Top Upwork Freelancers

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  1. Olga R.

    Olga R.

    Graphic designer/Artist

    United States - Last active: 1 month ago - Tests: 1 - Portfolio: 43

    My Web-Portfolio: reukova.com I'm a graphic artist and have more than 8 years of experience. I'm dealing with graphic design, photography, painting, drawing and writing (some time ago I had a column in Russian magazine in Montreal). Usually I work with Photoshop, Illustrator and InDesign but there is a bunch of software that I use occasionally (dependently on tasks). Also, if you are interested in my Work-in-Progress presentations, you can look into my blog, where I post new projects in step-by-step type and bring to audience my fine art pieces: blog.reukova.com

    $30.00 /hr
    711 hours
    4.83
  2. Kathryn M.

    Kathryn M.

    Kathryn4B2B Marketing

    Canada - Last active: 6 days ago - Tests: 19 - Portfolio: 5

    I have many years of experience as a corporate marketing manager for mid-sized companies and as a consultant. I provide a variety of marketing and management functions. This could be anything from working with senior management to develop and implement a strategic marketing plan, sourcing external service providers, project management, website development, content writing and collateral development, training of in-house marketing personnel. I understand the challenges faced by businesses with little or no dedicated internal marketing staff. Because I am fully conversant and hands-on with a variety of marketing tasks I am able to provide a broad range of services that typically are not found in a single provider. This saves my clients time and money and leads greater cohesiveness overall. Industrial distributors, manufacturers, business technology providers and others, value my depth of knowledge and my ability to establish or streamline marketing department processes for greater efficiencies. I have excellent project management skills which means that a project will meet your expectations in terms of quality of finished materials and delivery dates. I use data and analytics to balance the 'art' of marketing with science. My skills have been instrumental for improving returns on clients' investment of marketing dollars. I also have experience in the preparation of business plans for start-up, expansion, and immigrant investors.

    $70.00 /hr
    552 hours
    5.00
  3. Richard Moe

    Richard Moe

    Professor

    Japan - Last active: 1 day ago - Tests: 7

    I studied Japanese at International Christian University from 1967 - 1969 and graduated from Sophia University, Tokyo in 1970. I have lived in Tokyo since 1967 and have been teaching in Japanese universities since 1975; since 1985 with tenure. I am currently a professor in the Faculty of Global Media Studies, Komazawa University, where I am in charge of the Oral Communication program. I also have worked as a freelance translator, interpreter, and writer/editor for more than 40 years.

    $33.33 /hr
    779 hours
    4.92
  4. Petr P.

    Petr P.

    Senior Software Engineer with 8+ years of .NET C# Experience

    Czech Republic - Last active: 17 days ago - Tests: 2 - Portfolio: 1

    I am senior software developer with strong experience in Microsoft platform (.NET, ASP.NET) and background in cybernetics and biomedical engineering. I am fluent in English and Spanish. In my career I have participated on many projects for international customers as senior and lead developer. I have strong knowledge of object oriented design and test-driven development. I am especially interested in projects related to medicine. I focus on the following technologies: * ASP.NET, ASP.NET MVC * MS SQL Server * WPF, WinForms * WCF and WebServices * JavaScript, jQuery, CSS, ... I do not like, spaghetti code, big-ball-of-mud and testing in production. I very much likes great stuff such as IoC/DI frameworks, ORM tools, AOP and clean code:)

    $33.33 /hr
    249 hours
    5.00
  5. Bosko Ivanisevic

    Bosko Ivanisevic

    Expert Ruby and JavaScript Developer

    Serbia - Last active: 6 days ago - Tests: 3 - Portfolio: 1

    I am an Architect/Developer passionate about writing maintainable and readable code with vast experience in various fields, from Desktop to Web applications. Extensive experience and skills with all levels of software and architecture as well as experience with all levels of participation from individual developer to technical / group lead. Large experience in several programming languages: Ruby, JavaScript, C++, C# and Lua.

    Groups: Application Developers Alliance

    $44.44 /hr
    887 hours
    5.00
  6. Laura Lazaletta

    Laura Lazaletta

    UI / UX / Graphic Designer

    Australia - Last active: 1 month ago - Tests: 2 - Portfolio: 22

    Over the past 5 years working as a freelancer I have designed user interfaces, visual presentations (both print and digital) and products for various companies in Australia, Argentina, Colombia and the US. Coming from an Industrial Design background, I consider a good User Interface design the one that can balance usability and function with attractive and crisp graphics. Design is a full time activity for me, as such I deliver the highest quality product to my clients and always within the timeframe specified. I have expertise with Adobe Photoshop, Adobe Illustrator, Adobe After Effects, Corel Draw, 3D Max, Rhinoceros and various Rendering Engines. You can check out some of my work on my website www.lauralazaletta.com

    $32.00 /hr
    289 hours
    4.99
  7. Javier R.

    Javier R.

    Senior Software Developer & Architect

    Argentina - Last active: 1 day ago - Tests: 8

    Since I begun my career, I've worked for large and small companies with different levels of autonomy and in projects of different sizes. I specially enjoy working on new projects, as I usually got to design most or part of the system, but have worked on improving existing large code bases. I've managed teams successfully it's been a very rewarding experience. The types of systems I have worked on range from command line applications, to desktop, a lot of web apps and backend services (REST & message oriented).

    $44.44 /hr
    1,956 hours
    4.99
  8. Steven C.

    Steven C.

    Software Developer and Website Designer

    Canada - Last active: 14 days ago - Tests: 5 - Portfolio: 1

    Over the last 7 years I have designed, developed, and deployed a wide range of internet and desktop software using XHTML, JavaScript, AJAX, XML/XSLT, asp.net, vb.net, OOP, SQL Server, PHP, MySQL and Wordpress. I am looking for opportunities to design, build and deliver software as part of a bigger software project or as a complete package in itself. I like to manage my projects utilizing my strong communication, organizational and technical skills to deliver on time and on budget. I take great satisfaction in providing excellent service and solutions and I look forward to discussing any upcoming development needs you may have.

    $38.89 /hr
    2,947 hours
    5.00
  9. Suren Karapetyan

    Suren Karapetyan

    Senior System/Network Administrator (devops)

    Armenia - Last active: 1 day ago - Tests: 8

    An ambitious *nix System and Network Administrator with eight years' experience working in ISPs and other service providers maintaining existing and designing new infrastructure. DevOps skills which help to bridge sysadmins' and developers' teams. Master's degree in Math Sciences. I'm looking for interesting projects which use new/young technologies and provide new challenges. Would also be great to work with interesting people.

    $35.56 /hr
    808 hours
    4.91
  10. ZhouChe Lin

    ZhouChe Lin

    Top iOS / Android Developer

    Singapore - Last active: 3 days ago - Tests: 4 - Portfolio: 1

    *1000+ Hours Veteran on Upwork* * Member of exclusive TOP RATED mobile developers group* I'm proudly saying I am the one of best developers in the fields of iphone / android mobile applications and games. I am very strong at Objective C, SWIFT, Java, Phonegap / Xamarin, PHP / Javascript, NodeJS. I have rich experience in social applications for mobile devices, geo-location service, real-time messaging, Parse framework, Crashlystics, mobile games using cocos2D, cocos2dx, Unity3D. I have developed 10+ social applications, mobile games, POS applications for certain companies, emergency-purpose applications, shopping & lifestyle applications with In-App payment features. I have almost all sorts of devices including iPhone 4s, 5s, 5c, 6 Plus, iPad Air, iPad 3, iPad mini, Google Nexus, Samsung Galaxy S5, S4, HTC One. I always pursue long-term relationship with great clients. I am happy to help you here. Best, Zhouche Lin.

    Groups: Application Developers Alliance

    $38.89 /hr
    1,190 hours
    5.00