Top Upwork Freelancers

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  1. Howard Selfe

    Howard Selfe

    Analyst Programmer, Project Manager

    South Africa - Last active: 1 day ago - Tests: 5

    I have a BSc (Honours) degree, with majors in Computer Science and Applied Mathematics. Up until recently I owned an IT solutions company specializing in online application development. My core skill-set includes ASP.net, VB.Net, C#, PHP, SQL Server, mySQL, Java, Javascript, VBA (Excel and Access), VBscript, HTML and CSS. Additional skills include, amongst others, SVN, OO, MVC, Wordpress and Silverstripe. I have excellent people skills, a proven track record in effective project management, the ability to work in an unstructured environment and be self motivated, good relationship building skills and excellent writing skills. Furthermore, I have more than 15 years of experience in real world web and application development. I believe in ethical business practice, and my commitment is to provide online applications and IT business solutions of the highest possible quality.

    Groups: Crossrider

    $33.33 /hr
    4,352 hours
    5.00
  2. Susan Reid

    Susan Reid

    Award-winning marketing copywriter/PR, web, print

    United States - Last active: 2 days ago - Tests: 25 - Portfolio: 5

    As the proud owner of Mighty Pen, I live to connect people through words. But not just any words -- words that explain, intrigue, excite, assure and inspire action. Over 25+ years in marketing copywriting, I've become a word ninja. No one is immune from my mighty pen! One thing I love about oDesk is the opportunity to meet and work with businesses and others (artists, students, professors, authors, etc.) around the world. No matter what you have to say, you'll be more effective with my razor-sharp mind and razor-sharp style leading your messaging charge. For mighty results from my mighty pen, you've definitely come to the right place! Susan Reid/Mighty Pen Writing & Editing "The pen is mighty indeed"

    $55.00 /hr
    737 hours
    4.82
  3. Hamza Tairq

    Hamza Tairq

    2D/3D Animator, Designer And Illustrator

    Pakistan - Last active: 1 day ago - Tests: 7 - Portfolio: 35

    I am a creative designer and animator. I creates simple, concise and powerful animation videos. I offer services in explainer video and animated video production. I am also specialize in landing page videos, marketing videos, and more! Skills: . Explainer Videos . Whiteboard Animation . Motion Graphics . Character Animation . Landing Page Videos . Demo Videos & More! Software: . Adobe Photoshop . Adobe Illustrator . Adobe After Effects . Blender 3D

    $50.00 /hr
    3,236 hours
    5.00
  4. Sergii P.

    Sergii P.

    Experienced user interface designer.

    Estonia - Last active: 2 days ago - Tests: 3 - Portfolio: 27

    Hello! Thanks for checking out my profile! You're probably used to long, copy-pasted essays from other applicants but I'll just give you the highlights. I do what I love. Mobile UI/UX is my passion so I can't help but focus on making your design perfect. Every detail is important to me. Over 4 years of experience in design (Lead of Simple design studio). Design is not just about making something beautiful, it's about about ensuring that you're communicating with your users or customers in the easiest, most intuitive way possible. Let take your design to the next level. Check out my portfolio below to see a few examples of work I've done or on my personal site at http://www.etnaui.com/portfolio/ Here's a few things clients have said about me: "I've hired Sergii twice now and could not be more pleased with the results. As someone experienced in mobile development, I can honestly say that Sergii is one of the best, if not the best, UI/UX designers I've ever worked with. He is extremely quick, a great communicator, and gives great feedback. Sergii's greatest strength is coming up with elegant solutions to difficult design problems. I would absolutely hire Sergii again." "We love working with Sergii. It's rare to find this kind of talent matched with such a high level of professionalism." "Once again, simply awesome work! He is extremely professional and honest. This is my second time using him for a project and he is worth every dollar. He not provides brings your vision alive, but also actively participates in using his skill set to help you improve upon your vision." "I can't say enough positive things about my experience working with Sergii. He is the complete package. Not only did he improve upon our existing ideas, but he also delivered the final, polished designs quickly with clear instructions for our programmer. Highly recommended." Looking forward to talking with you more about your project. Regards, Sergii

    $30.00 /hr
    991 hours
    4.85
  5. Aleksey S.

    Aleksey S.

    C++/C#/.NET/web developer, algorithms/financial/math expert

    Russia - Last active: 1 day ago - Tests: 9 - Portfolio: 12

    I'm a software/web expert developer/architect with 10+ years of experience, including: - software development: .NET, C#, VB, C/C++ (MFC, STL, ATL, COM, GDI/GDI+, OpenGL, DirectX), - web development: both reach front-end and complicated business logic, ASP.NET/C#/VB/LINQ, HTML/CSS(tableless design)/JavaScript/AJAX/jQuery/ExtJS, SilverLight, PHP/MySQL, Flash/ActionScript, - financial software development: real-time algoritmic trading, historical data processing, stocks/indexes/bonds/derivative instruments/complex contracts/etc, integration to financial market broker's APIs: NinjaTrader, Interactive Brokers, CQG, etc, - math-intensive projects: complicated algorithms, reverse engineering, scientific research, Artificial Intelligence (AI) based methods. My objective is to provide high-quality services in the IT area. I'm self-motivated to do more than just simply do my job: I pay attention to customer and end-client needs to follow it better, try to predict future possible difficulties in advance and avoid them, able to make suggestions to improve project workflow and functionality, able to manage team and assure source code quality, able to work under different conditions including strong time and budget constraints. Regards, Aleksey.

    $33.33 /hr
    12,462 hours
    4.59
  6. Avi Valentine

    Avi Valentine

    Technical Writer

    United States - Last active: 18 days ago - Tests: 5 - Portfolio: 6

    I am a degreed, experienced Technical Writer who understands that succinct, high-quality documentation is an essential business communication tool. I am driven, organized and detail orientated. I produce professional technical communications that are perfectly suited to the needs of the client. My core-competencies lie in creating and editing technical proposals and manuals and developing well-researched blog content. I also enjoy conducting research, article and academic writing/editing and business analysis. I am proficient in all Microsoft Office applications and in Adobe Acrobat and WordPress. I have experience working with software development firms, engineering firms, mobile application developers and marketing agencies. I am happy to interface with your team or your client to obtain the information needed to create your perfect documentation.

    $50.00 /hr
    403 hours
    4.76
  7. Ivy Feng

    Ivy Feng

    Certified English - Chinese Translation Expert

    China - Last active: 1 day ago - Tests: 6 - Portfolio: 8

    "By far one of the best online experiences I've ever had. A consummate professional and highly recommended." "Ivy provides accurate, fast and high-quality translations. Unlike other translators, she puts in the time and effort to thoroughly understand the source material before beginning." "My colleague in China who proofreads Ivy's translations says she does so with great pleasure as the work is excellent!" "She cared as if she was part of the team, not just a contractor doing a task." I am a professional Chinese translator with six years of full-time experience. I move each year between the US and China, and this unique position living and working in both cultures allows me to create especially accurate, localized and contemporary translations. The above testimonials (from my oDesk and Elance profiles) prove that I deliver high-quality translations that make an immediate impact on your global ventures, increasing your profits and making you look good -- in English and Chinese! LANGUAGE PAIRS: • English to Simplified Chinese • English to Traditional Chinese • Simplified Chinese to English • Traditional Chinese to English I am a native Simplified Chinese speaker from Shandong province, China, where we speak and write a very standard Mandarin similar to that spoken in Beijing. I have studied and written Traditional Chinese for Taiwan since I was young and am highly competent in this language as well; however, as it is not my native language, I ALWAYS provide an independent review of my work by a native Traditional Chinese colleague. I have studied English since I began school, and I taught the language for many years at a private school in China. I now live half the year in the US and half in China, and I read, write and speak English for a US market. However, as English is not my native language, I ALWAYS provide an independent review of my translations into English by a professional English copyeditor to ensure accuracy and a natural translation. SERVICES: • Document Translation • App, Game and Website Localization • Editing • Proofreading • Transcription • Copywriting (Chinese only) I provide professional translations between Chinese and English. I also offer proofreading and editing services, and I am happy to review and critique previous translations into Simplified Chinese. Every document that I translate or software that I localize will be proofread with meticulous detail to ensure the utmost accuracy and quality, and I will firmly calibrate your text for the particular field, tone and target audience. I also contract with a professional translator colleague to provide an independent review of EVERY text that I translate. This independent proofreading is completely free of charge to you; it's at my expense to ensure that I provide the most accurate and highest-quality translation possible! SPECIALIZATIONS: • Marketing Materials • Websites • Education • Travel and Tourism • Business • App and Game Localizations I have solid experience translating everything from technical user manuals to legal contracts to social dating websites. While I am quite capable of working in a variety of fields, over the years I have specialized in the above. I invite you to check out my portfolio on oDesk or on Elance (http://Ivy_Feng.elance.com/) for several Chinese translation samples. I also have multiple references and additional samples available on request. For more glowing reviews from past satisfied clients, please see my testimonials page further down, or on Elance, where I have even more experience (https://www.elance.com/s/ivy_feng/job-history/?t=1&s=rating&o=desc). GUARANTEE: Working with strangers online is a bit of a leap of faith, and even more so when it involves a foreign language! But it doesn't have to be. If you're not totally happy with my delivered translation, I'll happily make UNLIMITED revisions until you are COMPLETELY satisfied -- no hassles! I look forward to hearing from you!

    Groups: oTranslators

    $30.00 /hr
    184 hours
    4.98
  8. Charl van Wyk

    Charl van Wyk

    Creative Direction | Consulting & Design

    South Africa - Last active: 1 day ago - Tests: 2 - Portfolio: 56

    designbuoy ~ creative lifesaving www.behance.net/designbuoy As a designer I love to collaborate with people, using the creative process to find new ideas and innovative solutions to design challenges, I call this ~ creative lifesaving. I am passionate about People, Creativity, Design, Innovation, Technology & South Africa. SERVICES Creative Direction (Ideation) Brand Design (Strategy & Development) Product Design (Strategy & Development) Digital Design (UX & UI / User Experience & User Interface) Mobile Application Design (iOS, Android & Windows Phone) Game Design (Mobile Devices) Print Design (Graphic Design) Illustration (Traditional & Digital) Visualisation (Information Design) DESIGNBUOY | CREATIVE LIFESAVING DESIGN Studio www.designbuoy.co.za DESIGN Experience www.linkedin.com/in/designbuoy DESIGN Portfolio www.behance.net/designbuoy DESIGN Sensibility www.pinterest.com/designbuoy DESIGN Thoughts twitter - designbuoy WORK ETHIC | BUSINESS ETIQUETTE | AVAILABILITY I am a very approachable individual, forthcoming and open to engage with people. I am also a professional designer, I conduct myself and schedule my time like a professional design studio. In a business relationship I follow appropriate business etiquette and schedule meetings accordingly. I am available on Skype / Gmail during studio hours and I will always make myself available to communicate with my clients. I am available for short, medium and long-term projects and I am always interested in new project opportunities. 08:00am - 12:00pm | 02:00pm - 06:00pm | Cape Town (UTC +2) North America | Europe | South Africa | Asia | Australasia

    Groups: Application Developers Alliance, Corona Labs...

    $44.44 /hr
    1,297 hours
    4.95
  9. Asaad M.

    Asaad M.

    Web UI/UX Designer

    Pakistan - Last active: 1 day ago - Tests: 9 - Portfolio: 19

    Hi, I'm a talented UI/UX Designer and in the past couple of years I've worked on creating user experiences and user interfaces for a lot of popular and interesting products. I'm proficiency in creating great and seamless web user experiences and beautiful and simple user interfaces that go along with it. Apart from being a UI/UX Designer I also am a frontend developer with much experience in Html5, Css3, Jquery, Javascript, Bootstrap, Less, Sass. I also have some minor experience with MVCs such as Angular and Backbone. I'm looking for opportunities where I can work on the experience and interface for web or mobile products and also aid in the frontend development so that the experience is as close to what I want it to be.

    $55.56 /hr
    8,206 hours
    4.98
  10. Robert C.

    Robert C.

    TIBCO Consultant & E-Commerce Architect

    United States - Last active: 1 day ago - Tests: 2 - Portfolio: 2

    Good Day and thank you for taking a moment to read my profile! I started working in IT about four years ago as a technical support representative for Simple Helix, a Magento specialist web hosting company. From there, I had the opportunity to spend a year as a Network Analyst for a local, carrier class, ISP before moving on to a position as a Linux Systems Engineer with a Magento development firm. In the present, I work as an Applications Engineer with a focus on the TIBCO stack, most notably AMX, BusinessWorks, EMS, and SilverFabric. I have a very strong background in Linux/Unix administration and have worked extensively with CentOS, Red Hat, and Debian. I've worked with networks from a physical perspective, as a NOC Technican, as well as logical perspective troubleshooting complex application issues. Over the past few months I've taken the opportunity to learn to code in Java and I've recently attended Red Hat training for JBoss EAP 6. I'm a CPTE (Certified Penetration Testing Engineer) and would happily pursue projects as an E-Commerce Architect, Systems Engineer, TIBCO Engineer, JBoss Administrator, entry-level Programmer, or entry-level Ethical Hacker. I am available for new jobs immediately outside of US business hours.

    $33.33 /hr
    406 hours
    4.86