ExtJS 4.1, JQuery

    Ukraine - Last active: 3 months ago - Tests: 17

    Expertise in several programming languages and seven years of experience in software development, are the major factors, which would help me in making worthy contribution towards the growth of the your business.

    $33.33 /hr
    0 hours
    5.00
  10. Abdessamad Tahri

    SharePoint Technical Expert

    Morocco - Last active: 06/10/2012 - Tests: 1

    With more than 3 years experience in sharepoint, I am a technical expert in SharePoint (WSS 3.0, MOSS 2007, SharePoint 2010)

    $25.00 /hr
    0 hours
    5.00