Top Upwork Freelancers

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  1. Corey Trampe

    Corey Trampe

    Software Developer

    United States - Tests: 2 - Portfolio: 1

    I am a mature, opinionated, but open minded and creative software developer. I love programming, and have pretty much been banging at it since the Commodore64. I've used many imperative and object-oriented languages, but have recently become obsessed with purely functional (and strongly typed) languages in the vein of Haskell. Elm is particularly fascinating to me these days. I take pride in my work, consider it craftsmanship, and feel very strongly about choosing the best tool for the job at hand. Freelancing appeals to me because it can provide a wide variety of real-world problems for me to solve, and that's exactly what I'm craving at this point in my life.

    $100.00 /hr
    10 hours
    4.40
  2. Emir S.

    Emir S.

    Software Developer

    Bosnia and Herzegovina - Tests: 5 - Portfolio: 1

    Software Developer with massive Work experience, currently employed for a major Bank as Senior Software developer. Strengths: - PHP - Java - Java Script - .net - MySQL / MSSQL - HTML 5 Personal Perks: Verry Versatile and fast Comunicating. Which means I answer all inquires during the day. Limited availability of 15 Hours a week but during this time I give my full dedication towards given asignements.

    $27.78 /hr
    6 hours
    5.00
  3. Dejan Noveski

    Dejan Noveski

    Software engineer

    Macedonia - Tests: 3 - Portfolio: 1

    I’m a passionate software engineer of 6 years, with knowledge and experience in prototyping, developing and deploying web applications, web services and platforms powered by the popular Python frameworks - Django, Flask, or PHP and PHP frameworks. I also have considerable experience - Building standalone desktop applications, utilities, system and automation tools. - Building mobile web services with offline support, syncing and data packaging to preserve bandwidth efficiency. - Implementing enterprise-level search and matching engines with Apache Lucene / Solr. - System administration and bash scripting. I work very quickly and go to considerable lengths to ensure that every job I undertake is delivered to my clients’ complete satisfaction. I’m constantly learning, and I’m always interested in taking on new challenges. Whatever your software needs are, I’m confident I can help you. References available. Specialties: Python, Django, Flask, Werkzeug, Pylons, SQLAlchemy, HTML, HTML5, CSS, CSS3, JavaScript, PHP, Solr, Lucene, Apache, Nginx, PostgreSQL, MySQL, Linux/FreeBSD administration, Web services, GIS, Geocoding, Vim, VimL, Git, Mercurial.

    $33.33 /hr
    1 hours
    5.00
  4. Andrey G.

    Andrey G.

    Experienced PHP developer, Web architect

    Ukraine - Tests: 9 - Portfolio: 4

    • Backend PHP development – OOP paradigm, MVC model • Website architecture design - setup shared or VPS hostings, integration with Amazon Web Services • Linux administration – assured experience with Ubuntu: Apache, Nginx, MySQL, Redis – performance and security configuration • Frontend development – good experience with HTML, CSS, JS

    $25.00 /hr
    9 hours
    4.99
  5. Sergey L.

    Sergey L.

    Python Developer, Web Scraper

    Russia - Tests: 4 - Portfolio: 3

    Hi, I am a Python developer and web data scraper with 4 Upwork hours and a perfect 5 star rating on my past projects, always creating new programs / tools / self executable scripts to automate tasks or scrape data. The services I offer include, but are not limited to: * Scripting (web scraping/automation) * Website Development (using Django) * Website Maintenance (Product updates, Website relocate) * Html/Css coding from PSD or from scratch I never know what the next project will be, and always love to accept, meet, and exceed a new challenge.

    $15.00 /hr
    4 hours
    5.00
  6. Artem Churyukin

    Artem Churyukin

    HTML5/JavaScript developer

    Russia - Tests: 8 - Portfolio: 10

    I have a huge 4-year experience in developing JavaScript-applications for any device that have browser: from simple games and single-page mobile applications to complex RIA-applications for animators. Excellent knowledge of pure JavaScript, HTML5, CSS3 and various libraries and tools: grunt, reqiure.js, jquery, jquery ui, twitter bootstrap, less, cordova / phonegap, meteor.js Skills in development for mobile devices (Android, iOS, Windows RT, Tizen). Experience in development on Node.js (both pure and Express framework), desktop (via node-webkit) and mobile (via phonegap / cordova) html5-applications. Basic knowledge in C / C ++ and PHP, database MySQL. Junior-level in Java (Play Framework).

    $27.78 /hr
    2 hours
    5.00
  7. Tariq Muhammad

    Tariq Muhammad

    Expert JavaEE, JavaSE and C#.NET Software Engineer

    Pakistan - Tests: 6 - Portfolio: 2

    More than 6 year of academic and 3 year of corporate experience in web and desktop application development. I am an expert Java desktop and web platform developer. I have been providing quality solution to my client for more than last 3 years working with latest Java and JavaScript technologies including Struts, Spring, Hibernate and other. I have delivered a number of succesfull solution to my Elance, UpWork and offshore clients. Now looking for a posting that can challenge my skills and in turn let me deliver sophisticated, timely and desired solution to my valued clients.

    $20.00 /hr
    8 hours
    4.78
  8. Richard Downing

    Richard Downing

    Android Developer

    Ireland - Tests: 3

    With over 3 years of experience, I have developed several mobile applications both professionally and personally. In terms of Android I am familiar with all components like qrcode , GPS, Google Maps, Push Notification, Camera, Social Media , Interacting with Databases and Web Services. I developed apps primarily for Android I am reliable, dedicated and passionate about my work.

    $20.00 /hr
    4 hours
    4.46
  9. Vitaly Zemlyansky

    Vitaly Zemlyansky

    Experienced Ruby/Scala Developer

    Kyrgyzstan - Tests: 4

    I’m professional developer and software architect. I have master degree in Computer Science and 7 years of software development experience. I work as Software Developer since 2008 with different technologies and different project's directions. I'm communicable, enthusiastic person who collaborates well with other team players. I design modular, reliable and extensible applications that are easy to maintain. - Programming languages: Ruby(1.9, 2.0), Scala, SQL, JavaScript, Swift&Objective-C, Java(Android) - RDBMS: PostgresSQL, MS SQL, SQLite, MySQL - NoSQL: MongoDB - Key-value stores: Redis - Frameworks: Ruby on Rails, Sinatra, Grape, Play, Spray, AngularJS - Web: HTML5, CSS, XML, JSON - Preprocessors: HAML, CoffeeScript - Clouds: Amazon (AWS), Heroku

    $33.33 /hr
    9 hours
    4.98
  10. Rajeev Pulleti

    Rajeev Pulleti

    iOS Devloper

    India - Tests: 6 - Portfolio: 3

    I am a passionated iOS developer with experience of 2 years.I have Developed extensive experience and expertise in building world class iPhone, iPad.iPhone and iPad applications for a range of domains like retail, construction, healthcare, transportation, eCommerce, gaming, business productivity, publishing. Expert in: Restful web services integration, Apple push notifications, Map kit. location and GPS, exchanging photos and videos to server, Quartz core and Core animations, Sqlite and coredata.

    $11.11 /hr
    0 hours
    5.00