Top Upwork Freelancers

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  1. Willy J.

    Willy J.

    Senior Software Engineer

    Indonesia

    Hi, my name is Willy Juisan, nice to meet you! I am a software engineer for many years, and I love to build a high quality application that meets my client needs. I'll try to do my best to help you implement all your ideas and make your projects successful! Some key technologies which I already used : ASP.NET, JBoss, Tomcat, J2EE, Spring, ORM, Hibernate, JPA, SQL Server, MySQL, JUnit, XMPP, Openfire. The development tools I use often are : Eclipse IDEA, Maven, TFS and some others. Technologies that I was working with : * Languages : Java, C#, C, C++, JavaScript, XML, VB * Libraries : Optaplanner * Frameworks : .NET, Spring MVC, Spring Data, Spring Integration, Hibernate * Build Tools : Maven * UI : GWT, Sencha GXT, HTML 5, CSS 3 * Operating Systems : Windows, Unix * Database : MySQL, SQL Server * Web App servers : Apache Tomcat, JBoss * Issue trackers : Atlassian Jira * Continuos integration : Jenkins Education : I do have background knowledge which I achieved in my university in these following areas : Programming : C, C++, C# and Java languages Web : ASP.NET Working Experience I do have some experience from my previous work in these following areas : Programming : VB.NET, PHP and Java languages Web : ASP.NET, GWT, Sencha GXT, Spring and Wordpress

    $8.89 /hr
    70 hours
    0.00
  2. Denis Kobozev

    Denis Kobozev

    Software Developer

    United States - Tests: 3

    I'm a software developer with a variety of skills in web and desktop development. My programming language of choice is Python, but I also work with PHP and Ruby professionally. I have a deep understanding of the whole web development stack, including, but not limited to, Linux server administration, MySQL, HTML and JavaScript. I believe in using the right tool for the job, and will gladly learn a new language or a piece of software if need be. My open source projects include a viewer for 3D printing, a WordPress plugin, and hobbyist robotics software.

    $44.44 /hr
    74 hours
    0.00
  3. Dale Clay

    Dale Clay

    Back-Office System Consultant

    United States - Tests: 2 - Portfolio: 2

    Experienced business and technology consultant specializing in implementing back-office solutions for small to medium-size businesses. Can quickly grasp existing workflow architecture, interpret business requirements, and redesign processes to be more efficient and user-friendly. Successfully implemented CRM systems, support and ticketing systems, logistics systems, and comprehensive HR management systems. I am dilligent, responsive and thorough. Please consider enlisting my help to address your company's back-office needs.

    $110.00 /hr
    15 hours
    0.00
  4. Atul Dhanawat

    Atul Dhanawat

    Expert in PHP,Wordpress,Codeigniter,JavaScript and Drupal

    India - Tests: 2 - Portfolio: 4

    Hello I pursue the following objective: Find long term relationships with the partners to develop complex and specific projects using PHP5.0(modern PHP frameworks) or ASP.NET C# technologies.I cooperate with other developers to meet the deadlines and projects demands, executing the role of project manager and developer at the same time. My passionate work and good experience would help you to get quick and right solutions. I have solid skills in PHP, SQL, jQuery, AJAX, HTML, Smarty, CSS,and good proficiency javascript,codeigniter,wordpress. I'm also have strong background in Web Servers and Linux OS. Thanks

    $11.11 /hr
    602 hours
    0.00
  5. Yuri K.

    Yuri K.

    Senior Angularjs / Nodejs

    Ukraine - 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
    2,021 hours
    0.00
  6. Krisel Aimee Mercado

    Krisel Aimee Mercado

    Software Developer / Web Developer (LAMP Stack)

    Philippines - 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
    311 hours
    0.00
  7. Corey I.

    Corey I.

    Salesforce Administrator/Techincal Support/Web Designer/

    United States - Tests: 1 - Portfolio: 1

    SUMMARY OF QUALIFICATIONS 1 Over 11 years of solid experience Software Installation and Troubleshooting. 2 Circuit boards, processors, chips, electronic equipment, computer hardware/software. 3 Courses in A+, Networking, Server, MCSE, Windows 2000, Windows XP, Microsoft Office Suite, TCP/IP, Http, and Mac OS 5 Troubleshooting experience in ASP.net/impersonation accounts and SQL 6 Sound knowledge of the main types of equipment used. 7 Uncommon skill at resolving technical problems quickly. 8 Profound knowledge and use of the computer. 9 Excellent skills at controlling operations of equipment or systems. 10 Thorough knowledge of principles and processes for providing customer and personal service. PROFESSIONAL EXPERIENCE United Cloud Solutions Salesforce Implementer and Administrator 2012-2014 1 Setup custom fields, users, record types, and layouts 2 Managed team of offshore developers on Enterprise SFDC Implementations 3 Manage the implementation and customer training of custom packaged Salesforce solutions 4 Gather information from client and suggest solutions that best fit client’s needs 5 Prepare technical documentation and training material 6 Work with development team via ticketing system to configure custom solutions 7 Provide technical support for internal team in a multi-office network Sage Software Peachtree/Sage50/Sage ACT! Support Ananlyst 2011-2012 1 Working with customers to resolve Peachtree software installation issues. 2 Provide customer with professional advice on solutions that may benefit the customer. 3 Review knowledgebase to resolve customer concerns with the installation process. 4 Diagnose and repair issues with SQL,ASP.net and impersonation accounts Ballard Law Group Network Engineer 2010-2012 1 Streamlined successful integration of network system in 2 offices and attorney’s laptops. 2 Initiated multiple technical projects that improve performance and business functionality. 3 Applied solutions that provided database and legal case security. Omni Tech Institute Teacher/ Instructor 2005-2011 1 Responsibilities include teaching new students the art of hard disk recording, troubleshooting hardware and software, and understanding the way hardware and software work together 2 Giving recommendations for qualified students. Joi Studio Sound Engineering Technician 2003-2006 1 Conferred with producers, performers, and others in order to determine and achieve the desired sound for a project. 2 Setup, tested, and adjusted recording equipment for recording sessions and live performances. 3 Regulated volume level and sound quality during recording sessions, using control consoles. 4 Mixed and edited voices, music, and taped sound effects. 5 Recorded speech, music, and other sounds on recording media, using sound editing and duplication equipment. 6 Separated instruments, vocals, and other sounds, then combine sounds later during the mixing or post production stage.

    $30.00 /hr
    783 hours
    0.00
  8. Prasanna Kumara Welegedara

    Prasanna Kumara Welegedara

    Mr

    Sri Lanka - Tests: 1

    I am worked as Senior Programmer/Project Leader and My Primary Responsibilities at OpenArc is to Analyses, Design and Develop, the Application Software Assigned. In addition, maintain the records pertaining to project management tasks according to company’s quality management systems (QMS) also responsible for meeting with project deadlines and customer loyalty. I have good knowledge of using JSE and JEE , HMTL, DHTML, JAVA, JSP JSF, Servlet, Struts, JPA, Hibernate, Spring, PHP, CakePHP , Joomla, MySQL .

    $11.11 /hr
    338 hours
    0.00
  9. Kaushik Pal

    Kaushik Pal

    Technical Consultant/Technical Architect/Testing Consultant

    India - Portfolio: 1

    I have over 16 years of experience in software application development, maintenance and testing. I have worked in different industry domains like printer driver, airlines, insurance, travel and transportation. I have experience in both legacy and open system. I have expertise is in Java/J2EE application area. I have worked in all the phases of software development life cycle(SDLC).My focus area is preparation of technical architecture document, high level design, low level design, problem solving, construction, integration,testing, technical writing etc. I am also having more than 8 years of experience in manual/automated testing domain. I have also worked as a QA for different software projects. I have worked with big software organizations (like IBM, Lexmark, United Airlines etc) around the world. My Technical Blog/Website: www.techalpine.com My LinkedIn Profile : https://in.linkedin.com/pub/kaushik-pal/15/369/36b

    $22.22 /hr
    2,689 hours
    0.00
  10. Bethany McKay

    Bethany McKay

    Talented multi-platform editor

    United States - Portfolio: 5

    I am a multi-platform newspaper editor and journalist who is interested in the new wave of media and loves to edit. I have a B.A. in journalism and international studies, with minors in English and Italian. I have been working at a newspaper for seven years, improving my skills along the way under many esteemed journalists. I love editing, and can work with your budget and timeline to give you the work you deserve. I am taking on freelance work in addition to being a full-time journalist to expand my skills.

    $12.50 /hr
    125 hours
    0.00