Top Upwork Freelancers

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  1. Sergio B.

    Sergio B.

    Translator, editor, proofreader and writer

    Argentina - Last active: 1 day ago - Tests: 1 - Portfolio: 39

    Native Spanish-Speaking Translator from Spain, currently based in Buenos Aires. I am committed to my work by providing professional translation and writting services to my clients. If you select me as your Spanish translator, you will benefit from my experience in hundreds of translation projects for the last five years, and also from my commitment to improve my knowledge and skills. *Language Pairs English - Spanish / Catalan French - Spanish / Catalan Italian - Spanish / Catalan Portuguese - Spanish / Catalan *I provide writing and proofreading services in Spanish and Catalan. *Main Areas of Work WEBSITES, SOCIAL SCIENCE, IT, TOURISM, TECHNICAL TOPICS, ACADEMICAL ARTICLES, HAND BOOKS, USER GUIDES, LITERATURE *Education: Degree in Socio-Cultural Anthropology and History, University of Barcelona, 2007-1012. Collaborating in the department of Sociology at Nanterre University (Paris X), 2011-2012. Senior Technician in Telecommunications and Computer Systems, Studi

    $20.00 /hr
    65 hours
    4.87
  2. Talha K.

    Talha K.

    NodeJS/AngularJS/WindowsPhone Rockstar developer

    Pakistan - Last active: 6 days ago - Tests: 1 - Portfolio: 18

    Mobile app development Windows phone, Android Mobile back-end & API development NodeJS Web app development MEAN stack I am Microsoft Certified Professional, expert in C#, JavaScript & XAML with more than 2 years of working experience. I offer my skills in Back-end/Front-end web development, Windows 8.x Tablet & Phone application development and porting of iOS and Android applications to Windows platform. My commitments to you: + 100% focus and dedication to your work. + 100% Skype or Phone availability. + Upload to app store upon completion for free. + 100% full-time support after development. Being an experienced app developer I am capable of understanding and implementing the best solution according to your business and visual requirements. Experienced in JSON/XML Web Services, Google analytics, Social media sharing (FB/Twitter), GPS Location services, Push notifications, Azure mobile services/sql-database/Notification-hub, ad networks, flurry analytics.

    $22.00 /hr
    311 hours
    4.99
  3. Elvir S.

    Elvir S.

    PHP/MySQL/NET Developer, Web Programming And Consulting

    Bosnia and Herzegovina - Last active: 1 month ago - Tests: 5 - Portfolio: 3

    Over the last 25 years, I have developed a wide range of software using C, C++, Visual Basic on Windows and Unix platforms, targeting financial, engineering and scientific area. Today, I am focused on web applications using HTML, JavaScript, PHP, and MySQL including sites for small businesses, modification of running systems (CRM, CMS), maintenance of existing installations and fixing various issues like code bugs and server configuration.. My core competency lies in complete end-end management project task and ability to work in other area, if necessary. On other side, I am focused on Microsft NET technology, where I develop desktop and web applications based on ASP.NET, targeted to local companies and covering accounting, finance, human resources and other.

    $17.00 /hr
    26 hours
    4.95
  4. Ghulam Mustafa

    Ghulam Mustafa

    Web Developer

    Pakistan - Last active: 27 days ago - Tests: 2 - Portfolio: 8

    Expertise in design, development as well as enhancements of the Web applications and the corporate Web sites,product development, design as well as technical management are some of the illustrious features of my work experience. Apart from that; strong technical skills, proficiency over Internet working technologies, HTML, as well as graphic design are other important features, in my career so far.

    $15.00 /hr
    99 hours
    4.96
  5. Farhad Jony

    Farhad Jony

    Graphics design expert. All kinds image editing.

    Bangladesh - Last active: 2 days ago - Portfolio: 59

    Hello Elance Client, I'm farhad, a graphic designer with over 7+ years experience, and I'm very passionate about what I do.I provide the best service to my clients. I work for my clients full satisfaction and best feedback. I believe in best time awareness, best price and quick delivery. Top 5 Reasons why you should choose my services: 1. I never bid on any project which i think i can't do 100% 2. Availability according to your time zone. 3. Daily updates of the projects via mail. 4. I use all common messengers for better communication. 5. Refund if not happy with the work. ** My specialty : # I stay updated on all the latest trends and technology associated with graphic designs and I can use Photoshop, Illustrator and similar programs proficiently. I am self-motivated and have the ability to stay I am available 24/7 for work. Thanks for your time to visit my profile. Look forward to work with you. Have a nice day. Best Regard Farhad

    $10.00 /hr
    56 hours
    4.99
  6. Igor Jezabek

    Igor Jezabek

    Great Illustrator vector art and Photoshop

    Croatia - Last active: 22 days ago - Portfolio: 176

    Hi! My name is Igor and i`m 27 y.o. Computer science engineer. I live and work in Croatia. Most of my work i have focused on graphics and design. I have serious and individual approach to all of my clients and every job that i do. When it comes to work i`m reliable and have strong work ethics, meeting deadlines and quality are my top priority! I have many friends Freelancers but on my jobs i work alone so i make sure there is no room for error and you know if you hire me i`m the one that will be working on your job. And as for price well in all of my jobs reviews are included in price of course, until my client is fully satisfied. Give me a chance and i will prove you that i`m worth it.

    $8.00 /hr
    19 hours
    4.95
  7. Tamila M.

    Tamila M.

    Let Me Write The Content You're Looking For!!

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

    I have been writing poetry, plays and books since I was 8 years old. I am a writer on Infobarrel with 6 featured articles and 150 articles of content. You can view my writing style on the links below. I can write on any subject with excellent command of the english language. Below are some samples of my work: http://www.infobarrel.com/5_Mystical_Creatures_That_Are_Still_Relevant_ http://www.infobarrel.com/Superman_Creators-The_Fight_For_Justice http://www.infobarrel.com/Eyewitness_Testimony-Believe_It_or_Not http://www.infobarrel.com/Dating_Tips__Giving_Gifts_To_Your_Significant_Other http://www.consumerfu.com/forums/money-saving-all/save-money-organizing-your-closet One of my best jobs to date has been working on a blog @www.consumerfu.com under the name elegantgi. Please feel free to review this site as well for more insight into my writing style. Let's work together and take your site from ok to great with my help.

    $50.00 /hr
    97 hours
    4.98
  8. William C.

    William C.

    Best-selling author and editor/proofreader

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

    March 5, 2015: “William is a superb editor and has a work ethic to match. This is my third project with him in less than a month. I think that speaks for itself.” — networlding Dec. 12, 2014: "He didn't just do the work to 'do the work' -- he showed an investment in the success of my manuscript, which made me feel confident that I made the right choice in hiring him." — dlovitz I have edited two Amazon #1 bestselling books since September 2014. I am also an award-winning and bestselling author represented by one of the top literary agents in the U.S. I have written five nonfiction books, three that became Amazon bestsellers, including one published by Simon & Schuster. My books have been featured on NBC, CNN, Katie, Ricki Lake and in People magazine, to name a few. I was an award-winning journalist for 10 years with the Cincinnati Enquirer newspaper. I have 25 years of writing and editing experience. Thank you for your consideration!

    $20.00 /hr
    67 hours
    5.00
  9. Marian F.

    Marian F.

    Design and architecture

    Romania - Last active: 1 day ago - Tests: 1 - Portfolio: 129

    I'm a young freelancer with over 7 years work experience in civil engineering and design/architecture. For the past 7 years I've been working for a design and architecture company, modeling all kind of buildings, ranging from residential houses to office buildings, at any scale. I also create all the construction and architectural drawings, like elevation plans, foundation plans, floor plans, roof plans, plumbing plans, and others. My work is generally done in ArchiCAD, but sometimes I also turn to AutoCAD and Photoshop if required.

    $15.00 /hr
    230 hours
    4.93
  10. Phillip L.

    Phillip L.

    Antenna Design/Modeling/Analysis/Measurement System Design/Development

    United States - Last active: 5 days ago - Tests: 3 - Portfolio: 8

    I'm interested in all aspects of antenna design and integration from conception to testing of the installed product, including antenna measurement system design and implementation, hardware integration, and development of test, measurement, and analysis software. I have over 25 years of corporate experience in electromagnetic theory and design including field theory, and antenna and RF design. My technical background includes o Ten years experience in electromagnetic modeling and development using FEKO o Proficient developing electromagnetic aircraft models using CAD tools such as FEMAP and CADFEKO o Hardware design, fabrication, test, implementation and integration of antennas o RF signal processing, FFT analysis, RWR AOA error analysis RF compatibility studies as well as the development of coupling and RF cosite compatibility analysis tools o Link margin analysis and studies between air and ground stations o Shielding effectiveness and lightning effects analysis and modeling o Coupling and multipath measurements, studies, and analysis o Design, development, and integration of automated RF and antenna test systems including positioner control, and multi-channel data acquisition using PNA analyzers o Proficient in the development of data acquisition and analysis software using Visual Studio.net Applications have included o Large aircraft antenna, and RF component system integration o Antenna and radome design and modeling o FEKO analysis including aircraft CAD model development, employment of various modeling techniques, and consulting/ mentoring o Cosite analysis including the compatibility between systems on a platform, knowledge of the techniques to minimize system-to-system interference, and consulting/ mentoring o Developing specifications, statement of work, and managing the technical aspects for subcontracted component suppliers o Application and testing with basic passive microwave components including but not limited to antennas, transmission lines, filters, isolators, and switches o Application and testing with active microwave components; primarily amplifiers, receivers and transmitters o Design, fabrication, testing and integration of military antenna systems and RF components o Antenna performance improvement by designing, testing, recommending and implementing solutions Since leaving the corporate world, I have enjoyed programing and other analytical challenges in other areas of application including electronic design, education, and finance.

    $50.00 /hr
    598 hours
    5.00