Web Mobile Software Dev Freelancers

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  1. Tamas Tiboldi

    Tamas Tiboldi

    Web developer with PHP, Ajax, Javascript experience

    Hungary - Last active: 2 days ago - Tests: 1 - Portfolio: 1

    During the last 7 years I managed and developed many web pages starting from simple blog-like ending with webshops. In this period i developed my own webshop engine with many functionalities and easy modifications. I used mainly PHP, HTML, Javascript, Ajax, Jquery and Mysql during these developments. The website creation included: - the full software design based on customer needs, - database design - the developments - UI implementation based on the inputs, drawings from designers - participation in tests and error analysis I have also experience in server configuration and project management.

    $39.00 /hr
    354 hours
    0.00
  2. Ratko Flajpan

    Ratko Flajpan

    DOS, WINDOWS, VIRUS CELAN EXPERT

    Croatia - Last active: 2 days ago

    I cam programmer in DOS, WINDOWS and can help you to clean your computer of all virus in the world. I can do your computer faster, can connect to it from my own so I do not need to come to your office. Can be written small and large programs more or less demanding, I'm either with my team of programmers to maintain the entire database or individual needs. I'm working on a smaller virus cleaning, speeding up computers, but also demanding applications to specify helicopter on platforms or small yacht taking into account all weather conditions as well as the waves of the sea. Can do any program !

    $38.89 /hr
    40 hours
    0.00
  3. Haruko Huynh

    Haruko Huynh

    Graphic / Web Designer

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

    For 15 years, I have worked as a Graphics and Web Designer. I've done extensive work designing everything from CD jackets, poster boards, to magazine and book covers. For five of those years, I worked in my hometown of Tokyo Japan, under Tztom TODA design firm. I was also heavily involved in the design of www.rakuten.co.jp, the number one Internet eCommerce portal in Japan. My desire to experience and learn as much as I can lead me to America where I started designing websites. The San francisco Bay Area has been my home for the past 10 years and have enjoyed every moment of it. Most recently I've had the opportunity to design print materials for some of the fastest growing companies in the Bay Area. These print materials include folders, catalog sheets, business cards and even logos.

    $55.56 /hr
    1,684 hours
    0.00
  4. Proskuryakov Ivan

    Proskuryakov Ivan

    Software Architect

    Russia - Last active: 2 days ago - Tests: 2 - Portfolio: 2

    Software Engineer specialising in Information Systems with extensive experience in the full cycle of the software design process including requirements for definition, prototyping, proof of concept, design, interface implementation, testing and maintenance. Technologies - Symfony2 \ Magento \ ZF \ Wordpress - AngularJS \ jQuery \ Javascript \ Bower \ Grunt - Doctrine \ SQL \ MongoDB \ MySQL - TDD & BDD \ Behat \ Karma \ Travis - Apache \ Varnish - E-commerce \ SEO \ Marketing - Mac OS \ Linux \ Windows \ iOS \ Android - PhpStorm \ Netbeans \ Eclipse \ xCode \ ADT - HTML5 \ HTML \ CSS \ 960 grid \ MediaQueries \ Bootstrap - Design \ Usability \ Prototyping \ Photoshop Specialities - Backend&Frontend development \ Product manager \ Project management \ Designer Github: https://github.com/ivanproskuryakov LinkeIn: http://ru.linkedin.com/pub/ivan-proskuryakov/31/200/316 Website: http://www.magazento.com/

    $33.33 /hr
    584 hours
    0.00
  5. Edmond B.

    Edmond B.

    Software & Web Application Developer

    United States - Last active: 2 days ago - Tests: 3 - Portfolio: 1

    A developer with many years of experience building and supporting software and systems for small business and enterprise clients. In addition to contract web and software development, I have a professional background in Systems Administration and security. This allows me to leverage a holistic level of understanding and experience across your entire technology stack. Languages: Python, C++, HTML/CSS, Javascript. Specialties: Flask application development. Linux systems administration, strong Linux/Bash command line skills. Well versed in open-source tools and the OSS ecosystem, security best practices & hardening, authentication, MongoDB and MySQL databases, REST APIs (particularly Twitter), nginx, server scripting/automation, server deployment, usability and design concepts, and full-stack web application deployment.

    $33.33 /hr
    166 hours
    0.00
  6. Rogerio R.

    Rogerio R.

    Hardware/Firmware/Software Engineer

    Portugal - Last active: 9 days ago

    I am a 40-year old electrical engineer with a passion for sophistication and innovation. I have a lot of experience in many areas, a result of both my professional career as well as my own personal projects. Detailed profile information can be found at http://profile.rilhas.com I can design, test, and manufacture hardware (including PCBs) using microcontrollers, FPGAs, USB, UART, I2C, and many more, and integrate them with computers, embedded systems, mains power, motors, various sensors, etc.. It is not uncommon for hardware projects in which I’m involved to incorporate both firmware and software, or even connect to the internet or with mobile phones. I have a lot of experience in the PC world, both as a user and as a developer. I have developed high density ISDN telephony application servers (IVRs) for the main Portuguese telecom operator, with an installed base of over 2000 channels, including a voice mail system complete with voice and text fault-proof database. I have developed a large number of computer systems, both servers and clients. My work with IVR's later included testing and using various ASR and TTS technologies (for automatic speech recognition and automatic speech synthesis from the major providers like Loquendo, Nuance, Philips), applied to various areas from the IVR system themselves (directory assistance, flight booking, and more), a help support system for the elderly (consisting of an emergency telephone help server for the national Red Cross), all the way to systems for the hearing impaired (integrating with JAWS screen reader, for example). I have worked with a team to develop a tool for airport management systems, where my contribution was the development of a complete graphics subsystem based on OpenGL, which is being used up to this date (more than 10 years later), due to its capabilities not having yet been surpassed by the competition. I've developed technology to analyze video images and detect a large number of situations, including FOD at an airport in Açores, intrusion detection, early fire warning systems (marketed as CICLOPE), fire prevention systems at PORTUCEL (one of the main producer of paper and other products), illegal car parking, subterranean bus parking, automatic lane management (and infraction detection) on the 25 de Abril Bridge, and many more. I also developed technology to monitor and track bird movements using radar data. A first version used the radar image, and a more recent version uses the raw radar data (captured using a high speed data acquisition system that I also developed specifically for the radars being used). Since this system requires the display of large amounts of data (images with 30+ MPix) I also developed the visualization component (based on OpenGL). I also have some experience in CAD modeling (owing mainly to the fact that I've owned a 3D printer for several years), with which I have created numerous models for small production runs of plastic objects, mainly to assist with electronics projects but which I have also used successfully to create inexpensive plastic connectors and other components for a company that manufactures and installs solar pool heating systems, including automated 2" valves. I’ve also created custom shaped plastic cookie cutters for my wife and toys for my son. :-) I've produced several promotional 3D videos for a few companies, and I also recorded and produced music albums for a number of artists. The systems I have developed in the past make use of (of have integrated with) a wide range of languages, systems, and technologies, including C, C++, C#, JAVA, J2ME, Android, Javascript, Ruby, PIC 10/12/16/24 assembly, i386 assembly, MMX/SSE2, Verilog, TCP/IP, UDP, OpenGL, USB, WiFi, Bluetooth, Raspberry Pi, BeagleBone Black, Windows, Linux, POTS, ISDN, ASR, TTS, among many others. Many of the projects I've worked on have included other people, and I have been the project manager on most of them. For the larger projects where I was not the project manager (like those involving airport security, for example) I was the team leader of the corresponding project component. Given my extensive experience with complex and innovative projects (where a solution is not always obvious from the start and a great deal of creativity is need as the project progresses), I have also developed good skills and intuition for preventing and detecting bugs, both at a code testing stage as well as (more importantly) at a design or specification stage. These skills have proven crucial over the years, and I think that the success of all the projects I worked on depended heavily on them.

    $40.00 /hr
    67 hours
    0.00
  7. Muhammad Saad

    Muhammad Saad

    Software Engineer

    Pakistan - Last active: 2 days ago - Tests: 1

    7+ years building client/server, web-based application and infrastructures.  Architected, designed and built solutions using Microsoft, Java and Open Source tools. Led development of complete suites of products including Desktop and Web platform. Developed high volume transaction application. I have an expertise in : Asp.net C# , Ext.net, Ext JS, Java, PHP, AJAX, JQuery and open source software integration.

    $30.00 /hr
    1,120 hours
    0.00
  8. Ahmad Salahuddin

    Ahmad Salahuddin

    Serial Entrepreneur & Trainer

    Malaysia - Last active: 12 days ago - Tests: 2

    Over the last four years, I have founded, managed and supported small businesses in different industries such as hospitality, f&b, corporate training, publishing, social innovation, and healthcare. I specialise in helping micro and small businesses improve their marketing efforts, streamline their operations, and manage their human resources better. My core competency is in critically identifying and assessing key areas for growth while helping to develop a stronger strategic vision combined with an actionable business plan. I can also help in improving your presentation slide decks as I regularly design custom slides for my training (I use Keynote). Contact me if you are a small business owner or manager and would like to understand how to boost your business and accelerate its growth.

    $50.00 /hr
    259 hours
    0.00
  9. Marc Coderre

    Marc Coderre

    GeoSpatialInfo Services

    Canada - Last active: 24 days ago

    GIS\Database Analyst & Developer specializing in designing, building and maintenance of custom Geospatial Information solutions to real world data. I have extensive experience in the design, development and data loading of datasets, both GIS focused or other databases. I specialize in helping clients get access to their data in easy to digest formats utilizing custom report development tools to create intuitive user interfaces. I provide on demand digitizing and georeferencing services on soft or hard copy inputs and deliver finished products in client specified formats. I am a fully integrated ESRI shop with access to all extensions and can import/export data across a wide spectrum of platforms. Visit GeoSpatialInfo.ca for more information and featured projects.

    $37.00 /hr
    627 hours
    0.00
  10. Brian Kroll

    Brian Kroll

    ColdFusion Developer and Web Consultant

    United States - Last active: 17 days ago

    ColdFusion and Web solutions architect with over 14 years of proven experience. I am based in Texas and can help you with just about any Web project you are looking to accomplish. Professional Profile Extremely diverse and talented Web solutions architect with proven ability to transform corporate goals into realized achievements. Fourteen years of progressively increasing responsibility in managing Web solutions, e-mail marketing communications, lead collection services and e-commerce development projects. Recent Achievements ➢ Architected, developed and product managed a payment and workflow management system that collected $17M in Balfour yearbook and scholastic accessory sales for the 2013 school year. ➢ Architected and developed a direct mail response marketing system that mails over 4M variable print marketing pieces per year to elementary, middle, high school and college students. ➢ Developed a complete e-commerce, reporting extranet and direct mail system that collected over $5M in yearbook sales for Lifetouch Publishing in 2012. ➢ Developed four integrated payment solutions platforms in the last 3 years that allow scholastic organizations to collect payments online, call center or remit processing center. ➢ Created full e-commerce solution suite tailored for the booster club industry that allows a club to take payments online and create their own online shop. ➢ Successfully managed four datacenter migrations that all resulted in increased platform stability while still reducing overall operating costs. ➢ Five consecutive years of successful project completion and in every case, the project was delivered on time, on spec and normally under budget. ➢ Created custom sales cycle lead tracking and e-mail marketing auto-responder used to manage all homebuyer prospects for Grand Homes. Professional Experience 9/2008 – 10/2013 Direct Solutions & American Achievement Dallas, Texas Technology Operations Director Technical Operations Director over all information technology aspects of DSI. Responsible for budgeting, staffing, hardware, software, solution architecture and production of all DSI customer solutions including Smart-Pay.com, CampusFees.com and YBPay.com. Maintained staff and resource budget of over $400,000. Managed DSI acquisition and asset transfer into American Achievement Corporation. Currently developing and project managing Smart-Pay.com and Studio.Balfour.com e-commerce and reporting platforms. 12/2006 – 9/2008 Crozier & Henderson Dallas, Texas Programming Manager Programming department manager responsible for all customer facing web sites, production server and office network environments. Managed four ColdFusion applications and data center environment. 07/2002 – 07/2006 Travelocity Southlake, Texas Senior ColdFusion Developer Primary technical architect responsible for TravelocityBusiness.com and GetThere.com. Responsible for day-to-day site maintenance requests including content updates, user administration, troubleshooting and reporting. Other responsibilities include developing tools and solutions that support Travelocity internal resources. Education and Training 1993 - 1996 Texas Christian University - Marketing Fort Worth, Texas Fully versed in ColdFusion, PHP, MySQL, Oracle, MS SQL, Agile Methodologies, Jira, SVN, AWS, Rackspace Cloud, Authorize.net, Paypal Payments, Payflow, PCI Compliance

    $38.89 /hr
    460 hours
    0.00