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Muhammad Anees Ahmad

Muhammad Anees Ahmad

Full-Stack Developer, Ecommerce, Opencart

Pakistan - Last active: 21 hours ago - Tests: 4 - Portfolio: 2

I have been working from last 8 year in this field and from last 5 years on oDesk. I'm top rated freelancer and provide best services. My first priority is client satisfactions. You'll not go anywhere after working with me. I can work with Wordpress, Opencart, Shopify, Magento, Codigniter, Laravel and write custom application very well. Write efficient and clean code. I have develop 200+ shops with Opencart, Magento and Shopify. Also write many extensions for these commerce systems including shipping extensions, payment extensions and modules. Also integrate catalog system with CMS. Also build many custom themes for wordpress. Build applications with codeigniter. Always available to respond emails and messages. Check my feedbacks in my profiles.

$33.33 /hr
3,931 hours
4.99
Umer S.

Umer S.

iOS/Cocos2d/Cocos2d-x/Unity3d Developer

Pakistan - Last active: 1 month ago - Tests: 3 - Portfolio: 4

Over the last 4 years, I have been working as a Lead Mobile Developer. My expertise lies in iOS, Android and Unity3d development. I have wide range of experience in native applications, Cocos2d and Unity3d Games. I also have great skills in Cocos2d-x and Unity3d for cross platform release. Any sort of Ads integration or In-App Purchases (Charboost, PlayHaven, iAD, Vungle, AdMob, AirPush, MoPub, AppLovin etc.) for both iOS and Android is a piece of cake for me. I can assist in any kind of Mobile Development problem, from start of its development to the final upload. My core competency lies in the complete satisfaction of my clients. Here at oDesk, i am seeking opportunities to work with professional clients and to have long term business relationship.

$33.33 /hr
1,008 hours
5.00
Andrii K.

Andrii K.

System Administrator

Ukraine - Last active: 3 days ago - Tests: 5 - Portfolio: 3

Last 6 years I have engaged in system administration using Apache2, Nginx, PHP, Perl, Python and MySQL including sites for startup companies and small businesses. extensive experience in the deployment of sites and projects of varying complexity, and I am seeking opportunities help you to build your business. I have great experience in: - Linux maintaince/troubleshooting: Debian, CentOS, Gentoo, Ubuntu, RHEL etc - Apache2 + Nginx, Nginx + PHP-fpm, Nginx + PHP-fastcgi, MySQL, Varnish, Memcached. - Linux serverside: iptables, rsync, Bind, OpenVPN, - Mail: Exim, Dovecot, Postfix. - Cloud Hosting: Digitalocean, RackSpace, Amazon (EC2, AWS, S3), Linode, GoDaddy - Hosting providers : Softlayer, Hetzner. - Backup/Migration - Hosting panels : Plesk, whm\cPanel, ISP , DirectAdmin, Virtualmin - Virtualization: Xen, KVM, OpenVZ, Proxmox - Monitoring: Zabbix, Munin, Cacti, Nagios - CMS : Wordpress, Drupal, Magento, Joomla, CS-Cart

$30.00 /hr
1,462 hours
4.99
Dmitry Galchinsky

Dmitry Galchinsky

C++, CUDA, Matlab, Simulink, Optics

Russia - Last active: 4 days ago - Tests: 8

My main skills are C, C++, Matlab, Python, Simulink, GPGPU (CUDA, OpenCL), machine learning, computer vision (incl. OpenCV), DSP (audio processing, image processing). I work with these technologies for several years and can show projects in which I used them. My additional skills are are: Javascript, Angularjs, Ruby, Haskell, C#, SQL, Qt... I used these technologies to solve minor tasks, not large projects as for the "main skills". Batteries included: unix shell scripting, vcs (hg, git), ssh, makefiles. The projects I most proud of: * Development of the "high-level" algorithmic parts of a satellite sun tracker. A sun tracker is a device that helps a satellite to find its orientation. I was to develop algorithms of searching, catching and tracking sun. Devices that use the algorithms I developed are being set on several types of satellites. * Development of mathematical methods which improve accuracy of different devices including the sun tracker above. For example, my algorithm that compensates effects of temperature increases device accuracy by approx. four times (from 7 to 2 arcminutes). * I also developed algorithms for devices that are not in production yet: rangemeters, anglemeters, 3d scanners etc. and helped with the development of algorithms of statellite Earth tracker. * Research and development of the way to optically find parameters of thin films. It was an optimization problem which I tried to solve using different methods (including genetic algorithms and particle swarm optimization). I found a solution and it was very computationally-heavy, that is why I wrote the core algorithm with CUDA and Thrust. * I developed an interactive mode for Clay programming language (claylabs.com/clay/) that uses LLVM JIT technique. My patches can be found in the work-in-progress branch at github (https://github.com/jckarter/clay/pulls/galchinsky?direction=desc&page=1&sort=created&state=closed). Unfortunately the project is not being developed now. * Odesk clients gave me opportunities to help them in different interesting fields. I made several interesting projects: image stitching, GPGPU financial app., semi-automatic tumor detector and a dozen of small projects that are listed in my odesk profile.

$30.00 /hr
215 hours
4.88
Thomas L.

Thomas L.

Flash, Flex, Actionscript, Mobile (Android/IOS), E...

United Kingdom - Last active: 1 day ago - Tests: 10

I first started programming with Perl-CGI, C, HTML, CSS and Javascript in a Linux environment. I have worked on a wide range of projects, and in recent years I have developed additional skills in Flash and Flex. I regularly create Android and IOS applications in addition to online and desktop applications. I have experience of game design, and I am confident that I could contribute to the creative design process. You can see my own demonstration games at www.orientalfudge.co.uk. I have also worked on a series of multi-player games for a client using the XIFF/Jabber chat server. I can program Actionscript 3 both as a script and as OOP. I find Flash CS6 particularly advantageous for fast prototyping. I can also program in Adobe Flex using Flash Builder 4.6. In 2008-2009 I decided to embark on a teacher training course. I value the flexibility offered by this profession and at the time of writing I am involved in creating video lessons for programming in Actionscript. I would welcome the opportunity to get involved in online/virtual teaching in addition to software development opportunities. --- Information about using Adobe AIR to create Android and IOS apps: 1. Myth: Apple doesn't allow Adobe AIR on its platform. Reality: Adobe AIR has been used for development of mobile applications for Android and IOS for several years. 2. Myth: Apps created in Adobe AIR require additional software to be downloaded to make them work. Reality: This used to be the case, but apps created in Adobe AIR are now self-contained and do not require additional software to run. 3. Myth: Adobe AIR is inferior to apps programmed in Java for Android or C in IOS. Reality: Apps created in Adobe AIR can be programmed to be indistinguishable from native apps, including compatibility with the latest retina displays. They can be built to have responsive layouts and intuitive user interfaces. 4. The advantages of using Adobe AIR to build apps: (a) You save on development time because only one set of code needs to be produced. (b) If you need updates later on, only one set of code needs to be updated. (c) If you already have Flash files for the Internet, it is easy to adapt them to use on mobile phones. (d) Your app will look the same on both Android and IOS by default. 5. Issues to be aware of when commissioning mobile apps built in Adobe AIR: (a) They won't install on older ARM6 phones (for Android) or the iPhone 3. (b) Some phone functions cannot be accessed directly by Adobe AIR and require 'native extensions' (programs that can be accessed by the app which have been written in code native to that platform). (c) The Adobe AIR interpreter is built out of native code, so the performance of an AIR app is lower by definition. Techniques to optimise app performance mean that you may not notice the difference, especially if your app is not hungry for processing power. (d) They do not make use of any in-built user-interface elements provided by the Android or IOS platforms. (e) AIR apps sometimes need updating when a new mobile operating system is released to be compatible with the new operating system (this is also true of native apps, but to a lesser extent in my experience). If you want your apps for 'in house' purposes (i.e. not for general release), then this issue is less likely to affect you. Please contact me if you want to know more or if you are unsure about whether or not Adobe AIR would be suitable for building your app. If you want your app to look and behave in exactly the same way on Android and IOS, then Adobe AIR may be your ideal solution with the added advantage of requiring only one set of code to be written instead of two.

$38.89 /hr
1,140 hours
5.00
Bruno Cantuaria

Bruno Cantuaria

Expert WordPress Developer

Brazil - Last active: 21 hours ago - Tests: 7 - Portfolio: 3

Themes, Plugins, PSD to HTML5/CSS3, WordPress Support and advanced features to your WordPress site. Count on me! Discover why agencies like Studio Hyperset, Focusnetworks, Daily Digital and others, are hiring me to their WordPress related jobs. Fast development, themes optimized for speed, detailist and work of extreme quality. If you need Ajax integration in your site, Improvement of Load Speed, New and advanced functionalities, then I can solve your problem!

$44.90 /hr
238 hours
4.93
Mathew Hobson

Mathew Hobson

Graphic Designer, Artworker and InDesign Expert

United Kingdom - Last active: 21 hours ago - Tests: 5 - Portfolio: 26

I am a professional Graphic Designer with well over 15 years experience in the industry. Along with working full-time in a studio I also like to freelance when I have the time available. I am Adobe Certified Expert (ACE) in InDesign and have many years of experience using Photoshop, Illustrator and Acrobat Pro. I also know a bit of HTML and CSS and have completed web projects in Muse and Dreamweaver.

$33.33 /hr
57 hours
5.00
Samir T.

Samir T.

Expert UI / UX & Web Designer

Morocco - Last active: 21 hours ago - Tests: 4 - Portfolio: 7

I am an expert User Interface and Web Designer based in Casablanca. Creating beautiful design is my passion, and I'm weak for clean and simplistic look. My Skills: Website Design, UI & UX - Website design based on grid systems for a responsive usage. - Pixel Perfect User Interface - Creating custom Bootstrap themes in Photoshop - Website Prototyping & Wire-framing + Flowcharts - Custom Landing Pages for your new App or Product - Dashboard / Admin Panel / Web Application UI Design - Live clickable prototype of the website using Invision or UXpin Mobile application design, UI & UX - iOS 8 App Design Following Apple’s Human Interface Guidelines - Android App Design - Experienced in Material Design following Google's Guidelines - Pixel Perfect User Interface with Retina @2x and @3x Support - Mobile Wire-framing & Prototyping - Live App working prototype using Invision or UXpin Tools I'm really good at: - Adobe Photoshop - Adobe Illustrator - Adobe After Effects - Invision - UXpin - Balsamic - Moqups Most of my work are here: Website: http://samirdesigns.com/ Behance: http://www.behance.net/samirtimez Dribbble: https://dribbble.com/samirtimez

$45.00 /hr
253 hours
4.97
Pavel K.

Pavel K.

Google Apps Script Expert Developer, JIRA Expert,...

Russia - Last active: 21 hours ago - Tests: 10 - Portfolio: 1

I have excellent skills in Google Apps Script developing. Also I have very good skills in SQL, Java and C++ programming. My experience in programming for more than 15 years allows me bring exceptional value to my clients. My areas of expertise: - Google integration and Google APIs - Google Apps Script - Google Spreadsheet automation - Google Analytics - Google+ - Atlassian JIRA tuning and administration - In-depth JIRA programming with help of Groovy scripts/Java add-ons. - MS SharePoint tuning and administration. - SQL tuning. - Twilio API Also I hold MCITP: SharePoint Administrator 2010 certification. My key principles for job execution: 1) Honesty: I will not take a task if I am not sure I can complete it. 2) Availability: I can be accessed by Skype and phone. 3) Client satisfaction: My goal is to make you happy with my work. 4) Quality: I will create a fast and well organized code, which can be easily supported in the future.

$30.00 /hr
251 hours
4.98
Minh N.

Minh N.

Linux Admin / Freelaner SystemAdmin /AWS Ec2/ Ngin...

Vietnam - Last active: 1 day ago - Tests: 6 - Portfolio: 4

I have been Server Admin and Web Developer for over 10 years, I worked with many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some personal reasons, I MOVED back to Vietnam. I am also working at Elance and Freelancer. If you need references, please don't hesitate to contact me. http://vincosolution.com/ My Blog: http://blog.vincosolution.com/ My Linkedin: https://www.linkedin.com/profile/view?id=204192625 Security Portfolio: http://goo.gl/75iNSS http://packetstormsecurity.com/files/author/8194/ http://sangte.blogspot.com/ Hall of Fame: https://www.apachefriends.org/about.html - Linux maintaince/troubleshooting (RHEL, Centos, Debian, Ubuntu, FreeBSD, gentoo, Mac OS X Server) - Windows Maintaince / Troubletshooting (Windows Server 2003-2012, Hyper-V, Lync, SharePoint Server 2010-2013) - Virtualization: (Vmware Esxi 5.x, Openvz, Virtuozzo, Xen, KVM, Vserver) - Cloud hosting (Amazon EC2, AWS, S3, RDS, simple Cache) - Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies, tcpdump) - Web servers (apache, nginx, lighttpd, tomcat, ssl installation and troubleshooting) - Caching ( apc/xcache/memcached/varnish/nginx) - Load Balancer (Nginx/Haproxy/Hardware LB) - Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot) - Bulk marketing (Dkim, spf, high speed/inboxing, interspire) - Automation (puppet, perl/shell/awk scripting) - Monitoring (nagios, zabbix, munin) - Hosting Control Panels (Cpanel/WHM, Plesk, Directadmin, ISPconfig..). - Mobile Application (Android / iOS / Windows Phone)

$38.89 /hr
1,730 hours
4.86