Top Upwork Freelancers

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  1. Russell Owen

    Russell Owen

    Expert complex system architect, C#, C++, DotNet,

    United States - Last active: 4 days ago

    I have over 20 years working on government, military, and civilian systems. I use Microsoft Visual Studio and develop in C++, C#, SQL. I'm a big believer in Microsoft products for large projects that may experience a heavy load or will be used for many years. I work in Java, Javascript, HTML, Brightscript, and can handle virtually any language. I do extensive work with website back-end database and business logic. I believe the key to most business applications is the database schema. I have a lot of experience in video streaming and have developed many Wowza Media applications. I can program Roku channels and integrate them to handle internet streams. I have written several desktop applications used by military and governmental agencies and court systems. My experience goes back to 1975 programming our high school's mainframe which was probably less powerful than an ordinary phone is today. I also have experience converting publications to e-books

    $44.00 /hr
    1,460 hours
    5.00
  2. Branislav S.

    Branislav S.

    C#/VB/.NET/ASM(Atmel) programmer, electronic developer (design, PCB)

    Slovakia - Last active: 25 days ago - Tests: 1 - Portfolio: 2

    My experiences are based on support for IT and electronics projects. I participated on warehouse management projects in .NET C# and VB languages and development of card reader software. I have also developed electronic devices based on Atmel microcontrollers (Assembler programming), PCB design and manufacturing of sample projects. Currently I am looking for projects which needs support in electronics field - design, PCB design, testing, measurements.

    $22.22 /hr
    61 hours
    5.00
  3. Sreejith U

    Sreejith U

    ,Cartoons,Caricature,Cartoonist,Illustrator

    India - Last active: 13 hours ago - Portfolio: 41

    hi this is Sreejith I am a creative person who lives in my own world ...I am very good in hand drawings , color pantings, photo shop,corel draw , illustrator , flash.... drawing sketches I want enjoy my work and learn as much as I can ... I am in the business since last 4 years and believe me its like a dream

    $20.00 /hr
    75 hours
    4.99
  4. Abhisheikh Parihar

    Abhisheikh Parihar

    Smart Tv App Developer, Web Developer

    India - Last active: 2 days ago - Tests: 2

    I am looking for challenging and creative work that allows me to focus and develop my passion that is CODING. I have an experience of over two years in the field of coding and have developed apps for high brands like Samsung, LG and Panasonic, besides working on smart TV app with HSN. My skills include expert knowledge in asp.net, sql and html5. I have a qualification of Masters Degree in Computer Application. I am looking for additional challenges besides the realm of typical 9 to 5 job that allows me to exploit my potential for maximum growth. I believe in sheer hardwork and commitment to complete the assigned task before time

    $25.00 /hr
    46 hours
    4.97
  5. Sheila Trask

    Sheila Trask

    Your Best Book: Manuscript Critique and Editing

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

    "STrask is one of the most professional, highly qualified, extremely responsive and helpful editors I know! Highly recommend!" --Olga Phoenix, author, Victim Advocate's Guide to Wellness Certified Copyeditor and regular contributor to Publishers Weekly, Kirkus Reviews, and BookPage, I offer manuscript review and critique, copyediting, proofreading, promotional copy, and author biographies. Critiques include a thorough reading of your manuscript and a detailed report describing strengths and weaknesses, along with concrete, implementable suggestions for revisions. I provide in-text commentary when you're ready to delve into the details, and also help guide revisions. Member, Editorial Freelancers Association and ACES (American Copyeditors Society)

    $33.00 /hr
    114 hours
    4.96
  6. Santiago Rosales

    Santiago Rosales

    English-Spanish Translator

    Argentina - Last active: 5 days ago - Tests: 9 - Portfolio: 1

    Hello. I'm Santiago Rosales, a 25 years old college student from Argentina, currently studying a IT engineering career. I have 4 years working on translating many Android apps and websites. My main translation fields are technology, mobile, applications, games, websites, e-commerce sites, user guides, programming related documentation, geological papers, education and economy. Also I'm experienced with legal websites and documents. I'm highly communicative with my clients in order to provide the most accurate translation. With a 60 WPM typing rate I'm the most indicated when it involves projects with a very short timeframe. My average speed is above 900 translated words per hour, and training every day in order to increase my speed, while keeping the quality at the highest possible level. Update: Over the past year I've been involved in several hospital brochures and stock market books translations, along with engineering and safety handouts and slides. Also, I had a high responsibility managing content from 10 languages(Europe/Asia) for Polaroid projects. Which requires a higher attention to the detail and knowledge about formatting for each specific language.

    $11.11 /hr
    131 hours
    5.00
  7. Michiel Vanderblonk

    Michiel Vanderblonk

    Professional programmer, writer, trainer, Microsoft Certified

    Aruba - Last active: 1 month ago - Tests: 29 - Portfolio: 5

    I am quite busy with jobs, but please offer anything small or long term. Thanks. First of all, I am a computer enthousiast and professional, and I have fun doing my job. After getting my degree in Computer Science I have worked over the past 15 years in almost all fields of IT: development, training, writing, project management. For me it's time to gain more international experience and establish myself as a free lance professional. I have extensive experience in: Programming - Client server software (C, Visual Basic, .NET), - Office automation (Visual Basic for Applications), - Web development (PHP, ASP, JavaScript, CSS, SEO, WordPress) Training (Microsoft Office, VBA, Web development, CMS software) Writing (English, Dutch, Technical Manuals, Blogs, Articles (published, paid for), Project Management - I teach MS Project on a regular basis - I manage small web development projects I would like to work with professionals and deliver top-notch work.

    $33.33 /hr
    484 hours
    4.10
  8. Daisy's Dock

    Daisy's Dock

    Excellent Editor/Professional - Playful Designer

    United States - Last active: 2 days ago - Tests: 1 - Portfolio: 35

    Reading, Writing, and Rapture for both! Graphics to Match! Over 23 years in public education teaching secondary English and nearly 10 years as a freelancer. Edits, articles, blogs, print ads, book covers, layouts, website review, academic papers,book reviews...there is not much I would not enjoy working on as it relates to written or graphic text. Excellent feedback, punctual returns, and a cooperative partnership are what you will get! Please ask for samples of writing.

    $27.00 /hr
    44 hours
    4.99
  9. Mithun Das

    Mithun Das

    Seasoned NodeJs, Socket.io, AngularJs, Laravel and CakePHP Expert

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 4

    I am a seasoned Software developer with 8+ yrs experience in Web application development, REST Api development and Responsive Web Design. My skills in Web/API development craters around MEAN stack and LAMP Stack. I am an EXPERT in Nodejs with Express Framework, Mongoose, Passport, Sequelize etc npms. I am an EXPERT in Laravel, CakePHP, Wordpress and have done quiet a few works with other Open Source Frameworks like Joomla, vBulletin etc... I am an EXPERT in Socket.IO and MongoDb, with Mongoose or Sequlize for Express/Nodejs. Right now I am working with MeteorJs... I am an EXPERT in AngularJs and jQuery..... I do responsive application by Twitter-Bootstrap or Zurb-foundation framework. My proof of excellence are the reviews that I am getting from my clients for my skill, hard work and dedication

    $40.00 /hr
    515 hours
    4.67
  10. Don Blake

    Don Blake

    Virtualization / Citrix Expert

    United States - Last active: 2 days ago - Tests: 3

    Hi, my name is Don Blake, I am US-BASED and have been in the IT field for 17 years. During that time I have been a Senior Solution Architect for some of the big name consulting companies Architecting and Configuring solutions around VMware (View, vCloud, Site Recovery Manager), Citrix (XenDesktop, XenApp, Netscaler, PVS) and Microsoft (Hyper-V, System Center Suite, Exchange, AD, Sharepoint, many more). I have worked for Big Enterprise size companies to small start up companies. My expertise is in the Virtualization arena with knowledge ranging from Storage to Microsoft products. I not only like to help clients design and troubleshoot any issues, but also like to teach them the ins and outs so they understand what is happening. I am also very big into documentation and communication. I want to make sure you are comfortable and have more information than you need. Look forward to working with you. Specialties: VMware vSphere Design and Architect VMWare vCloud Design and Architect Citrix Xenapp Design and Architect Citrix XenDesktop Design and Architect Citrix XenServer Design and Architect VMWare View Design and Architect Microsoft System Center Design and Architect Microsoft Hyper-V Design and Architect Quest vWorkspace Design and Architect Microsoft Technologies

    $66.67 /hr
    171 hours
    5.00