Top Upwork Freelancers

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  1. Heather Ruffalo

    Heather Ruffalo

    Editor and Author

    United States - Last active: 1 day ago - Portfolio: 6

    My former clients say: "She has a clear understanding of her role in the editorial process. I have no hesitation in endorsing her skill as a copy editor." "She adheres to time limits, works well under pressure, and always gives one hundred percent." "She has the ability to sift through a lot of out-of-order material, random thoughts, and chicken scratch to make it the perfect linear read for the masses." I have experience editing educational materials, short stories, self-help books, novels, articles, business documents, website content, and blogs. I am also a published author of several short stories, blogs for a variety of online sites, and a nonfiction book on fertility. I understand the importance of strong editing from a writer and editor's perspective. I am always positive and reaffirming to my clients while still providing a professional critique and sound defensible editing. It is my job to help authors flesh out their stories, find their voice/style, and create the best possible written work.

    $25.00 /hr
    117 hours
    4.88
  2. Zeshan A.

    Zeshan A.

    Full Stack Mobile And Web Developer

    Pakistan - Last active: 6 days ago - Tests: 4 - Portfolio: 2

    Vengile Solutions is one of the best Website and Mobile Solution provider with high quality and 100% client's satisfaction. We aim to take care of our client's problems and by providing best results make long term relationships. Take a chance to enjoy our services and we will give you 200% and out of your expectations.

    $44.44 /hr
    34 hours
    4.93
  3. Ruslan Ponomarenko

    Ruslan Ponomarenko

    IPhone (Objective C), Android, C# Developer, VBA, TSQL, VB ACCESS

    Ukraine - Last active: 4 days ago - Tests: 4 - Portfolio: 6

    I am experienced in development of mobile software both for iOS (iPhone, iPad, Desktop) , ANDROID . My preferred languages are Objective-C, Java, C# (.NET), PHP. This allows me to participate successfully in cross platform projects, including network services and GUI applications. I mostly work under development of iOS Mobile applications at the moment but my experience includes development of ANDROID applications (Java) and Desktop applications (C#, Cocoa), Web Applications (PHP, C# Asp.NET). My programming experience will enable me to fulfill your task successfully and quickly enough!

    $36.67 /hr
    4,922 hours
    4.84
  4. Ben R.

    Ben R.

    Great Writer For Articles, Blogs and Proofreading

    United Kingdom - Last active: 2 days ago - Portfolio: 2

    I have a strong drive to write and my talents lie in my ability to produce informative and entertaining articles. I have been writing for several years now and have worked with a variety of people which has enhanced my skills. My main aims when working for clients are: 1. Produce work of a high, professional standard 2. Meet deadlines 3. Strive to go the extra mile to deliver the above I look forward to working with you.

    $13.33 /hr
    20 hours
    4.87
  5. Aaron M.

    Aaron M.

    Data Scientist:Machine Learning, Statistics, R, Python, Java, VB/Excel

    United States - Last active: 22 days ago - Tests: 5 - Portfolio: 1

    I work with clients on defining, implementing and managing data analysis and data management projects. My expertise lies at the intersection of Statistics, Computer Science and Business acumen. Specific areas of interest to me are education, healthcare, finance, real estate, and energy. Analysis: R (statistics), Python (data munging), Java+Scala (machine learning / big data), VB.NET/Excel (financial modelling) ** Apache Hadoop, Hive, Spark with MLlib (big data ecosystem) ** MongoDB, Neo4j (NoSQL) + MySQL, Monetdb (SQL) ** Gephi (networks/social graph processing) ** Weka (machine learning) Visualization: Tableau (rapid dashboarding), Shiny (R package for interactive statistical dashboards) Environments: Linux, Windows, and Mac (least experience) Productivity: Git (source code control) Web Applications: Play 2 Framework (modern Java/Scala-based, reactive websites) I believe the key qualification to be a Data Science practitioner is an analytic and curious mindset. That said, many hiring decisions seem to hinge on specific skills. Let me know if there's a tool or technology you don't see on my list, and I'll let you know if I've worked with it before.

    $200.00 /hr
    958 hours
    4.99
  6. Ron Peterman

    Ron Peterman

    InDesign Layout, Cover Design, Ebooks, Conversions

    United States - Last active: 1 day ago - Portfolio: 73

    Dedicated Book Services provides high quality professional design services to include page layout, cover design, ebook/epubs, art creation and marketing materials. We are a Mac based Adobe InDesign group with over 100 years of combined experience in publishing. Our designer's creations will turn the head of the consumer and entice them to take a look at your project. What DBS can supply to you will surpass all your expectations.

    $31.00 /hr
    97 hours
    4.90
  7. Neetu K.

    Neetu K.

    Microsoft Certified C#/ASP.NET/MVC/SQL/Business Analyst

    India - Last active: 2 days ago - Tests: 7 - Portfolio: 11

    Detail-oriented application developer and architect with 9+ years success in devising innovative and tailored solutions to meet ever-changing business requirements and diverse technologies. Deft in a wide range of Web, E commerce, Client/Server technologies including C#, ASP.NET, ADO.NET, MSSQL, MVC, Jquery, Javascript, HTML, OOPS and OOAD concepts. A keen analyzer with demonstrated abilities in software requirement elicitation and analysis, UML designing and creation of Use case, activity ERD diagrams, SRS, technical design specification documents. Advanced skills with leading-edge programming tools complemented by proven ability to assimilate and rapidly utilize emerging technologies. Solid architecture design, data structures knowledge with experience developing comprehensive algorithms and data-processing logic.

    $11.11 /hr
    881 hours
    4.69
  8. Mr. SAMEEULLAH

    Mr. SAMEEULLAH

    Web Developer(cakephp,CSS3,HTML5,jquery,prestashop, iphone-app-dev )

    Pakistan - Last active: 7 days ago - Tests: 5 - Portfolio: 5

    Seeking a position that will take full advantage of my skills as well as offer me the opportunity for increasing levels of responsibility and professional growth. Quick learning ability and always open to learn new ideas. Ability to lead and work with people well as evidenced by my active participation in campus activities and in programming compositions (ACM , GEEK-WEEK ,Softec) .

    $11.11 /hr
    366 hours
    5.00
  9. Yassir o. T.

    Yassir o. T.

    Senior PHP/MySQL developer, Zend Framework & Moodle expert.

    Bolivia - Last active: 1 month ago - Tests: 10 - Portfolio: 6

    I would like to place my extensive knowledge and experience to work in a variety web based projects. My expertise in PHP, Zend Framework, MYSQL, XHTML, AJAX and more will allow to pursue a variety of projects and deliver work of great quality. I have been responsible for several big projects, working with firms, universities, and independently, however I would now like to turn my attention to Odesk. I joined a new firm, Ideasti, with which I believe we can provide you with great service at a very competitive price. I am looking to build longstanding relationships with clients, based on good work chemistry, respect, and efficiency in achieving common goals.

    Groups: Bluehost Developers and Designers

    $30.00 /hr
    4,628 hours
    4.84
  10. Henrik Andre

    Henrik Andre

    PHP / Wordpress / Magento / JQuery / Ajax / Twitter Bootstrap Expert

    Sweden - Last active: 2 days ago - Tests: 8 - Portfolio: 5

    I am a flexible and creative Senior WordPress Developer, with 8 years experience working on high-traffic sites for large organizations.skills, I am PSD to HTML / Wordpress, Themese(on Themeforest), Plugings(SEO,Membership Expert, Contact Form, Woocommerce) I have rich experiences on PSD to HTML, PSD to Wordpress, PSD to CMS, Adobe Photoshop, AI, Domain Migration, HTML, HTML5, Wordpress, CSS, CSS3, Javascript, jQuery, PHP, MySql and so on, Especially my main projects are based on PSD to HTML and PSD to Wordpress, Also I am very familiar on auto blogging and event managements too, My current focus is on complex plugins and themes for ecommerce solutions oriented on clients needs. I am always looking to push forward best-practice for development and ensure a high level of attention to detail. Expert in PHP - CMS - Wordpress, Joomla - MVC Frameworks - Codeigniter, Kohana, Laravel/Symfony, Yii and others MySQL skills - database engineering - query optimization - InnoDb tunning Expert Javascript - jQuery - jQuery UI - AngularJS Expert semantic, accessible HTML5, CSS3 Tooling: Subversion, Git, Linux terminal You can check my skills through developing progress and I will provide high qualities, Many thanks, Henrik A.

    $17.78 /hr
    128 hours
    5.00