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Roberto eduardo E.

Roberto eduardo E.

Expert software designer and programmer (Python, P...

Argentina - Last active: 1 day ago - Tests: 8 - Portfolio: 5

I am a software designer and programmer and Unix admin. I've been programming for 20 years. More than 10 years of working remotely and I think I'm a very good team player. What motivates me most is to learn something new. My main strengths are my academic background (I studied computer science at the UBA university in Argentina) and that I'm a proactive, independent worker. Whenever I can, I find the answers by myself. Currently I'm interested in non UI, back end jobs. I developed websites (not web design) but that's not what I'm looking for right now. Very good knowledge of: Languages: Python, Perl, C, Unix tools. VCS: Git, svn. DB: Postgresql, Mysql. Non rel DBs: Redis. Web frameworks: Django, Catalyst. Bug tracking systems: Jira, Mantis, Bugzilla. I always worked on Unix and all its flavors, so I got a lot of experience on its usage, networking, administration, operating system internals, etc. Different jobs and curiosity by itself made me learn lots of different languages, APIs, frameworks, like Ruby, PHP, Javascript (esp. JQuery), Twitter and FB APIs, Amazon S3, etc.

$33.33 /hr
4,031 hours
5.00
Ivan Dzelebdzic

Ivan Dzelebdzic

UI/UX Designer

Serbia - Last active: 3 days ago - Tests: 5

I’m a UI/UX Expert & Senior Designer with more than 6 years of experience. I have large experience using Adobe Photoshop, Adobe Illustrator, all the Adobe Creative Suites (InDesign, Flash, Dreamweaver, etc..) also mockup softwares like Balsamiq and as a "Front-end" designer my skills are: HTML5, CSS3, TwitterBootstrap, Wordpress and jQuery. I'm not just a simple Designer, I'm a Front-End designer: a complete solution with knowledge of art and design (photoshop, illustrator) and Front Development (html,css,responsive, bootstrap). I'm looking for a long term job relationship part time or full time with a monthly income (if possible)

$55.56 /hr
135 hours
5.00
Bosko Ivanisevic

Bosko Ivanisevic

Expert Developer/Architect

Serbia - Last active: 24 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.

$44.44 /hr
877 hours
5.00
Alexey N.

Alexey N.

Native iOS development: Swift & Objective-C

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

I am a software engineer who loves his job and can be satisfied only when his work is done perfectly and within the timeline. My expertise in building software is supplemented by my education – I have a master’s degree in Math and Computer Science with two retraining courses for professional programmers of total duration over 1000 hours, and I never stop learning new stuff. I have a solid understanding of how to create stable and maintainable software, from small 2D games to complex enterprise applications. Here is a non exhaustive list of what I dealt with so far: # Native iOS applications (Languages: Swift, Objective-C, C) * iOS 8 app extensions: today widget, custom keyboard * Apple Watch app * augmented reality * audio & image processing * location services and maps * complex animations and visual effects * push & local notifications * in-app purchases * integrated ads & analytics * cocos2d game engine * security of data transfer and storage * interoperation with server over HTTPS, TCP and FTP # Applied and low level programming for UNIX (Languages: C, Shell) * daemons * shell scripts * UNIX signals * POSIX threads and synchronization # Applied and low level programming for Windows (Languages: C++) * Inter-process communication with global events * Global keyboard hooks * File mapping * Double buffered drawing * GUI apps with MFC * Kernel objects for thread synchronization and inter-process communication # Parallel computations on GPU with CUDA (Languages: CUDA C/C++) * Ray tracing * Static image processing # Web front-end development (Languages: Java, JavaScript, HTML) * Java applets * Page-proofs Besides being a developer, I enjoy sharing my programming experience with students at state university in my city, where I work part time as a lecturer.

$30.00 /hr
1,184 hours
5.00
Opher G.

Opher G.

Expert writing for the busy entrepreneur

United States - Last active: 4 days ago - Tests: 2

You need someone who quickly understands your needs, reviews your materials, asks intelligent questions, understands the answers, and lays out your thoughts and ideas clearly and effectively. You need RESULTS NOW, if not sooner. You don’t have time to educate a generic writer without the background to climb that steep learning curve quickly. “Incredible attention to detail and the ability to thoughtfully lay out complex ideas and concepts into an eBook that will give those with no experience in the subject a primer. Final product was provided ahead of schedule on a busy holiday week. We’re already talking about our next project.” “Opher did an amazing job. Took personal interest and delivered exceptional results. Went above and beyond what was initially agreed, focusing on nothing other than project success. Highly recommended when you want to get things done.” “Another amazing project with Opher! He’s fast, efficient and extremely talented. I'm about to hire him again."

$135.00 /hr
487 hours
4.99
Nikita B.

Nikita B.

Senior Mobile (iOS / Android) and Web developer

Russia - Last active: 4 hours ago - Tests: 6 - Portfolio: 8

Find my pleasure in customer's dream! Dear, customers! I am Nikita. Thank you for reading my overview! :) I wanna provide my service for you so that you can get your success by using my skills. I can give you everything in my major programming area such as : - iPhone / iPad application programming by Objective-C and Swift - Android application programming on AndroidStudio and Eclipse - iOS / Android game programming - Web programming by PHP, MySQL, jQuery and HTML5 - Unity-3D game programming Especially, I have got certification on iOS application development and Android application development area and my customers verified my skill on that as a senior level. I can adjust my working time zone to my customer. I can even provide my service for weekends as well. Actually while working with you, I dont need any holidays or weekends. The best chance for you and for me is just my QUALITY certificated skills in my major area, and my FAST speed in mobile programming and the best service for you by my HARD working. Please try to use my service, then this try will become your pleasure and happy soon. Of course it will be my happy as well. Sincerely, From Nikita

$49.99 /hr
1,343 hours
5.00
Pavel Zindyaev

Pavel Zindyaev

Linux Administrator / Windows Administrator / DevO...

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

Hi, I am Linux/Windows system administrator I have more than 10 years experience with things like: - Virtualization: VMWare ESX - Web Servers: Apache, Nginx - Database servers: MySQL, PostgreSQL - Optimization high-loaded web services based on Apache, Nginx, MySQL - Telephony: Asterisk, 3CX - Building High Availability systems: HA, drbd, haproxy, heartbeat - Network Administration: VPN, firewalls, building secure network architecture - Any kind of e-mail servers, DNS servers - Configuration management: Puppet, Chef - Windows Administration: Active Directory, MSSQL, Group Policies, Dynamics CRM - LDAP: OpenLDAP, ApacheDS - Continuous integration: maven, Jenkins/Hudson, TeamCity - Development: Java, Python

$33.33 /hr
263 hours
4.92
Christopher Cox

Christopher Cox

Excel, Access, and VBA Expert

United States - Last active: 4 days ago - Tests: 1

For over fifteen years, I have served as an expert in Microsoft Excel and Access. I have streamlined business processes and maximized functionality by creating complex Access databases. I have also developed complex Excel Macros using Visual Basic for Applications to automate manual processes. I want to make your desktop processes as efficient as possible, and I would love to put my expertise to work for you! I have an Bachelor of Business Administration degree in Accounting from Loyola University in Maryland, and I have worked in information technology, finance, and accounting in both private industry and government.

$35.00 /hr
88 hours
5.00
Joseph K.

Joseph K.

Certified Magento Developer

United States - Last active: 1 month ago - Tests: 5

I'm Joe, a person who knows websites. If you've ever worked on maintaining a website, you know there isn't always a black and white answer to every issue, but there's always a way to proceed forward towards a solution, or to find an alternative that works just as well. An understanding of this is critical to the success of any website. I can help you navigate this world, and with my experise, find and execute the best solution for your needs. I know PHP and Python, but over the past three years I've been working mostly with Magento. I'm a Certified Magento Developer, and I've worked with most areas of Magento, successfully completing tasks from front-end customization to back-end catalog management nightmares. I can assist in managing your store, extending its core functionality, customizing the front-end, implementing custom extensions for your needs, and in troubleshooting all areas of Magento. I'm fluent with both Community and Enterprise editions. I work remotely, during normal business hours, and am accessible via email, Skype, and phone. I usually have a few ongoing contracts, so part-time work is what I'm normally available for. However, that's enough to get a heck-of-a-lot done. Let's get in touch and let me know how I can help. Thank you.

$66.67 /hr
218 hours
5.00
Ben Allfree

Ben Allfree

I turn your ideas into working software.

United States - Last active: 14 days ago - Tests: 7 - Portfolio: 27

My dad knew I was a programmer before I did. He bought me that first book when I was about 10. That was 28 years ago. I am a programmer with major project experience in every major language, platform, and operating system. I love working with small companies and startups. Whether you need someone to lead your team, program into the wee hours of the night, or just need someone to talk to, I can help. As your next Virtual CTO or chief architect, I can help translate your ideas into working software. As a full stack programmer, I provide frontend programming, backend programming, mobile programming, and infrastructure buildout. Whether solo or as your team lead, I bring years and depth of experience to your business. I tell people that I am a thinking programmer. Not a "ninja", or a "rock star", or someone who "bangs out code". I am not a "Ruby guy" or a "PHP guy", or an "Agile guy" or a "Waterfall guy". I am just your thinking, capable, competent programmer who sees the world in full color and adapts to the situation. Someone who sits down with you and talks plainly about your goals and what it will take to reach them. If I am the right fit, I say so. If I am not the right person, I tell you that too. Building a technology business requires more than just programming skills. Knowing how to put together servers, infrastructure, networking, security, partner integrations, prototyping, and beta testing are factors which heavily influence your success. So as well as being your programmer, I am also your systems architect and technology advocate. Embedded systems projects are flooding Kickstarter, and I love it. If you need to create and program physical devices using Raspberry Pi, BeagleBone, Arduino, or chipsets from Intel, ARM, and Motorola, I can offer hands-on help and experience. What about video games? Mobile, desktop, or console? I have experience with many of the top game engines including Unity, Unreal, Cry, Game Maker, and many other game development stacks including retro gaming. Or let's create your own game engine and show them all how it's done :) It has been my privilege to work with top brands like Sony, Nestle, NBC, Polaroid, Texas Instruments, Microsoft, and Adobe. As well, I have worked with many promising startups and am honored to be an oDesk Gold Member, an oDesk All-Star, and oDesk Top Rated Freelancer, and an oDesk Verified Web Developer. I have over 2,500 hours clocked on oDesk, a 5-star rating, and am 99% recommended by over 50 clients. Thank you to oDesk and all my clients who helped make this happen for me, it is a HUGE honor. Building hardware and software through oDesk is my full time occupation. I continually learn new ways and approaches to help you avoid costly mistakes and rework in your next project. If you are considering a new venture, a major addition to your existing software, or just need help crossing the finish line, you may be interested in my free ebook titled "Staying Lean". It teaches you how to build your tech startup *without* big budgets and venture capital. The book is free, all I ask in return is the privilege of keeping in touch with you. http://www.benallfree.com/ebook What do I love right now? What should you be looking at to build your next project? Glad you asked! My clients and I love Laravel, Ruby on Rails (RoR), Ionic, Django, AngularJS, Bootstrap, mobile hybrid apps, iOS, Android, PHP, Symfony, jQuery, JavaScript, HTML, mySQL, video, Facebook API, Raspberry Pi, BeagleBone, Andruino, Twitter API, Single Page Applications (SPA), Auth0 (Hosted Identity Management), Composer, Bower, Node and NodeJS, grunt, SASS or SCSS, and much more!

$95.00 /hr
2,576 hours
4.99