Web Mobile Software Dev Freelancers

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  1. Ilya Obshadko

    Ilya Obshadko

    Software development professional

    Israel - Last active: 1 day ago - Tests: 5 - Portfolio: 4

    Seasoned software developer, worked as software engineer, software development team leader, system architect, business analyst and project manager. Accurate and well-organized, always looking for the elegant and efficient solutions. Experienced in: - web development (mostly Java and Perl server-side technologies) - mobile software development for Apple iOS Technology background: - programming languages: Perl, Java, Objective C, C/C++, PHP, Clojure, Python, JavaScript - client-side: HTML5, CSS, jQuery, Bootstrap and other JS/CSS frameworks - system administration: Linux, FreeBSD, virtualization (KVM/QEMU), TCP/IP based networks - databases: PostgreSQL, MySQL, Oracle, MongoDB and others - Java development: J2EE, Apache Tapestry, Hibernate, JAX-RS, EclipseLink etc. - XML technologies: XSLT, XSL-FO - mobile development: Apple iOS (iPhone and iPad platforms) LinkedIn public profile: http://ru.linkedin.com/in/iobshadko

    $40.00 /hr
    1,452 hours
    5.00
  2. Karla C.

    Karla C.

    Product Manager / Creative Director / Mobile UI and UX Designer

    Philippines - Last active: 8 hours ago - Tests: 2 - Portfolio: 12

    Hello! I'm Karla, an experienced, insightful and passionate user experience and user interface designer with an extensive background on desktop and mobile projects. I strive to make mobile and desktop interfaces a much better place by designing thoughtful user experiences, one application at a time. Let's discuss on how we can work together to turn your business idea into an even more awesome product! You can get in touch by inviting me to a project via oDesk, or by getting in touch through: You can also view my profile on Dribbble, an exclusive community where all the best visual creatives hang out: DRIBBLE: http://dribbble.com/karla

    Groups: MailChimp Experts Group

    $44.44 /hr
    1,331 hours
    4.88
  3. Roman Kisilenko

    Roman Kisilenko

    Project Manager/Java Architect/Team Leader

    Russia - Last active: 8 hours ago - Tests: 2

    I'm leading IT department of Agilium Labs, LLC. On this job I share roles of project manager, team leader and architect to create mature products from scratch. From organizational point of view I have experience working in team leader role for 5 years, good project management and requirement management skills. I understand typical software development processes, fan of Agile & DevOps, able to organize development process on a project and manage risks. From technical point of view I have excellence knowledge of core Java, JEE, Java web frameworks and Swing. Certified Java developer. I know and able to follow Extreme Programming development practices and Scrum methodology. Have excellent knowledge of design patterns and software architecture. My other strong skills are Linux administration, database administration and development, SaaS applications development, VOIP applications development, virtualization and cloud services. Finally, I have some skills in Ruby, RoR, C++.

    $50.00 /hr
    2,031 hours
    5.00
  4. Igor S.

    Igor S.

    Linux sysadmin, cloud deployments specialist

    Czech Republic - Last active: 8 hours ago - Tests: 9 - Portfolio: 1

    I would like to offer you my deep knowledge of servers hardware and software, which allows me to fine-tune servers according to their roles, and my ability to anticipate and solve problems in shortest time possible. No Windows please, Unices only, Linux preferrable. Lately my main point of interest has shifted to deploying and maintaining web projects in cloud environments. I am developing monitoring / management tool ( http://m-script.org ) and supporting existing installations, but I am very well familiar with all well known alternatives from both monitoring and cloud management side, so no problem to implement any of them. The point is, I know very well how it works. And how it doesn't, too :) I am interested in any system administration work, especially in cloud environments. The more challenging you setup is going to be, the better. Automated scalability, cross-clouds deployments, combination of traditional and dynamically scalable resources, DNS/Geo balancing - everything is possible, just let me know your needs.

    $40.00 /hr
    6,761 hours
    4.88
  5. Danil Kostrov

    Danil Kostrov

    Fullstack JavaScript Developer

    Russia - Last active: 8 hours ago - Tests: 10 - Portfolio: 6

    My strongest skills are: - JavaScript, jQuery, Backbone/Marionette, Underscore/Lodash, RequireJS - HTML5, CSS3, LESS, Twitter Bootstrap - Ajax, Socket.IO, PeerJS - WebRTC, MediaStream API, Web Audio API - MongoDB/Mongoose - Node.js, Express - PhantomJS - REST services - XML/XSLT/XSD - JSON Schema - Google Chrome Extensions - PhoneGap/Cordova/Crosswalk - Node-Webkit - Unit testing

    $33.33 /hr
    2,734 hours
    5.00
  6. James Woodmancy

    James Woodmancy

    Umbraco/.NET Developer

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

    Umbraco Certified Level 1 and 2 10 years experience in web development London digital agency experience working on many high profile sites including Bupa,Channel 4,The Prostate Cancer Charity and Mencap. All built using the Umbraco CMS. My Core skills include Umbraco, ASP.NET, C#, SQL, AJAX, JQUERY/JavaScript/JSON, XML/XSLT/XPATH, MVC, Entity Framework I am originally from the UK living in Taiwan so I am a native English speaker.

    $48.00 /hr
    1,583 hours
    5.00
  7. Simeon Kartov

    Simeon Kartov

    Senior UI/UX Designer

    Bulgaria - Last active: 1 day ago - Tests: 11 - Portfolio: 37

    SENIOR UI and UX DESIGNER | Interaction DESIGNER | WEB DESIGN | BRANDING and Identity Photoshop Guru / Illustrator Master / 3D enthusiast / Photography lover. Pedantic attention to details. From concept to final product design, branding, planning services and prototyping. Skills: 1. UI/UX Design. 2. Web Design. 3. Applications Design 4. Mobile applications Design 3. Planning, Wireframing 4. Prototyping 5. Logo/Branding 6. Print Design 7. 3D Rendering 8. HTML - beginner 9. CSS - beginner 10. Java Script / jQuery - beginer 11. Bootstrap - beginner Software I Use: 1. Adobe Photoshop 2. Adobe Illustrator 3. Adobe inDesign 4. CorelDraw 5. Cinema 4D 6. Axure RP - interactive prototyping 7. Adobe Edge Reflow - responsive website simulations I'm available for all kind of small or big projects. I prefer to work full time and create next big product. If your next project includes something like: Planing > Sketching > Brainstorming > Low fidelity wireframes > High fidelity wireframes > Prototypes > Pixel perfect final Renderings , please contact with me. Personal Portfolio: http://simeonkartov.com/ Behance Profile: https://www.behance.net/skartov Thanks!

    Groups: Upwork Verified Mobile Developers

    $38.89 /hr
    5,996 hours
    4.99
  8. Geoff Hackworth

    Geoff Hackworth

    Experienced iPhone/iPad/Watch Software Engineer (Native Apps)

    United Kingdom - Last active: 1 day ago - Tests: 17 - Portfolio: 13

    I am a highly-skilled software engineer and computer science graduate with 23 years of professional experience. Software development is my greatest skill and I have an incredible attention to detail and perseverance in getting the job done, and done well. I've been developing native Objective-C iOS apps for over 3 years. I don't use tools like PhoneGap or Appcelerator. I have direct experience with Apple's policies, device capabilities and account management procedures from publishing my own apps (see my portfolio for screenshots and iTunes links). By hiring me you would benefit from my extensive skills and experience. Technologies change, but first-class analysis, design, development, testing and debugging skills can only be built from many years of hard work and real-life development experience. I work from home in a distraction-free environment using a Mac with dual 23" monitors. For good test coverage I own several iOS devices: iPhone 4S, iPhone 5, iPhone 5s, 1st generation iPad, 3rd generation iPad, retina iPad mini and iPad Air 2. I don't believe you can get the true "feel" of an app by just using the simulator. For client testing, I can use TestFlight to deliver builds throughout the project. Thanks for taking the time to read my profile. I'm looking forward to working with high-quality product designers and creating some great apps together.

    Groups: Upwork Verified Mobile Developers

    $44.44 /hr
    1,151 hours
    5.00
  9. Hans Van Mil

    Hans Van Mil

    Web Developer | Node.js, AngularJS

    Netherlands - Last active: 1 day ago - Tests: 5 - Portfolio: 5

    "... is amongst the very best with respect to commitment, technical skill and gritty, grind-it-out-determination." - a serial entrepreneur from Miami, Florida. I am devoted to helping you live up to your full potential and make your vision a reality, leveraging my knowledge and experiences of over 8 years of creative out-of-box thinking. While having been exposed to many languages and platforms, now I focus on building web applications and sites using JavaScript and related technologies, like Node.js, AngularJS, Express and Grunt. I am a meticulous and motivated individual having a basic project management skill and meeting project deadlines. Client satisfaction is extremely important to me - much of my work comes from repeat clients and referrals. I never say I can do anything or I am a web guru. I'm just a normal person like you growing up, living my life, learning new things and meeting "strangers". In my free time I enjoy watching football games, reading news and playing against my girl friend on the Xbox.

    $60.00 /hr
    2,522 hours
    4.77
  10. Igor Naumov

    Igor Naumov

    Java/Spring/C#

    Macedonia - Last active: 1 month ago - Tests: 5 - Portfolio: 1

    A software engineer who has a proven track record of using good programming practices to produce software. An accomplished problem solver with 5+ years experience building software. Background includes strong knowledge of back-end development as well as extensive experience of front-end development. A highly and well organised, results-driven, self-motivated and hard worker. Familiar with: Java, C#, Spring, GWT, Maven and much more...

    Groups: Application Developers Alliance

    $30.00 /hr
    5,469 hours
    5.00