Javascript Programmers and Developers

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  1. John Rudzinski

    John Rudzinski

    Web Developer with JavaScript and PHP experience

    United States - Tests: 7 - Portfolio: 2

    I am an experienced Web Developer with extensive HTML, PHP, and JavaScript experience. I have my B.S. in Computer Science from Indiana University, and several years experience working with clients on a variety of different projects. I pride myself on getting things right the first time, and that, along with efficiency, will be my main goal while working on your project.

    $45.00 /hr
    271 hours
    4.96
  2. David Lapointe

    David Lapointe

    Senior Software Engineer for Python and JavaScript

    United States - Tests: 7 - Portfolio: 1

    I am an academic, a leader, a thinker, a designer, an implementer; I am a software engineer. I create solutions for problems. I create implementations for solutions. I iterate on implementations. No matter what stage of development, I fit right in. My strongest programming languages are Python, C, PHP, and JavaScript/NodeJS. I have quite a few others under my belt as well. I work in both the front-end and back-end of applications. Applications can be native or web-based.

    $60.00 /hr
    38 hours
    5.00
  3. Matthew C.

    Matthew C.

    Ruby/Python/Javascript/Java - Developer/DevOps/Automation Engineer

    United States - Tests: 4

    Automation/Scripting/DevOps/Data Analysis I have extensive experience with building and deploying CI/build systems, test frameworks and deployment/backup systems. I love writing utility scripts and DevOps code. I also write screen scrapers, crawlers and data parsing/analysis tools. I offer all types of testing services: usability, load, API, UI Automation, etc. I can also implement new features for your web application or fix bugs in it. Some of the tools of my trade: Python, Ruby, Javascript, Jenkins, REST APIs, Rails, Sinatra, Flask, bash, Java, Jenkins, Watir, Selenium, Puppet, Chef, Docker and more. I'm more than willing to learn on the job too. Furthermore, if I build a tool for you, I will document it and work with you so that you can maintain it going forward, if that is your goal. I can also tutor you if you're just getting started with programming or a specific tool/language. I offer technical consulting as well, consider me a sounding board for any decisions related to development, testing, deployment and design.

    $45.00 /hr
    174 hours
    5.00
  4. Drew Peterson

    Drew Peterson

    Software Developer C#/F#/Javascript & SQL Server DBA

    United States - Tests: 2 - Portfolio: 2

    Over the past 10 years I've developed software both professionally, and as a hobby. I enjoy working on more than just my daily grind, so I've come here for a little something extra. Do you have an interesting project? Read on, I may have the skills you need. Let's talk desktop/back-end development: C#, Ruby, Go, C, Objective-C, Powerbuilder, SQL (ANSI/MSSQL), Perl. Those aren't languages I've just spent a few hours on; I've shipped products or currently maintain projects in those languages. How about web development? I love writing responsive, cross-browser/cross-platform sites that work as well on the desktop as they do on your phone or tablet. It's a great challenge to stay ahead of the curve.

    $120.00 /hr
    350 hours
    5.00
  5. Andrew Koumarianos

    Andrew Koumarianos

    Web Developer - (X)HTML/CSS/PHP/MySQL/JavaScript/Photoshop

    United States - Tests: 6

    Please visit my portfolio for examples of previous work: http://www.andrewkoumarianos.com . I create, modify and maintain professional websites. I manually code all websites (I do not use programs like Dreamweaver, GoLive, etc unless requested) to ensure that they are optimized to their full potential in speed and universal visibility.

    Groups: AWeber, BigCommerce...

    $75.00 /hr
    1,675 hours
    4.95
  6. Jonathan Duncan

    Jonathan Duncan

    C#,VB,WPF,ASP,MVC,WebAPI,HTML5,Bootstrap,Javascript,Angular,SQL,SSRS

    Canada - Tests: 7 - Portfolio: 6

    25+ years of programming, 14+ years as a job. It's not just how I make a living, it's also something I really love and enjoy doing. I develop robust desktop software, great responsive websites, optimize databases and create reports. I communicate well and feel that it is my duty to let the client know how things are progressing. I also give constructive input but respect the client's final decisions. I program desktop programs in C# and VB.Net (both WinForms and WPF) and websites as either ASP.Net, MVC 5 or single page Angular applications. I have worked heavily with MS Access and MS SQL. I have extensive experience writing reports for SQL Server Reporting Services(SSRS) and RDLC reports for web and desktop applications. Here are a few aspects of the challenging projects I have worked on so far. Added eyedropper functionality (pick a color from an image) using HTML5 Canvas and listed fonts installed on the computer to a single page SVG graphic editing web app. Created custom mouse cursor. Runs on Chrome, Firefox, Safari, Opera and Internet Explorer. Created response Bootstrap WebAPI/Angular site to teach Latin. Created an MVC 5 demo website for travel agents to create and manage quotes. Wrote a program to play music on a low-latency and high fidelity 8 output channel professional sound card. Created an output program for industrial displays. Wrote a program that receives industrial protocol messages over TCP/IP and follows with the appropriate action. Read and nicely write INI files. Created solid user registration and product activation for desktop applications. Created graphic editor with easy user interface for complex set of symbols. Advanced document layout for specialized graphics. From a third party website, retrieve the distance between two locations for use in calculations. Load GoogleMaps map in desktop application with route between source and destination addresses. Created an ASP website to edit database. Created custom JqueryUI controls to validate and display the data in a user friendly way. Make websites with HTML5, javascript, and JQuery. Created and optimized MS SQL databases. Displayed time from events in database in the user's time zone. Optimized, rotated and created arrays of 3D data. Created fast working implementation of a query to find areas of similar data throughout millions of records for MS SQL. Made reports (SSRS) with automatic emailing to the clients. Made a RDLC report for a desktop application based on MS SQL. Implemented a full costing program in MSAccess. I also speak, read and write English, French and Spanish fluently.

    $40.00 /hr
    3,761 hours
    4.75
  7. Brad Carleton

    Brad Carleton

    Badass Developer - Cloud, Javascript, NoSql

    United States - Tests: 2 - Portfolio: 1

    I offer high tech skills for the most cutting edge technologies in the cloud. I make awesome apps, so if you're looking for expertise with the Cloud, Javascript or NoSql, then you have come to the right place.

    $1,110.00 /hr
    342 hours
    5.00
  8. Lamont M.

    Lamont M.

    Django, PHP, Zend, Wordpress, Joomla, Python, Javascript

    United States - Tests: 13 - Portfolio: 5

    I'm a United States based web developer with over 8 years experience. I have participated in a wide range of web projects. Technologies used on those projects include but are not limited to Apache, Nginx, Python and frameworks such as Flask and Django, PHP and frameworks such as Codeigniter and Zend, MySQL, HTML, Javascript and jQuery, and CSS. I'm passionate about my quality of work and will help to make your next project a success.

    Groups: Facebook Developers

    $38.89 /hr
    1,572 hours
    4.26
  9. Thomas Knauber

    Thomas Knauber

    Senior Ruby on Rails & Javascript Developer

    Canada - Tests: 4 - Portfolio: 1

    I am very proficient Web developer with a strong Linux/Unix background. Over 11 years of experience on the IT industry, mainly working for major 500 Fortune US companies such as Cisco Systems, LexisNexis, Sun microsystems and others. My focus is always to keep things as simple as possible and make stuff better. Relevant skills : - C/C++/Ruby/Python/Java/.NET - Ruby on Rails, Javascript frameworks(AngularJS, NodeJS) - TDD/BDD, RSpec, Capybara(Testing), Cucumber' - Amazon EC2 and Clouding computing. - VPS (Heroku, SliceHost, DreamHost) - Git ... Don't hesitate to contact me if you have any questions.

    $66.67 /hr
    124 hours
    5.00