Javascript Programmers and Developers

Showing 11,648 freelancers

Javascript Programmers and Developers

Showing 11,648 freelancers

  • Web Developer | Ruby, Rails, Python, AngularJS

    Full-stack web developer with over 7 years of experience in delivering software products to market. I've extensively participated in projects leveraging JavaScript(both client- and server-side with AngularJS and NodeJS), Ruby, Python, Java, .NET, MySQL, PostgreSQL, CouchDB, MongoDB, as … more

    Full-stack web developer with over 7 years of experience in delivering software products to market. I've extensively participated in projects leveraging JavaScript(both client- and server-side with AngularJS and NodeJS), Ruby, Python, Java, .NET, MySQL, PostgreSQL, CouchDB, MongoDB, as well as numerous related frameworks/technologies. I value clear and honest communication and aim to deliver simple and effective solutions to the tasks at hand.  less

    ruby ruby-on-rails angularjs python javascript node.js .net-framework website-development c# test-driven-development 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 59 HOURS
    • CANADA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • Engineer for Electrical/Computer/Controls/Mobile/Embedded

    I design and develop high value microcontroller systems. I also create programs in C, C++, VB.Net, and C#. I am an experienced Electrical Engineer with many years of experience. I specialize in control system design/programming and also in … more

    I design and develop high value microcontroller systems. I also create programs in C, C++, VB.Net, and C#. I am an experienced Electrical Engineer with many years of experience. I specialize in control system design/programming and also in developing software for computers and embedded systems. I am a creative and driven person that loves solving problems. I take pride in my work and accomplishments. I am also extremely detail oriented and diligent in my work. My skills include: -Control System Design. This includes specifying components to ensure a complete and functioning system. -Control Panel Design and Building. -Electrical Distribution System Design. -HMI and PLC programming. PLCs includes many different brands and programming languages. HMIs include Wonderware Intouch/Archestra/Historian and GE iFix/Historian. -Embedded System programming. This includes microcontroller programming. Microcontrollers used include Atmel, PIC, Arduino, and Cypress. -Mobile Platform programming. This includes Apple iOS, Android, and WebOS. -Software Developer. This includes Microsoft C#, Microsoft Visual Basic, Javascript, HTML, XML, PHP and C/C++. -Experience with SQL Server and MySQL. -Proficient in Microsoft Office. -Proficient in AutoCad. This includes PLC layouts, Electrical design, Control Panel design, and Process and Instrumentation drafting. -Networking and VPNs. Experience includes network design and configuration of routers. -Computer Management and Repair. Troubleshooting computer systems as well as repairing physical hardware. OSs include MS Server 2003/2008/2012, Windows XP/7/8, and Ubuntu Linux.  less

    arduino microcontroller-design microcontroller-programming c# microsoft-visual-basic android-app-development javascript html electrical-engineering plc-programming 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 127 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Expert LAMP admin, focus on Python and Flask

    Stanford grad w/ Masters of Information Science (UIUC) and 9+ years building whiz-bang websites, analyzing the heck out of some data, fixing what's broken, and making things that don't break in the first place. Talents: Python (esp. Flask … more

    Stanford grad w/ Masters of Information Science (UIUC) and 9+ years building whiz-bang websites, analyzing the heck out of some data, fixing what's broken, and making things that don't break in the first place. Talents: Python (esp. Flask, Django, and SciPy/NumPy), front-end stack [(X|HTML|5), CSS3, javascript (jQuery, backbone, etc.)]; server setup and administration; redis, SQL, mongo; solid understanding of what a user looks for when they look for information, and how to get it to them. Robust support for data management throughout its lifecycle of interest. I can also churn out written content pretty fast, if that's something you need.  less

    python flask sql html5 xml xhtml css3 xsl django-framework css 00 more less
    • $45.00 HOURLY RATE
    • 5.0
    • 175 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • Muhammad Anees Ul Haq

    Expert in HTML, CSS, jQuery, Ajax, Javascript, Responsive designs, PHP, Object Oriented Programming, MySql, Codeigniter, Linux Server Management, Amazon Web Services, Wordpress, Wordpress Theme and plugins development, Wordpress Site security, malware and hacked site fixing, Desktop development in VB.Net … more

    Expert in HTML, CSS, jQuery, Ajax, Javascript, Responsive designs, PHP, Object Oriented Programming, MySql, Codeigniter, Linux Server Management, Amazon Web Services, Wordpress, Wordpress Theme and plugins development, Wordpress Site security, malware and hacked site fixing, Desktop development in VB.Net, SQL, Ms Access and application testing. Over the last 10 years, I have developed a wide range of web applications including cashback application, White-label solutions and eCommerce applications for small start-up and large companies. My core competency lies in complete end to end management and development of a new project. I strongly follow the deadlines and believe in long term work relation.  less

    php adobe-dreamweaver ajax codeigniter jquery microsoft-access microsoft-visual-basic mysql sql sqlite wordpress html5 android-app-development 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 4583 HOURS
    • CANADA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • World Class Web Developer

    Any person can pick up PHP and call themselves an "Expert", but how do you know? Programming is more than just writing code. A good Programmer knows how to scale his project, make the client's site Responsive as default … more

    Any person can pick up PHP and call themselves an "Expert", but how do you know? Programming is more than just writing code. A good Programmer knows how to scale his project, make the client's site Responsive as default, and most importantly KEEP YOUR SITE SECURE! It's unfortunate but many so-called "PHP Programmers" seems to skip the latter. My name is Eric. I am a self-taught Software Engineer who founded a web development company: Arty. I've been working in the web development business officially since 1998, and have had the opportunity to work on many different projects including game design, shopping cart solutions, WordPress themes and plug-ins, even calculators for physics experiments! Security and great design are the two banners that I hold up high. Living in Silicon Valley has given me the opportunity to work with some of the best companies in the world, including even oDesk's Partner: Elance! My main goal is to provide excellent service to my clients and go above and beyond their expectations. I am proficient in all of the following: HTML5 CSS3 PHP4, PHP5, MySQL JavaScript, jQuery Linux, Apache2 Adobe Flash Adobe Photoshop I'm also versatile in: Object Oriented Programming Web Security Analisys Logical and Tactical Procedure of Project Critical Thinking and Human Resource Management I am fluent speaker of English, Spanish, and Portuguese.  less

    html5 php css3 javascript mysql 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 2 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Web Design - Developer - HTML / CSS / Wordpress / Joomla / JavaScript

    I'm a multipurpose graphic and web designer with a passion for creativity. I am able to make and design logos, websites, posters, and flyers. Over the past year, I have design website using numerous designing software such as Adobe … more

    I'm a multipurpose graphic and web designer with a passion for creativity. I am able to make and design logos, websites, posters, and flyers. Over the past year, I have design website using numerous designing software such as Adobe Photoshop and Adobe Dreamweaver. I have also developed websites using HTML, CSS/CSS3, and JavaScript. I have also developed websites using CMS systems. I have experience using Wordpress and Joomla for CMS websites and create custom themes. My goal is to build websites that meet the clients' needs and criteria for a pleasant business experience. I look forward to working with you. God bless you.  less

    web-design html css wordpress joomla javascript psd-to-html xhtml adobe-photoshop illustration comic-art 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 289 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 6 TESTS
  • Web Development . Mobile Apps . Software Consulting

    - 12 years experience. - 160 software & web projects. - Can complete tasks & projects with tight deadlines. Specialize in mobile & responsive development. Every project I work on is mobile out of the box. Supporting mobile platforms like iOS, Android, BlackBerry and Windows on … more

    - 12 years experience. - 160 software & web projects. - Can complete tasks & projects with tight deadlines. Specialize in mobile & responsive development. Every project I work on is mobile out of the box. Supporting mobile platforms like iOS, Android, BlackBerry and Windows on all device sizes from mobile phones to small & medium tablets. Clients: - IBM - Blackberry (RIM) - Davis & Henderson - Public Storage - Microsoft - AMD - Maytag - Canadian National & Provincial Governments - York University - Best Selling Author Contact me today for a free consultation. Technologies I have worked with include: python, java, j2ee, jdbc, mongo, mongodb, scrapy framework, web scraping, web crawling, php, javascript, sql, postgres, postgresql, mysql, wordpress, html, html5, jquery, highcharts, php yii, cake php, laravel, twitter bootstrap, node js, amazon aws, angular, backbone, java play framework, agile scrum methodology, jira, confluence, project management, consulting, management consulting, startups developer, web engineering, cake php, phalcon php, code igniter, woocommerece, ecommerce, ebay api, amazon api, salesforce api, stocks api, api development, ETL layer, linux / unix administration, shell scripting, automation, ruby on rails, django framework, semantics, sparql, i18n, internationalization and localization, user management software, user subscriptions, paid & unpaid memberships.  less

    web-crawler web-scraping website-development agile-software-development php wordpress javascript html5 python django-framework 00 more less
    • $41.00 HOURLY RATE
    • 4.8
    • 1437 HOURS
    • CANADA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Podcast and Audio Editor/Writer and Voice Overs

    I have been producing podcasts since 2006 and editing audio, particularly spoken work since the late 90's. I live for making your audio pop and shine! Need those "ums" and "ahs" removed? I'm your guy! Have two co-hosts … more

    I have been producing podcasts since 2006 and editing audio, particularly spoken work since the late 90's. I live for making your audio pop and shine! Need those "ums" and "ahs" removed? I'm your guy! Have two co-hosts that seem to talk on top of each other, I just might be able to smooth all that out. Need a voice over for your opening? I have you covered there too! Need a host for your podcast? I have hosted several over the years. I can even help you develop your format, create you opening and closing credits, and give you suggestions on how to improved your podcast or production. Besides my audio editing experience, I am also a web developer, so I have a great understanding of the current technology. I am also a theatre guy and have directed several theatrical productions so I can make performance suggestions and have a great sense of the entertainment pace for your production. In short, podcasting is my passion! My rate may be slightly higher than what others propose, but I am good at what I do, and quick at what I do, so you can count on the best "bang for your buck". Quality and speed, what more could you want! Contact me and we can discuss your project!  less

    coldfusion html html5 javascript sql jquery audio-editing ajax 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 428 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Project Manager

    I'm a software engineers. I love to solve business problems.I use .NET to tackle business problem.I match the right tools to the problem. My broad and deep experience in business enables me to apply my insights when … more

    I'm a software engineers. I love to solve business problems.I use .NET to tackle business problem.I match the right tools to the problem. My broad and deep experience in business enables me to apply my insights when designing solutions.I focus on systems integration because I believe that business system, work best when they are truly integrated.I'm frugal when spending customer's scarce project money.I'm use an adaptive,agile,iterative approach to designing and building systems.In each of the disciplines I have developed services, technologies and products .Web Sites Content and Knowledge Management eCommerce and Web Stores Accreditation and Certification Membership and Subscription Document Management Data Warehouse and VisualizationWe solve Problems using technologies from Microsoft like MSSQL server, C#, .Net, WPF, WCF, Silverlight, Ajax, XML, HTML, JavaScript.  less

    c# .net-framework wpf asp.net ajax infragistics sql java wcf xaml windows-azure 00 more less
    • $40.00 HOURLY RATE
    • 4.7
    • 617 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Editor | Social Media Manager | Content Creator

    In more than 14 years of experience working with media companies large and small, I have had a front-row seat for the evolution of content from newspapers and radio to blogs, podcasts and social media. As a result, I have … more

    In more than 14 years of experience working with media companies large and small, I have had a front-row seat for the evolution of content from newspapers and radio to blogs, podcasts and social media. As a result, I have ventured into many professional waters and gathered and range of knowledge that is hard to match. Have I mapped out social media strategy for clients? Yes. Have I created engaging online communities? Absolutely. Have I handled public relations communications for companies of every size? Definitely. Have I built and operated my own websites? Quite a few over the years. Have I contributed to the blogs and websites of others? Frequently. Did I cover live events as a writer and reporter? More than I can remember. Have I written and edited copy under extremely tight deadlines for a newswire? Indeed. Have I broadcasted over the airwaves? You betcha. Did I work on a weekly newspaper? Of course. As with all great stories, mine has unfolded in episodes, reaching a juncture where I can bring together my editorial and technological skills to deliver powerful messages. My passion revolves around helping companies develop a significant presence and maximize visibility of their identity online via content creation, emerging social platforms and internet communities. My experience ranges from current roles in social media, public relations and marketing copywriting to a rich history in SEO, blogging and reporting. I am fascinated by the intersection of creativity and technical savvy required to effectively capture an audience. Key Assets | Competencies Frameworks | Styling & Custom Code Integration, WordPress, Genesis, OpenChart Magneto, E-Commerce Languages | CSS/HTML (Hand-Coded), PHP, Basic JavaScript, jQuery, W3C Valid Code Social | Networks: Facebook, Twitter, LinkedIn, Google+, YouTube, Foursquare, Tumblr, Quora, Pinterest, Instagram, ReddIt, Digg, WordPress, Blogger. Social Tools | Hootsuite, Buffer, SocialAdr, Bottlenose. Tools: SEOmoz, WordTracker, Google Insights, Google Trends, AdSense, Analytics, Docs, Magneto. Software | Adobe: InDesign, Photoshop, Illustrator, DreamWeaver, Fireworks, Muse, Business Catalyst, Flash Animation, Acrobat, Reader. Microsoft: Word, PowerPoint, Excel.  less

    blog-writing copy-editing press-release-writing copywriting ap-style-writing seo editing link-building 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 100 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
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