Top Upwork Freelancers

More options
Clear all filters
  1. Astrael Kokeb

    Astrael Kokeb

    Expert Web Developer / Wordpress Master

    Ethiopia - Last active: 17 hours ago - Tests: 4 - Portfolio: 20

    I'm talented and highly experienced Web developer and WordPress Expert. Over the last 7 years, I have developed a wide range of websites using WordPress, Joomla, Magento, phBB, Drupal, E-Commerce and Social Networking platforms . I have a wide variety of skills that I am able to provide my clients. And I am seeking opportunities to build websites from the ground up for you or your business. I provide quality and custom website designs with an emphasis on details that set your website out from the crowd. Let's talk about marketing, landing pages and other design aspects that make your website work for you. Your job is not just a job, it is something you are paying hard earned money for and you should get a quality service in return. I also have good experience in the following areas: Social Engine, Phpfox, BoonEx Dolphin, Different Payment Gateways, Shopping Carts.

    Groups: BigCommerce, Bluehost Developers and Designers...

    $22.22 /hr
    1,279 hours
    4.89
  2. Jan phillip O.

    Jan phillip O.

    ePub & Kindle eBook Expert

    Philippines - Last active: 17 hours ago - Tests: 4

    I can create Fixed-layout or Reflowable format eBooks with short turn-around time. Over 5 solid years experience in eBook Designing. I provide eBook conversions in all formats acceptable for Apple, Nook, Sony, Kobo, Amazon, Google, B&N and etc. I provide & support ePub conversion, Kindle format 8, PDF, Word that could be seen on all eReaders on the market. I am using Adobe Indesign CC, Photoshop CC, Dreamweaver CC, Calibre, Sigil, EpubCheck 3.0.1, Kindle Gen, Kindle Previewer, Kindle Comic Creator, Kindle Kids' Book Creator and I used iPad, iPhone, KindleFire, and other eReaders for viewing purposes to provide quality work and output to my clients.

    $10.00 /hr
    53 hours
    4.98
  3. Sergey A.

    Sergey A.

    Sergey An

    Uzbekistan - Last active: 17 hours ago - Tests: 6 - Portfolio: 5

    Hi there! My name is Sergey. I'm a web-developer and Russian translator. Working with me you don't have to make any upfront payments, so you don't have to worry about that. I even spend some of my time to better understand the task. If I'm 100% sure I can do this task, I tell my clients about that and they hire me. No time wasting. It goes: 1. Detailed job description from you 2. Detailed job analysis from me. I spend some of my time here. You don't pay me for this. 3. If I can do this job -> you hire me. 4. If I can't do this job -> you don't hire me. No money wasting. I will not take the job if I have some doubts and will not waste your money. As a web-developer I work according to your requirements list. I'm open to any further MINOR improvements of the implemented task. As a translator. I'm open to any further corrections of the translated materials. Note: If you are not satisfied with my job, just tell me what you want to improve and I will try to do that if can.

    $14.00 /hr
    303 hours
    4.80
  4. Kamil Frydlewicz

    Kamil Frydlewicz

    Senior iOS Developer with Web Experience (WatchKit, iBeacon, Stripe)

    Poland - Last active: 17 hours ago - Tests: 4 - Portfolio: 13

    ****************************** Well done is better than Well said ****************************** I am a software engineer working on Mobile Application Development with extensive experience with the iOS and Android SDK, Objective-C, Cocoa Touch, UIKit, Xcode, Swift, Java. I've been working as an iOS and Android app developer for 5+ years since i graduated the university. During 5+ years, I’ve acquired many experiences and technologies in Mobile app development, obtained Mobile App Developer Certifications and I have developed tens of mobile apps using Objective-C and Java. I'm most experienced in following categories. 1. Apps * iWatch • Social Networking Apps • Education: Schools, Colleges, Universities • Chat Apps • Dating Apps • Health & Fitness Apps • Food & Drink Apps • Navigation Apps • Photo Editing & Sharing Apps • Photo & Video Apps • Travel Apps • Utility Apps • Trivia Quiz Games • Evvent Apps • Coupon based Apps 2. Frameworks, APIs • iOS • Web Service ( Restful, Django, Ruby on Rails,PHP, JSON, XML, SOAP, Parse, Google App engine framework) • In App Purchase • Push Notification • Face book API, Twitter API, LinkedIn API, Google+ API • Google API,GeoLocation, Instagram API, Youtube API • Advertisement ( Ad Mob, Ad whirl, RevMob, Chart Boost, Google Ad) • Flurry, Test flight • MySQL, SQLite, HTML , Oracle * HealthKit, WatchKit 3. ThirdParty Libraries and Tools - • Stripe, iBeacon • Flurry Analytics • Google Analytics • Parse SDK • Contentful API • api.AI • Evernote API • Tapjoy API • Tesseract OCR SDK • ABBY Mobile OCR Engine • Red Laser SDK • ZBar SDK • OpenX SDK • Rhythm ad SDK • Post card API • Bixolon Printer SDK • Linea PRO SDK(Magnetic card and barcode reader) • IDTech Unimag API (Magnetic stripe reader) 4. Other: • AppStore submission, testing, TestFlight, Unit Test • Git, SVN, GitHub, bitBucket, bug trackers • UI/UX, Human Interface Guidelines

    $55.56 /hr
    857 hours
    4.94
  5. Constantin G.

    Constantin G.

    3D Architecture Animation After Effects

    Romania - Last active: 1 day ago

    I am a digital artist with more than 10 years of experience behind, the expertise is mainly 3D visualizations and animations for the real estate market worldwide. Also I have great experience in mechanical and technical demos for technological processes or products. My main clients are from Australia, Norway, Germany, USA.

    $25.00 /hr
    216 hours
    4.98
  6. Vladimir Rybas

    Vladimir Rybas

    Expert Ruby on Rails Developer, Team Lead, PM

    Thailand - Last active: 1 month ago - Tests: 3

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture, GRASP, SOLID If this sounds good for you, let's get this done. LinkedIn: http://www.linkedin.com/pub/vladimir-rybas/13/901/1a9 Github: https://github.com/vrybas Tech Blog: http://vrybas.github.io/

    $100.00 /hr
    5,912 hours
    4.27
  7. Donna Roberts

    Donna Roberts

    Creative writer/proofreader

    United States - Last active: 7 days ago - Tests: 6

    Over the last decade I have gained a wealth of experience doing many different jobs in the newspaper industry. Reporting and copy editing have kept my writing crisp and my grammar skills sharp, while laying out pages has taught me several design practices. I've also challenged myself to branch out into other subjects, such as proofreading physics theses for WPI graduate students. I write a blog, I've self-published my first novel, and I'm currently working on a second one. So having built a solid combination of creative and technical skills, I can proofread, copy-edit, or write a variety of content.

    $30.00 /hr
    127 hours
    4.99
  8. Kostya K.

    Kostya K.

    Software Developer/ Software Architect/ Web Developer

    New Zealand - Last active: 1 day ago - Tests: 14 - Portfolio: 11

    Having worked in desktop, mobile, automotive and web industries for 8 years gave me quite an experience in software development, architecture and design. This also resulted in me being too lazy to get up early in the morning for the sole purpose of getting to the place where the computer is located. So here I am, a happy down-shifter with a diverse skill set. Currently, most of my time is wasted on the web design and development. I also enjoy doing some graphic design, logo design in particular. You have some kind of a job needed to be done? Do not hesitate to contact me, and maybe (in case I am available) it will lead to a long and productive relationship resulting in prosperity for both sides. P.S. When I learn something new I usually update my skills above.

    Groups: Bluehost Developers and Designers

    $27.78 /hr
    856 hours
    4.51
  9. Loc Tran

    Loc Tran

    C/C++/Java Developer, Embedded Developer

    Vietnam - Last active: 1 day ago - Tests: 11 - Portfolio: 2

    These are the summary for my career with 8 years of experience. Hope with these skills will be the background do the job with best result. 1. Operating System: + Familiar and advance in Linux (over 7 years), VxWorks ( 2 years), AMX (2 years), Window (over 7 years) + Familiar with Windowing System Programming (1 year), Linux System Programming (7 years), VxWorks System Programming (2 years), AMX Programming (7 years) + Experience in parallel processing such as multi-thread model (5 years), MPI programming (2 years), OpenMP programming (2 years) + Good knowledge about real-time system (3 years) 2. Programming language + C programming language: 7 years advance in embedded system field. Implement hardware abstract layers (HAL) interface, OS layer interface, network protocol (IGMP snooping, mySQL client, ...) + C++ programming language over 2 years. Implement mySQL client with VodafoneUSB modem environment, Ethernet environment on LPC1768 board, networking programming, socket programming + Adroid application with over 1 years, develop some small applications 3. Script language + Perl language: over 2 years + TCL language: over 2 years 4. Compiler + Familiar and advance in GCC compiler + Familiar in DIAB compiler 5.Embedded System Field + Familiar with micro-controller and micro-processor (ARM, PowerPC) + Experience in telecom field (SONET/SDH, PDH, Ethernet, ... ) + Familiar some telecom protocol (Linear APS, SNCP, BLSR, LCAS, VCAT, GFP, IGMP, ...) 6. IDE + Eclipse + Microsoft Visual Studio 2008 + Wind River Workbench 3.0

    $33.33 /hr
    437 hours
    4.84
  10. Timothy K.

    Timothy K.

    Media Producer and Artist

    United States - Last active: 1 day ago - Tests: 3 - Portfolio: 9

    Hello! I am an all around media producer with many types of experience, from producing live streams to editing music videos, composing music for podcasts to recording songs. One of my pet peeves is when media isn't done quite right, so I strive to make every project shine. Whether you need audio, video, or a combination of the two, I believe we can work together to produce something spectacular!

    $15.00 /hr
    56 hours
    4.99