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Since 1995, Javascript has grown to be one of the most frequently used computer programming languages. It’s a multi-paradigm programming language that can be used for websites, PDF documents, games and desktop widgets. On Upwork, the world’s largest online workplace, companies and individuals hire skilled Javascript developers to create software solutions and front-end applications.

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JavaScript Job Cost Overview

Typical total cost of Upwork JavaScript projects based on completed and fixed-price jobs.

Upwork JavaScript Jobs Completed Quarterly

On average, 4,511 JavaScript projects are completed every quarter on Upwork.

4,511

Time to Complete Upwork JavaScript Jobs

Time needed to complete a JavaScript project on Upwork.

Average JavaScript Freelancer Feedback Score

JavaScript Upwork freelancers typically receive a client rating of 4.69.

4.69
Last updated: September 1, 2015
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  1. Alexander S.

    Alexander S. Agency Contractor

    .NET/ASP.NET MVC/SharePoint Developer

    Belarus - Tests: 8 - Portfolio: 4

    I specialize in the web-development based on .NET technologies. In close touch with ASP.NET MVC, C#, MS SQL Server, Javascript, Html, CSS. Also I have good knowledge of EF, SQL, mongoDb (noSQL), Web API, OData, Twitter Bootstrap v3, Google map API, Kendo UI, JQuery, Azure and other related frameworks and technolodgies. I have big experience in Sharepoint 2010/2013 and Project Server 2010 development. Always interested in your proposal and also open for discussion.

    Associated with: Alverden Agency

    $22.22 /hr
    191 hours
    5.00
  2. Željko T.

    Željko T.

    Web Developer

    Croatia - Tests: 2 - Portfolio: 1

    I am a student at the Faculty of Electrical Engineering and Computing in Zagreb, Croatia. I am currently working on my Master. I have experience in programming for about 4 years, mostly .NET environment. I also work for a year in a small outsourcing company where i have been working on medium projects(.NET, JS, HTML). I am open for new challenges and projects. Feel free to contact me any time.

    $27.78 /hr
    176 hours
    4.00
  3. Lionel G.

    Lionel G.

    Ruby on Rails Developer

    Norway - Tests: 13 - Portfolio: 5

    Hello Everyone. I am a ruby on rails web developer who loves working with creative people to make their ideas become a reality. I am driven by a passion for technology and high quality expectations for my work. I stay current by continually investigating technology trends, attending conferences, and experimenting with new libraries and plugins. I believe that personal working relationships are of enormous value when making any project a success. Due to an overload of work and personal projects I am not actively submitting bids, but may have limited hours available for the right project. Thanks.

    $22.22 /hr
    33 hours
    4.50
  4. Arif Hossin

    Arif Hossin

    Medical Researcher and Writer

    Bangladesh - Portfolio: 16

    Dear all Clients on Elance ! Thanks for visiting my profile. I am a Pharmacist and professional writer.I have a Master's degree in Pharmacology. I always try to produce good-quality content with good research. For this, I spend too much time in research. I have more than two years experience about article writing and re-writing, blog content writing, editing and proofreading. I have six academic research papers published in different international journals.I am familiar with different citation styles like APA,MALA,AMA,Harvard,Chicago and Turabian.

    $18.00 /hr
    562 hours
    4.98
  5. Bhavin P.

    Bhavin P.

    VB.NET, php/Curl Software Developer/ Automation scraping Expert

    India - Tests: 2

    My name is Bhavin Pithawala. i have been doing freelancing since last 8 years. Skill:: Web scraping/ Crawling Website Programming Regular Expression Website Building Web Automation Tasks Mobile/Tablet Websites PHP Curl/cookies management, .net httpwebrequest Google API Facebook API All API Related Project. Also in web automation and scraping integration of proxies and web captcha solution will be provided need. You been thinking than why not many work done by you in last 6 years. Reason is Website i was doing by freelancer work has been taken over by another company and after that big blow, i started looking another best freelancer website and found odesk is best now. So thats reason i have less work hour on freelancer as started to getting work slowly. So my request to you is that. do test my skills which is web scraping, web automation in PHP/Curl and in vb.net by asking demo of your application or script you wanted and review me. Sure you will get quality of work and at fair price. Again my expertise are :: php/curl, web scraping, web automation.web application, windows app. so again do test my skills by asking demo or anything you want. it will be more than welcome. Thanks.

    $12.00 /hr
    25 hours
    4.67
  6. Patrick Chua

    Patrick Chua

    Front-End Engineer

    Philippines - Tests: 11 - Portfolio: 1

    PHP / MySQL developer with around 7 years of work experience. Currently employed using Angular/Node stacks. And on active learning of GoLang.

    $16.67 /hr
    64 hours
    4.86
  7. Saeed R.

    Saeed R.

    Saeedqs

    Pakistan - Tests: 3 - Portfolio: 9

    As a web designer and developer, my objective is to make a positive impact on clients, co-workers, and the Internet using my skills and experience to design compelling and attractive websites. I enjoy working on projects that involve a mix of web and graphic design, web development, database management and programming.

    Groups: Bluehost Developers and Designers

    $8.00 /hr
    56 hours
    4.92
  8. Chantella Jackson

    Chantella Jackson

    English/Japanese and Japanese/English Translator

    United States - Tests: 4

    (能力レベルを見せるように、日本語話者のために「Overview」は日本語に翻訳されました。日本語訳は原文の下にあります。) Writing & Translation: I can translate things such as websites, computer programs, games, applications, and so on. I can also proofread in English. I type 72 words per minute. Web Development: I know a good amount of HTML, JavaScript, and CSS to produce and design websites. I haven't had the opportunity to use PHP very often yet so I am very amateur at making login systems and profiles at the time. Game programming: I am a nonprofessional game programmer. I have created PC games before(Mann is one of the first ones), and am in the process of creating another bigger game(all in GameMaker Language, however I have translated for people using C++). Graphic art: I know how to use graphic programs like Paint and Photoshop, presentation programs like PowerPoint, and 3D programs like Daz3D. A lot of the graphics on my websites, games, and programs were made with these programs. Voice talent: I am a singer. Also, I sing to my own lyrics and music(either custom made or made from sound-loops). I can change my voice and sound like a cartoon character or an anime character. --------------------- 書き込みと翻訳:ウエブサイトとかコンピュータープログラムとかゲームとかアプリを作ることが出来ます。それも、英語で文法チェック出来ます。 ウエブ開発:HTMLとJavaScriptとCSSは十分知っていますので、サイトを作ることが出来ます。PHPと多くの経験がありませんので、セキュアログインシステムなどは作ることが出来ません。申し訳ありません。 ゲームプログラミング:非専門家ゲームプログラマです。パソコンゲームを作ったごとがあります(マンは最初の一つでした。)そして、新しいゲームを作っています。(すべてのゲームはGameMaker Languageで作られましたが、他人のC++で作られたソフトを翻訳しました。) グラフィックアート:ペイントとかPowerPointとかDaz3Dのように3Dソフトを使う方法が知っています。私で作ったサイトとかゲームの多くのグラフィクスはこのプログラムで作られました。 ボイスタレント:私は歌手です。そして、自分の歌詞と音楽(カスタムメイドなりサウンドループなり)で歌います。声を変えて、カートゥーンキャラクターたーとアニメキャラクターのように聞こえます。

    $7.24 /hr
    16 hours
    4.95
  9. Waseem Riaz

    Waseem Riaz

    Interspire ecommerce (PHP), python/Django Specialist

    Pakistan - Tests: 2 - Portfolio: 6

    Expertise: I am a resourceful and innovative developer with 1-2 years of experience in the layout and coding of web applications. I possess considerable knowledge of the development of web applications and scripts. Over the last 1-2 years, I have developed a wide range of websites using HMTL, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project with the enthusiasm and ambition to complete project to the highest standard. I have expertise in SQL, Mysql, Ajax, Html, Javascript, Psd to hml, Responsive designing, Python, Django, software unit testing etc. PERSONAL SUMMARY: I am a young, honest, loyal, thoughtful and kind person. I enjoy solving problems, troubleshooting issues, and coming up with best possible solutions. I enjoy meeting and working with different people. I try to understand what other person is saying and what his feelings are. After I get to know people better and am more relaxed around them, I open up and am quite a funny and fun person. I’m always open to listen to new ideas and views and try to understand them and learn of others points of view. I’m a very good friend. I’m always there for my friends, ready to listen, give advice and help with their problems. Some people think I’m feeling less, some others think I’m cold in my reactions; some think I’m simply coldblooded. In reality, I’m not, I’m just someone who is good at hiding his feelings and who knows how to control his temper. I love watching movies, listening to music and hanging out with friends on weekends.

    Groups: Microsoft Certified Professionals

    $11.11 /hr
    307 hours
    4.99