Top Upwork Freelancers

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  1. Abstracta QA

    Abstracta QA Agency Contractor

    Innovative global professional services company

    Uruguay - Portfolio: 1

    Abstracta is a global company based in US and Latin America, with a world class track record in testing and quality assurance. Abstracta reduces risk, cuts software development costs and dramatically improves the time to market of new systems. We are your nearshore trusted partner for Testing Services and Salesforce App Development. We deliver end-to-end services starting with from tools evaluation, development or tools adaptation, through formal testing execution. Key Statistics: +8 years in the industry +80 successful projects with clients worldwide (financial services, healthcare and technology companies) 2 Salesforce.com Certified Developers (DEV 401) 1 Salesforce.com Certified Advanced Architect

    Associated with: Abstracta QA

    $33.00 /hr
    324 hours
    4.61
  2. Nikhil Agarwal

    Nikhil Agarwal Agency Contractor

    PHP|ASP.NET|ANDROID|iOS|MAGENTO|DRUPAL|YII|UMBRACO

    India - Portfolio: 98

    Team In India(Celebrating 13 Years of Success) is a company based in Texas U.S.A, Albourne United Kingdom & Melbourne Australia with 3 development centers in Jaipur, India. We are an energetic and dynamic organisation focused on website development and web design ("web publishing"). Our aim is to develop and deliver web-based systems, built to excellent standards, whilst keeping the website cost effective. Our vision is to use the latest web technologies in order to provide you a comprehensive service that enables your business to succeed. Our dedicated team of skilled developers and designers will be working for you. Our technical expertise is aimed at providing you with rich, dynamic and data driven web applications. Our services include, amongst others, E-commerce solutions and website design. We are here to help you promote your business, leaving an effective web presence on the internet.

    Associated with: Team In India

    $16.00 /hr
    43 hours
    4.82
  3. Raza ahmad S.

    Raza ahmad S. Agency Contractor

    Senior WordPress and Frontend Developer

    Pakistan - Tests: 17 - Portfolio: 40

    I'm a Full Stack web programmer and developer with extensive experience in related to programme any complex to simple web application or website. My focus is to provide complete satisfaction to the clients with quality out put in a quick turn around. If I'll be hired, I can guarantee you the following. 1: Solid Quality Work 2: Quick Turn Around 3: Good communication and availability 4: Affordable price. I've worked in the following area for last 5 years. 1: Frontend Development 2: Responsive Web Designs 3: WordPress Customisation and custom theme development 4: Core PHP Regards, Raza S

    Groups: Bluehost Developers and Designers

    Associated with: Starlet Web Solutions, WebKit Media

    $10.00 /hr
    1,640 hours
    4.83
  4. Zaheer Ahmad

    Zaheer Ahmad Agency Contractor

    Mobile Apps Developer

    Pakistan

    I am a developer having 7+ years of development experience in multiple platforms. Mobile Application Development: Android, Objective C, Cocos-2d, Cocos-2d-x, Unity3d, Phonegap Web Development: ASP.Net (C#), PHP, Java (J2EE), VB, django, python, Google App Engine, Javascript, AJAX, JQuery, Php, HTML5 Worked on different APIs like: Youtube API, Google API, Facebook API, LinkedIn API, Twitter Advanced Level Experties and Sound Experience in XML, XPATH, XSLT, Web Crawling, Web Scrapping, Parsing, Semi Structured and Unstructured Data Processing

    Associated with: Triapptech

    $20.00 /hr
    586 hours
    4.85
  5. Vadim N.

    Vadim N. Agency Contractor

    reliable software development

    Ukraine - Tests: 1 - Portfolio: 1

    > more than 22 years in love with programming (started at the age of 11 from programming on http://en.wikipedia.org/wiki/Elektronika_MK-52) > more than 14 years professional software development experience > deep and clear understanding how programs work: if printf("hello, world\n"); on c lang written and executed, libc code is called for, libc code calls ‘write’ api function from os, which is written on high level programming language, that is translated to assembler commands, that compiled to machine commands, which are performed on circuit diagrams, according to which electrical impulse will run in cpu. > linux-0.0.1 source code study (from mbr to command line prompt, reading, running, debugging) for about 6 months to understand os work principes > perfect knowledge of such lang, technologies and theory: c/c++, math, linux, software architecture, android, libc, stl > good level of understanding: java, actionscript3, javascript, ios, and many other languages and technologies > personal interests: supercomputers, high performance computing, evolution theory 2009 - till now android programmer, lead of freelancers team 'softevol' 2007 - 2009 ios programmer in game dev 2008 - 2009 programmer at automatisation lab on cokery plant 2002 - 2008 most time of this period study programming and math, experiments with software (enthusiastic work with minimal reward) 1997 - 2002 master degree in car construction (kharkov national automobile and highway university). awards in national contests in geometry, physics, mechanics, 3d engineering computer graphics (most time at university studying programming with friends) 1986 - 1997 school time 1980 - 1986 childhood

    Associated with: softevol

    $35.56 /hr
    645 hours
    4.62
  6. Abhishek Dudeja

    Abhishek Dudeja Agency Contractor

    Web and Android Application Developer

    India - Tests: 9 - Portfolio: 14

    Over the past five years I have developed web, mobile and desktop applications using PHP, Android, C#, HTML/CSS. Along with this I am creative and have experience in UI design for web, mobile and desktop applications. Technically, I have good knowledge of PHP, HTML5, CSS3, JavaScript, jQuery, Angular.js, Node.js, MySql, C#, SQL Server, Android and Parse. My area of expertise is developing E-Commerce, Real Estate, Educational and Corporate Websites for clients in India, Australia, Middle East and North America. I am a Computer Science Engineer by profession and love to use my technical knowledge in creating user friendly long term scale-able applications. Currently I am learning rapid application development using Ruby on Rails and MEAN Stack. I am available to work as per client's timezone and can offer my services for full time.

    Associated with: BIZDESIRE

    $16.67 /hr
    135 hours
    4.97
  7. Andrei G.

    Andrei G. Agency Contractor

    Architect

    Romania - Portfolio: 31

    I am an architect specialized in CAD, 3d modelling, 3d visualisation, 3d walkthrough and graphic design. I can provide quality, competent, fast and constructive solutions for projects at any scale. - Concept design - Technical drawings - 3d modelling - Arhicad modelling - 3d visualisation ( renderings, animations) - Interior design - Cad services - Draftings - Site Plans - Site Consultancy - Civil Engineering

    Associated with: Andrei G.

    $22.00 /hr
    134 hours
    4.77
  8. Dmitri Meshin

    Dmitri Meshin Agency Contractor

    RESTfull API Zend JQuery MySQL Postgres Sphinx Facebook WordPress

    Israel - Tests: 14 - Portfolio: 8

    Hello, Welcome to my profile. I am a very experienced LAMP developer who specializes in client server applications. My programming languages of choice are PHP, JavaScript, Python and C++. I work in a Unix environment and have a very keen focus on HTTP exchanges, software–as-a-service (SaaS) solutions, webservices and cross domain protocols such as SOAP, REST, and XML-RPC. I work with following technologies: AJAX, JQuery, SVN, Git, Sphinx, Qt library, PHPUnit, Test-based development, Scrum, Agile Development, Zend Framework, CodeIgniter and Kohana3 frameworks and many others. I pride myself in my ability to not only think logically and programmatically when solving problems using the most efficient solutions, but also in my understanding of information architecture and dynamic presentations that make it extremely easy for a user to find what they need. Organized, realible, self-motivated and agile developer and project manager. I can take a project from the initial concept stages, create a system design and implement it successfully. I appreciate the time you've taken to look at my profile. Please check my portfolio for examples of my work. Feel free to contact me with your projects, however I only accept projects that are challenging and interesting to me.

    Groups: Application Developers Alliance

    Associated with: ENTRODEC

    $55.56 /hr
    3,780 hours
    5.00
  9. Andrew Pastor

    Andrew Pastor

    3D Design, Engineering and Programming

    Australia - Tests: 1 - Portfolio: 4

    I'm a experienced Python and PHP developer, with a solid track record of providing solutions. I have studied Information Science at University and Civil Engineering at Technical College. I have worked in large government owned water and waste water treatment delivery and treatment corporations, providing data collection and analysis solutions for planning and asset management. I have over 10 years of experiance in programing with PHP and Joomla; and over 5 years experience in Computer Science and Python. I specialize in finding the right approach and getting a solution built quick to a high standard, and then taking it a few steps further to ensure a robust and stable product. http://www.part-one.com.au/

    $25.00 /hr
    0 hours
    5.00
  10. Sebastian Emilio Narvaez

    Sebastian Emilio Narvaez Agency Contractor

    Expert PHP dev and GNU/Linux Sys Admin, Mysql, Symfony, Javascript

    Argentina - Tests: 1 - Portfolio: 1

    7 years experience as PHP Web Developer. Reliable and competent service. I'm expert in LAMP platform (Linux/Apache/Mysql/PHP). My focus is on free software tools and frameworks. Good background in Object Oriented Programming and Databases from my years in the university. I have experience with: PHP, Symfony, SugarCRM, Python, Web Services, SOAP, JQuery, Ajax. Also, I'm a GNU/Linux system administrator, mostly installing/configuring websites with Apache, Drupal, Wordpress, Firewalls, shell scripting and automation. I work with Debian GNU/Linux and Emacs in a daily basis. I am a native Spanish speaker. Some of my works: Adaptation of SugarCRM (PHP) with Asterisk IVR, Web Services and other requeriments for Contact Center of an important Bank in Argentina. A clone of youtube and social sites in PHP for a Marketing agency. Bug tracker and other web apps made in Symfony framework. I also have knowlege of: Smalltalk, C, Assembler, Networking, Software Engineering concepts, UML diagrams, ER diagrams.

    Groups: Bluehost Developers and Designers

    Associated with: PoweredByGnuLinux

    $27.78 /hr
    7,441 hours
    4.91