Top Upwork Freelancers

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  1. Tharanga K.

    Tharanga K.

    Experienced PHP Developer

    United Kingdom - Tests: 3 - Portfolio: 2

    I am Tharanga Kothalawala graduated with BEng Honours Software Engineering awarded by University of Westminster, London United Kingdom. Up to now, I have gained more than 5 years experience in web development specialized in PHP. In addition to the above, I have undertaken server administrative work in my previous roles. Presently I am employed as a software engineer in a reputed telecommunication company in London. My responsibilities are as follows. - Working as part of a team to develop new features to our existing contact centre product and voice platform using PHP, MySQL, Javascript, AJAX, HTML. - Configuration of server environments (includes configuration of Web, MySQL, FTP, DNS servers) to enable fellow developers to carry out usual development work. This includes installation of new servers (CentOS) along with software packages to be able to create a LAMP environments. I have also experience in the following fields, - Server migrations which include, securely backing up all data along with databases and transferring them into new servers. - Shell scripting to provide automation. According to my above qualifications and experience, I would like to undertake web development and server migration related work.

    $15.00 /hr
    121 hours
    4.97
  2. Peter G.

    Peter G.

    Full Stack Dev, Python/Django & Javascript Pro

    Kenya - Tests: 2 - Portfolio: 2

    I have worked for big brands (beverage industry, airlines, cell phone companies, e-learning), trying to make each of the projects carried out allows me to contribute the best of my knowledge and, in turn, to learn something new. For all freelance projects conducted, I always try to search fun and challenging projects that allow me to learn about new and different topics, new markets, etc. During my daily tasks, I am working to get a pixel perfect product, using the newest technologies and following the market tendencies. - Python (Django) - Javascript - AngularJS - Ruby - jQuery - HTML5 - CSS3 - Foundation - Twitter Bootstrap - Sass - Less - Compass - Wordpress

    $33.33 /hr
    23 hours
    5.00
  3. Amr O.

    Amr O.

    Sitecore certified software engineer

    Egypt - Tests: 4

    - 6+ years experience in .NET, PHP, MYSQL, MSSQL - Experienced in Entity framework, WCF, Sitecore, Cakephp, Codeigniter and Joomla. - html5, javascript, jQuery, Dojo, MooTools. - Node.js - Created J2ME applications and simple Android apps. Specialties: Sitecore, WCF, Javascript, canvas, .NET, PHP, Java, Codeigniter, node.js, git, team player, cakephp, debugging, performance optimization, planning and database design.

    $16.67 /hr
    21 hours
    5.00
  4. Pragya S.

    Pragya S.

    Microsoft Technologies Expert

    India - Tests: 4 - Portfolio: 4

    Over 5 years of software development experience spanning ASP.NET 1.1 to ASP.NET 4.5.1 in C# including high transactional enterprise e-commerce applications, with team leadership and mentoring experience. Expert in full System Development Life Cycle (SDLC). I am .NET Developer with a passion for software development especially with agile practices such as Test Driven Development, with an in depth knowledge of OOP and GoF Design Patterns. Key Skills Core Programming Languages: C#, SQL, JavaScript, jQuery, Prototype HTML, CSS, XML, VB.NET, PowerShell, Json, UML, MSBuild Databases: MS SQL Server (2000, 2005, 2008), ORACLE (10, 11), MySql, MS Access Technologies: .NET Framework (1.1-4.0), ASP.NET, MVC, ADO.NET, AJAX, WCF, Silverlight, Crystal Reports, MS SQL Reporting, WPF, IIS 7.5, NUnit, LINQ, Web services, SSIS, DirectX, OpenGL, OpenAL, DirectSound Development Methodologies: Extreme Programming, Test Driven Development, Agile

    $12.00 /hr
    10 hours
    5.00
  5. Sumesh G.

    Sumesh G.

    Expert .Net Resource

    India - Tests: 4 - Portfolio: 4

    I am keeping 5+ years of high technical knowledge of .Net technology.I am well vesed in intranet websites, web based development and sQL based solution. I also worked well in servcie oriented solution. Keeping eye on latest technlogy I have worked on MVC, Entity framework, JQuery, NHibernet, etc. Key Technical skill: Asp.Net , MVC, NHibernet, BootStrap, Entity Framework, Crystal Report in Visual Studio Other languages and skill: HTML, XHTML, CSS,, HTML5, CSS3, Javascript/Jquery, C#. Domain knowledge : Banking Advertising. Finance Contract Director Hotel Customer Support I am good in smart use of .Net IDE for debugging and bug fixing too. SQL query writing and tunning are also one of my key tasks.

    $15.00 /hr
    49 hours
    5.00
  6. Vineeta N.

    Vineeta N.

    .Net Application Developer

    India - Tests: 4 - Portfolio: 4

    6 years of software industry experience which is further divided into: -Development and support of windows/web-based Applications. -Primary skills Include C#,VB.NET,DB2 and Microsoft SQL ServerWell versed with .NET technologies like ASP.NET, ADO.NET and AJAX. -End-to-end software development life cycle experience (SDLC). -Hands on experience in database technologies like DB2 and Microsoft SQL server. -Knowledge in WCF and WPF. -Hands on experience in Code Analysis tool customization like Fxcop and StyleCop Technical Skill Set -Front End Tools : C#. NET, ASP .NET, ADO.NET, HTML, Ajax -Back End Tools : MS-Access, SQL Server 2000, SQL server 2005,SQLite -ORM : Entity Framework,NHibernet, Fluent NHibernet, LINQ -Script : JQuery, Javascript

    $12.00 /hr
    10 hours
    5.00
  7. Jasneet K.

    Jasneet K.

    Expert Web Developer

    India - Tests: 4 - Portfolio: 8

    Over 6 years of extensive experience in Analysis, Design, Development, Testing, Implementation, Support and Maintenance of several major Web and Client/Server Applications for various business environments and commercial projects. Strong working knowledge of Object Oriented Programming techniques. Expertise in designing and developing applications using ASP.NET, ADO.NET, C#.NET, SQL SERVER 2005/2008, Web services, SOAP, HTML 4/5, XML, CSS, Java Script, AJAX, JQuery, Web Forms, and Win Forms. Good experience in XML and XSLT transformation. Expertise in using Language Integrated Query (LINQ) for data manipulation. Good Knowledge in using WCF, WPF, SOAP, Silverlight, MVC, and IIS, Microsoft Expression Blend, Microsoft visual source safe, NUnit/mbunit. Worked extensively with Data Adapter, Dataset and Data reader as a part of ADO.NET to access and update database. Good experience in development of reports using Crystal Reports, SSRS, and Data Reports. Worked with SQL Server and Oracle databases. Knowledge in writing stored procedures, triggers, views using SQL SERVER 2005 and 2008. Knowledge in SSIS, SSAS and SSRS features of SQL SERVER. TECHNICAL SKILLS .NET Technologies: ADO.NET, ASP.NET, Web services, WCF, WPF, MVC, .NET Framework 2.0/3.0/3.5/4.0, Silverlight, IIS. Programming Languages: C, C++, C#.Net, PL/SQL, UML. Markup & Scripting: HTML/DHTML, XML, CSS, Java script, Ajax and jQuery. Operating Systems: Windows95/98/NT/ Server 2003/XP/Vista/7 Database Systems: SQL Server 2000/2005/2008, MS Access2003/2007 and Oracle. Tools: Microsoft Visual Studio.Net 2003/2005/2008/2010, SQL Server Management Studio, Visual Studio 6.0, Microsoft Expression Blend, Visual Source Safe

    $15.00 /hr
    217 hours
    4.28
  8. Ram T.

    Ram T.

    Senior Developer - Microsoft Technologies

    India - Tests: 4 - Portfolio: 8

    Having well versed experience of .Net with C# and SQL as backend. I possess qualitative knowledge of domain too. My main area of experience has been in asp.net with c#, Entity framework, wcf, NHibernet ,etc. Programs: Asp.Net , MVC, NHibernet, BootStrap, Entity Framework, Crystal Report in Visual Studio Languages: HTML, XHTML, CSS,, HTML5, CSS3, Javascript/Jquery, C#. Web Development Services - Web Development - UI Development - CSS Development/ Fixing - Bootstrap based site development - Responsive web development - Websites Development, Web Portals developement, Intranets site development - Bootstrap based Site development - SQL based solution Simplified and Elegant easy to use interfaces. Ensuring Quality, Performance and Reliability.

    $12.00 /hr
    632 hours
    4.66
  9. Hays E.

    Hays E.

    Senior System Admin, MCSE, MCSA,CCNA

    United Kingdom - Tests: 2

    Strong technical and academic background, 10 years of enormous variety of experience in Microsoft, Cisco, and Virtualization areas. Project Management, team lead, technical planning and SME level of consulting, hands-on experience and implementation. In the last decade involved heavily in visualization, Exchange, Networking, Domain Migration and Windows upgrades. Planned, installed and maintained various virtualization solutions running VMserver, ESXi, ESX 3.5-4.1, VSphere 5,5.1 and 5.5). Microsoft Hyper-V 2008, 2012, Clustering, SCVMM, APP Controller. Hyper-V Replication Managed and implemented various Physical-to-Virtual migrations and Virtual-to-Virtual from VMware to Hyper-V based on the client's requirement. Implemented storage solution based on Open Source storage software , SAN , including clustering and replication. including planned, configured, implementation and backup solution with disaster and recovery solutions. I'm an EXPERT in messaging environment covering all possible aspects of email security and delivery. Windows domains configuration, upgrade, migration, consolidation, co-existence in various small, medium-sized, very-large organizations. Systems backup procedures, disaster recovery scenarios. IIS, Live Communication Server, SUS, WSUS, SQL, BlackBerry. Expert in Microsoft Exchange including Exchange migration for 2003,2007,2010 and 2013 with Office 365. Being heavily involve in to the anti-spam, anti-virus and other security solutions allows me to expand my knowledge with different security implementations of those solutions by various companies. I have build a enamours Citrix farms including 4.5,6.0 and 6.5. Recently building a full farm using Citrix Provisioning Services which stream all the XenApp server for a single golden image with XenDesktop too. Also using Citrix profiler to build all the business applications in an isolated packages and stream it to the XenApp servers with Edgesight in place for farm monitoring. finally allowing external users to access the Citrix resources using Citrix Access Gateway(CAG) QUALIFICATIONS Professional: • MCSE (Server Infrastructure) • MCITPA(Enterprise Messaging Administrator on Exchange 2010) • MCSA (Windows Server 2003, 2008, 2012) • MCITPA (Enterprise Administrator on Windows Server 2008) • CCNA 1&2 (Cisco Academy) • OCP(Oracle certified professional) • MCDBA (Microsoft Certified Database Administrator) • MCP (Microsoft Certified Professional) • Management and Team Working Course Academic: (MSc) Computer Systems Management University Of Teesside, UK

    $40.00 /hr
    69 hours
    4.99
  10. Oleksandr Khomenko

    Oleksandr Khomenko

    Java Developer

    Ukraine - Tests: 3

    I have 2 years of experience in php development mixing it with frontend technologies such as javascript, html and css and mainly working with cms as magento and wordpress developing templates, creating modules and integrating them into the system. Also, I have 2 years of experience working on centralized ticket system for all of the theaters in Ukraine. As java developer I worked on synchronization of ticket availability, task scheduling, database optimization and security issues. I strongly believe that my main strengths are creativity, punctuality, goal-oriented and accurate will help you to make your choice. I’m very motivated to boost my spare of skills and experience for development of challenging and high-loaded java programs. There is list of my skills and experience: JAVA technologies: Networking, deep knowledge of JAVA Core (JAVA IO, Collections, Generics, Threads) Web-technologies: Servlet, JSP, MVC Testing Tools: JUnit ORM frameworks: Hibernate IoC frameworks: Spring(IoC, AOP, MVC) Other: Patterns, Web Services(REST) Databases: SQL, MySQL, MongoDB, JDBC IDEs: Eclipse, NetBeans, Intellij Idea Version Control Systems: SVN, GIT Build tools: Maven Operating systems: *nix, Win Analytics tool: Google Analytics Internet-technologies: HTML4/5, CSS3, Javascript, Jquery, XML, Bootstrap, AJAX CMS: WordPress,Typo3

    $12.00 /hr
    15 hours
    5.00