Top Upwork Freelancers

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  1. Waruna de Silva

    Waruna de Silva

    Senior Swift,Objective-C iOS developer & Interaction designer

    Sri Lanka - Last active: 1 month ago - Tests: 5 - Portfolio: 8

    Highly skilled, experience and dedicated iOS app developer and Interaction Designer. If you are looking for a highly skilled iOS developer, Interaction Design expert with depth of knowledge, indsutry experience, professional attitude and excellent communication skills then I will be a good match for your project. As a freelancer, to me most important things are customer's satisfaction and quality of the work I did. I have worked with Javascript, Java, PHP, databases and web services. Also working with GIS technologies. Therefore if you app required backend services, I can implement that as well. I would love to hear from you.

    $35.00 /hr
    194 hours
    4.51
  2. Ion Coroi

    Ion Coroi

    Senior Web UX/UI Designer

    Romania - Last active: 5 days ago - Tests: 3 - Portfolio: 6

    With more than 7 years of experience I have enjoyed expanding my focus and skills working and designing for both web and print. From individuals entrepreneurs to small-to-medium sized businesses and start-ups, from broad ideation to pixel level detail I am comitted, in my work, in blending passion and creativity with the best tools and technologies to provide succesfull, effective designs. My portfolio featuring my latest projects is available for your review at this link: http://ion.arhiva7.ro If you like my work, and you are interested in working together, please get in touch so we can discuss your requirements.

    Groups: Pro Web Designers

    $35.00 /hr
    188 hours
    5.00
  3. Alexander Shamov

    Alexander Shamov

    T-Shirt / Print / Logo / Graphic / UI/UX Designer & Photo Retoucher

    Ukraine - Last active: 4 days ago - Tests: 8 - Portfolio: 239

    I'm a professional graphic designer with 15 years of experience. I have been engaged in photo retouching since 1999 and in print design since 2004. I specialize in print layout design, print advertising, t-shirt design, logo design, branding and stationery design, and photo retouching and manipulation. My graphic design services are not limited to mentioned above. I design web banners, icons, vector patterns, outdoor advertising, postcards, packaging, posters, CD and book covers, and many other things. I used to work offline in full-service advertising agencies and printing offices for many years. Building my career as a freelance designer since 2009, I have worked with many great clients from various countries. I am proficient with the following graphic packages: Adobe Photoshop, Adobe Illustrator, Corel Draw, Adobe InDesign, Adobe Pagemaker, QuarkXPress and others. Check my portfolio site: http://mooncatdesign.biz

    $30.00 /hr
    892 hours
    4.97
  4. Saul H.

    Saul H.

    Java/C++/.Net Software Engineer/developer/integrator/consultant

    Venezuela - Last active: 1 day ago - Tests: 3

    Knowledge Areas and skills Custom Software Development, POS, intranet system, administrative systems and integration with intelligent software solutions consolidate, organize and centralize amount of information located in different divisions and departments, so that executives make decisions about payments, suppliers , prices, materials management, promotions, etc. Algorithms and programming skills, strong knowledge of C/C++ and Java. Strong knowledge of data structures, strings, sorting, arithmetic and algebra, combinatorics, number theory, backtracking, graph traversal, Algorithms for graphs, dynamic programming and computational geometry. Accounting area, experience in handling all movement of materials between stores and shops, all the accounting related to its retail. Point of sale Area, experience with integration between POS software and label printers, fiscal printers, barcode readers, fingerprinter and keyboards for point of sale. Oriented Object Programming and Low-level: exprienced in Java and C/C++/C#. QT libraries and Visual Basic. Scientific Programming: Matlab. IDES: Intellij Idea, Eclipse, Netbeans, Kile, Quanta. Servers: Apache-Tomcat. Functional Programming and AI: Haskell and Prolog. Database: MySql Oracle, Postgres, SQL Server and FoxPro. Web Development/Frameworks: Php, Struts, Vaadin, ZK, html and css.

    $30.00 /hr
    1,555 hours
    5.00
  5. Tracy M.

    Tracy M.

    Operations and Project Manager

    United States - Last active: 12 hours ago - Tests: 3

    An experienced project manager with 10+ years of business expertise leading design, analysis and implementation of government, marketing and business programs and products. Currently studying for the PMP certification. • Project management experience on both large scale ($10M Government Project) and small scale projects (<$100K small businesses and startups) • Recognized for improving operational efficiencies by streamlining processes for all my freelance clients • A practiced communicator (fluent in English and Portuguese) with proven success in domestic and international client environments. • Exceptionally skilled at partnering with senior management, regulators, industry peers and clients to manage the process of developing and launching business products and programs along with client deliverables. I use several different applications in my work including the Microsoft Office Suite, DropBox, Google Drive, GoTo Meeting, Instant Teleseminar, Uber Conference, InfusionSoft and Customer Hub. I currently work with project management softwares TeamworkPM, BaseCamp and Asana. I have recently consulted on - Data Storage Optimization / Advertising Firm - Streamline Back End Processes / Sports Apparel Company - Cost Effective Solutions & Online Products for Business Use / Marketing & Branding Firm - Set up online rental payment product /Property Manager My recent project management experience: - Multi-Million Dollar Federal Web Based Project - Various Strategic Marketing and Branding Projects, including Advertising, Design, Copywriting and Webinar/ Tele-class Launches and Management - Managing early stages of a television pilot - Online Business Website & Product Updates - Complex Email Funnel Strategies I also train businesses in how to use common programs such as - Google Hangouts - TeamworkPM - Google Apps for Business My approach to project management: "If you want to build a ship, don't herd people together to collect wood and don't assign them tasks and work, but rather teach them to long for the endless immensity of the sea." - Antione de Saint-Exupery

    $61.11 /hr
    1,287 hours
    5.00
  6. Petr Kudinov

    Petr Kudinov

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 1

    I'm professionaly programmer from 1997 (started on Pascal/C/FoxPro). Other the years i've developed billing systems for mobile operator and ISP, websites and very specific VOIP services. I have configured and supported many of the FreeBSD/Linux servers using Puppet/SaltStack. At this time i'm developing WEB applications using Angular JS or other JS engines on frontend and PHP on backend. I'm have good skills in software design, Javascript/PHP/PERL/C and SQL languages, as well as TCP/IP, HTTP, SIP, H.323, RTP. VCS - GIT/SVN

    $45.00 /hr
    1,647 hours
    5.00
  7. Andrew Knighton

    Andrew Knighton

    Experienced writer

    United Kingdom - Last active: 4 days ago - Portfolio: 4

    A freelance writer with three years experience in academia, six years in business writing, over forty short fiction publications and paid blogging experience. I have written for audiences from primary school children to senior managers, adapting to different audiences and situations. I am also a trained project manager, with the experience to deliver projects in a timely fashion, to your specifications.

    $39.00 /hr
    446 hours
    4.98
  8. Sally H.

    Sally H.

    Writer, copywriter, and editor

    United States - Last active: 1 day ago - Tests: 3 - Portfolio: 7

    Over the last 9 years, I have written: ad, website, brochure, and event copy for start-ups, nonprofits, and small businesses; how-to articles, interviews, and local interest stories; fiction and nonfiction for book compilations and websites; book jacket copy and bios. I have edited copy for start-up companies, nonprofits, and small businesses; and both fiction and nonfiction manuscripts. My core competencies lie in writing copy for advertising campaigns, website development projects, and editing content. I am seeking opportunities to write copy and content. I also have some experience in the following areas: InDesign, Microsoft Outlook, MS Word, QuickBooks, Wordpress.

    $35.00 /hr
    65 hours
    4.90
  9. Dekishea G.

    Dekishea G.

    Intergrated Marketing Professional + Freelance Writer

    United States - Last active: 1 day ago - Tests: 4 - Portfolio: 3

    Are you in need of help? Well you have clicked on the right profile. I am a creative Integrated Marketing Professional and Content Creator. Through my marketing stints I am responsible for merging experiences, digital media and brands. I have solid experience in: - Copywriting - Blog & article writing - Business Development/ Marketing Consulting - Online Web/Market Research - Social Media Campaign Development I earned my Bachelors Degree in Small Business/ Entrepreneurship and Marketing. I'm reliable, responsive, and easy to work with. Lets set up an interview and we can discuss how I can be an asset to your project.

    $55.56 /hr
    1,331 hours
    5.00
  10. Ray E.

    Ray E.

    Experienced Software/Hardware Engineer

    United States - Last active: 1 month ago - Tests: 7 - Portfolio: 5

    I am a creative, passionate professional with a solid record of envisioning, producing and maintaining technical solutions for business and entertainment activities. I have over 30 years experience working on projects including the Turtle Talk show, Enchanted Art Paintings, and Spaceship Earth remodel for Disney, major projects for Tribune Corporation, including implementing an automated intranet AdMARC reporting system, and developing and consulting on custom apps, websites, and applications, in all major programming languages and operating systems. I have a proven track record of solving difficult problems and am the "go to" person for difficult hardware/software tasks. My motto has always been that if you can think it, I can do it. I have a background in electronics and can also create custom circuitry, and the software to run it. From creating time-saving innovative solutions, to fixing thousand dollar computers with a 22 cent part, I am passionate about serving your software and hardware needs, and can get your project or prototype done ahead of time, below budget, with better results. Please feel free to contact me to discuss your project needs or if you'd just like to chat and find out more about me. Thank you!

    $150.00 /hr
    76 hours
    5.00