Top Upwork Freelancers

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  1. Vitaly Soltysyak

    Vitaly Soltysyak

    MQL/Forex API Developer, MetaQuotes support, SQL Developer, RDB design

    Russia - Last active: 14 days ago - Tests: 5 - Portfolio: 3

    Primary skills: EA, indicators or scripts, any logic, any complexity. Adaptation, modification and optimization. MQL4 and MQL5. Forex Connect API development. Support and configuration of the MetaQuotes software (trading servers, backup servers, data centers, reporting service, bridges, feeds, etc). Developing of plugins for MetaQuotes Trading Servers. MT4 Server API, MT4 Manager API. ANSI SQL query programming; DB enterprise architecture modeling; DB structure and data modeling; T-SQL programming; SQL queries/storeds and DB model optimization.

    $33.33 /hr
    18 hours
    4.42
  2. Ryan O.

    Ryan O.

    User Experience, UX Review, Axure, User Testing

    United States - Last active: 4 days ago - Tests: 3 - Portfolio: 1

    UX / Usability Reviews - Wireframes - Axure - Usability Testing - Prototypes Hi, I am a User Experience Researcher & Designer with a Master's Degree in Human Factors and Ergonomics. My user-centric approach pulls from user research, gamification, persuasive design, decades of psychology research and design principles, and industry best practices. As an expert UX Reviewer at http://gobysavvy.com/ , I am exposed to a wide variety of projects and industries. For your project, I can provide guidance or direct assistance with the following: 1) Usability / UX reviews, guidance, and actionable solutions 2) Wireframes 3) Prototype generation in Axure 4) Rapid User Testing of your Website/App

    $75.00 /hr
    502 hours
    4.94
  3. Syed abrar A.

    Syed abrar A.

    Wordpress Developer with Genesis/Thesis/Hybrid Framework Expertise.

    Pakistan - Last active: 19 hours ago - Tests: 8 - Portfolio: 11

    Theme and component Development with HTML/CSS, Javascript / jQuery and php. Wordpress CMS customizations. - More than 5 years of experience in Web Development; - PSD to HTML(5) / JS / CSS(3) expert, using either Bootstrap or Foundation Framework; - Good at SEO analytics; - Expert Security Analyst; - W3C Validated Code (where applicable); - UX / UI Expert (where applicable); - Expert Website Tester (Design & Code);

    Groups: AWeber, MailChimp Experts Group

    $17.78 /hr
    2,667 hours
    4.99
  4. Adrian A.

    Adrian A.

    Web Developer Perl/PHP/Javascript/AJAX/MVC/CMS

    Romania - Last active: 1 day ago - Tests: 4 - Portfolio: 2

    In the last 8 years I've been developing a wide range of web applications using Perl as main language, Catalyst/Dancer as MVC framework and PostGreSQL, MySQL as backend, Template::Toolkit, DBIx::Class, Rose::DB. Also, I've developed several web applications using Drupal, CakePHP and Codeigniter. I have experience using Perl, PHP, SQL (MySQL, PostGres, SQLite), MongoDB, Ajax, JQuery, JavaScript, OOP, software design and testing.

    Groups: Bluehost Developers and Designers

    $18.89 /hr
    1,606 hours
    4.81
  5. Biju J.

    Biju J.

    Web applications,Access & Excel VBA/Macro developer

    India - Last active: 19 hours ago - Tests: 4 - Portfolio: 7

    Seeking challenging assignments for software development (windows and web), VBA Programming, auto processing / manipulation of excel and word documents. Technically sophisticated professional, offering 16+ years of insightful experience in Computer Programming, Software Training and Troubleshooting in India and abroad. During my 16 years of work experience, I have developed many software applications using the technologies Java / JSP / HTML / JavaScript / ajax, C#, Visual Basic, VB.Net, Visual Foxpro, Excel VBA, Word VBA, MS SQL Server, Sybase and MS Access. Example of work done : Work Order Tracking System, Call Desk Ticket Scheduling System,Payroll system, Water Connection & Billing System, Time Sheet & Cost Tracking System, Estimation System, Mail Server System, IT Help Desk & Tour Management System etc. I also have very good experience in Microsoft Office Package Excel,Word and PowerPoint. Expert in making forms in MS Excel and Word with validation, functions, macros and VBA application. Example of work done in excel : Developed function using excel macro to convert number to word (spell number). Developed excel form with look up functions, validation to verify the invoice of contractor. Developed a MS Word VBA application for extracting content from another word file and insert data in a new document based on the selection criteria in a cascading list box. Award: I received award from Saudi Arabian Oil Company for the automation of Work Order Processing with paperless workflow.

    $22.22 /hr
    1,210 hours
    4.98
  6. Jagjeet Singh

    Jagjeet Singh

    Labtech, Kaseya, ConnectWise Consultant

    India - Last active: 5 days ago - Tests: 1

    Technically knowledgeable and service oriented IT professional experienced in providing solutions to customer and end-users with proven technical expertise is seeking for a rewarding, challenging and personal growth where I can best use my knowledge and experiences in implementing, managing and supporting the IT infrastructure and end-users. Specializing in designing, implementing and maintaining Enterprise IT platforms, TRT takes the stress, risk and complexity out of managing core IT systems. Maintain complete control over the environment we take accountability for keeping it running efficiently and securely.

    $22.22 /hr
    1,843 hours
    5.00
  7. Vladimir Mott

    Vladimir Mott

    Microsoft Exchange, Lync, & PowerShell Expert

    United States - Last active: 1 day ago - Tests: 3

    Ex-Microsoft Senior Consultant with 15 years industry experience designing, deploying, securing and managing Microsoft Exchange, Lync, and Active Directory. Deep experience with multi-site deployments, Exchange Database Availability Groups, Lync Enterprise Voice,and hybrid Microsoft Office 365 deployments with SSO. Complex migrations to/from Exchange, Lync, and Office 365 are my specialty. Very experienced with complex hybrid / coexistence scenarios that require directory synchronization, federation, and custom PowerShell scripting. Excellent communication and problem-solving skills. I am based in California, USA. Technical Skills: - Exchange 2003/2007/2010/2013 - Lync 2010/2013 with Enterprise Voice - PowerShell Scripting - Office 365 - Forefront Identity Manager (FIM) - Active Directory - Windows Server 2003/2008/2012 R2 - Hyper-V - ADSI, LDAP, DNS, SMTP, TCP/IP

    $75.00 /hr
    520 hours
    5.00
  8. Andriy Surovets

    Andriy Surovets

    Programmer / Developer

    Ukraine - Last active: 1 day ago - Tests: 2

    I am working as software developer for 7+ years. During this I was working on different projects. My primary tasks were Java development, implementing automated and unit test cases, defining requirements. Experience: 2015.03- 2015.07 Assessment reporting tool(Amplify part of News Corp) Web based assessment tools for schools. Provides wide reports for teachers and parents, what helps track students’ performance. Also it’s supports online access to teachers for creating assessments, also uses different teaching tactics and track educational results. Tools and technologies: Java, Spring MVC, Hibernate, Freemarker, JQuery, SQL Server, Maven, Ant, HTML, CSS, GitHub, JUnit, Jenkins. Role: Java developer,Bug fixing and create new functionality in front-end and back-end. 07.2014 -10.2014 Nextance Trilogy. inc Nextance is a system controls contracts, and the relationships they govern. Improving standardization and control of contracts, as well as gaining visibility into their content, improves the results of any business initiative you have in place today. You can benefit from Nextance Contract Performance Management by improving the standardization, visibility and control of your contracts. Tools and technologies: Java/C# Oracle/AG Tamino XML Server/IBM DB2 XML/XSLT/CSS/JS Role: GUI modifications;Business Logic Modification; Add new functionality,Configurated manager 06.2013 - 07.2014 SmartMix Trilogy. inc Provide development, support, testing and continuous integration of numerous products, which are under development of Trilogy network. Working on investigation and development activities on SmartMix direction. Tools and technologies: Java, CSS, JavaScript ,Microsoft SQL Role: GUI modifications; Business Logic Modification; Add new functionality,Configurated manager 03.2012 - 06.2013 Virtual MGA Virtual MGA has a set of core features that are generally present across all clients. In additional to the core features we also offer some premium features that can be layered on top of the core product. Examples of some of our premium features are: Active Contract Management (the ability to manage various contracts both new and expiring and syndicate transactions across multiple contracts), Active Aggregate Management (setting aggregate thresholds by Zone or County or State or a combination of all these s 06.2011 - 02.2012 Hewlett-Packard Create backend functional for Router and coverage this functional Unit test Tools and technologies: C,Java(JUnit),XML Role: Business Logic Modification; Add new functionality,Write JUnit Test 10.2010 - 06.2011 DCM Trilogy. inc The Versata Distribution Channel Management (DCM) software manages the relationship between financial services institutions and the distributors that sell and service their products. Tools and technologies: Java, JSP, XML, XSLT, CSS, JavaScript and OQL (Object Query Language) PostgreSQL, Microsoft SQL, Oracle, DB2 XML/XSLT/CSS/JS Role: GUI modifications; Business Logic Modification; Add new functionality,Configurated manager 10.2007 -10.2010 Nextance Trilogy. inc Nextance is a system controls contracts, and the relationships they govern. Improving standardization and control of contracts, as well as gaining visibility into their content, improves the results of any business initiative you have in place today. You can benefit from Nextance Contract Performance Management by improving the standardization, visibility and control of your contracts. Tools and technologies: Java/C# Oracle/AG Tamino XML Server/IBM DB2 XML/XSLT/CSS/JS Role: GUI modifications; Busines 06.2006 - 10.2007 Artemis 7 Trilogy. inc Artemis 7 is a web-based investment portfolio management system that supports organizations that wish to implement a top-down management process to optimize the selection and execution of investments. Tools and technologies: Java/AWT, Oracle, Abbot,JUnit Role: GUI modifications; performance tests automation Skills: Programming Languages/ Technologies: * Java,C#,C++,JavaScript,PHP,SQL, XML,XSLT, HTML,CSS RDBMS: * Microsoft SQL Server * Oracle * PosrgreSQL * MySQL Frameworks: * Spring * Hibernate * Struts * JUnit Development Tools: * Eclipse * MyEclipse IDE * NetBeans IDE * IntelliJ IDEA * Tortoise SVN * JProfiler * Firebug * Apache Ant * FindBugs, CheckStyle, Coverage, MI, PMD code quality metrics * Visual Basic Script debugger

    $25.00 /hr
    1,586 hours
    5.00
  9. Prabhu J.

    Prabhu J.

    Expert SAP HANA Developer

    India - Last active: 14 days ago - Tests: 1

    Software Developer with 2.5 years experience in SAP HANA, SAPUI5, Javascript and JAVA. I am a developer having working experience in SAP HANA and SAPUI5 and also a trainer for SAP HANA Development Basics. I have advanced skills in HANA Modeling, SQLSCRIPT, XSJS, SAPUI5. I have completed my Bachelor of Engineering in Computer Science degree in 2012. I have also worked on developing APIs using Express.js, nodejs and MongoDB.

    $20.00 /hr
    44 hours
    5.00
  10. Lisa Lawson

    Lisa Lawson

    Expert MS Access Application Developer

    United States - Last active: 6 days ago - Tests: 3 - Portfolio: 11

    Hello! I have over 17 years of experience with MS Access and am thereby confident that I can meet your needs. I can enhance your current MS Access application or create a new one to your specifications. I have developed and currently maintain many MS Access applications, one of which allows both in-house and online website communication. As continued support, I work with my clients to offer new interfaces and custom reports based on their requirements. I offer 24/7 friendly support. Thank you for your consideration.

    $35.00 /hr
    190 hours
    4.99