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Sharlene Chapman

Sharlene Chapman

Website and CMS Developer

Australia - Last active: 10 hours ago - Tests: 1

I'm an independent website developer based in Australia. I have excellent knowledge and experience developing Content Management Systems (Wordpress, Drupal and Joomla) as well as XHTML and CSS, with a basic knowledge of Javascript, jQuery and PHP. My goal is to provide my clients with a professional finished product in a timely manner. Communication and customer support is very important to me and I pride myself on being easy to work with. I have a very high commitment to ongoing personal and professional development and look forward to working with you on your next project! If you hire me, you are giving permission to publish any work completed for you to my oDesk profile and website for the purposes of updating my portfolio. If you do not give this permission, please provide a specific email advising that you do not allow me to published my work completed for you.

$38.89 /hr
222 hours
4.96
Robert M.

Robert M.

HIPAA EDI Specialist (270/271/276/277/834/835/837)

United States - Last active: 1 month ago - Tests: 2

I am a healthcare EDI guru with 15 years of experience in HIPAA transaction sets including 270/271, 276/277, 820, 834, 835 and 837 I/P/D. I understand both the 4010 and 5010 versions of the HIPAA EDI transactions and have vast knowledge of the healthcare industry. (CORE Phase II, III, ICD9/ICD10) My programming/technical background includes VB6, VB.net, C#, SQL Server 2000/2005/2008r2, SSRS, SSIS, DTS, Cognos ReportNet, Edifecs SpecBuilder, XEngine and XEServer just to name a few.

$83.33 /hr
369 hours
4.72
Alex Kondratiev

Alex Kondratiev

Cloud Servers Expert | Senior Linux Administrator...

Ukraine - Last active: 2 days ago - Tests: 5 - Portfolio: 2

I am an expert in installation, tuning and optimization of the servers and PHP applications such as Wordpress, Magento, Opencart, Atlassian JIRA, etc. I’m usng NginX and Apache servers. I'm a fan of NginX and expertise in this server. My No. 1 goal is to meet my client’s needs, to do the task in time and of high quality. When I work on a new project, I like to communicate with a client, in such a way I can have a clear understanding of his/her vision of the project. The most frequent issue which I face is tuning of Linux servers optimization on which Wordpress, Magento or OpenCart are hosted. My goal is to achieve maximum productivity of the server and to adjust it so that the content will be delivered with high performance and to make the server handle high load of traffic. I use Memcached, Varnish, w3total cache plugin for WP to improve performance and optimize server. I’ve accomplished some projects the results of which are impressive: the load of one project was 5000 online unique users, and the total of requests in another project was 50000 for 5 minutes. After server optimization I perform load testing using apache benchmark and siege. These utilities give the chance to estimate traffic which the server will be able to handle. I use Amazon Web Services, DigitalOcean or Linode cloud providers and recommend them to my clients. Their servers are rather reliable and fast. I use Postfix or Exim in the bundle with Dovectot as an e-mail server. For Inbox control it is necessary to adjust DKIM and SPF for email. For secure connection - SSL certificates adjustment is essential. Technology Expertise: Operating Systems: Ubuntu, Debian, CentOS, Gentoo, CloudLinux, OpenBSD, NetBSD and FreeBSD Cloud Hosting: DigitalOcean, Linode, SoftLayer Web servers: NginX, Apache Database Servers: Mysql, Percona, MariaDB Mail Servers: Postfix, Exim, Dovecot Stack installation and optimization: Wordpress, Magento, Opencart, PHP and accelerated by Memcached and Varnish Skills in programming and scripting: - Bash Service description: - Linux server administration, problem-solving, performance and upgrades - Amazon Web Services (EC2, Route 53, Cloudfront, RDS, S3, SES) - Server Management for CentOS/Debian/FreeBSD servers on Web-projects based on PHPEmail Server - Nginx install, upgrades, troubleshooting and performance optimization - Apache install, upgrades, troubleshooting and performance optimization - PHP install, upgrades, performance troubleshooting and performance optimization - MySQL install, upgrades, performance troubleshooting and performance optimization - Website migration - LAMP / LEMP speed optimization - Magento speed optimization - Wordpress speed optimization - Joomla speed optimization - Drupal speed optimization - Varnish setup and tuning - Maintenance, configuration, white-listing, spf, dkim, high load delivery etc. - Google page speed, site speed and web server performance tuneup

$35.00 /hr
466 hours
4.98
Alexander Masters

Alexander Masters

Voice Over Talent / Audio Engineer / Editor

United States - Last active: 2 days ago - Tests: 6 - Portfolio: 42

I am a professionally trained voice actor with over five years of experience in producing commercials, eLearning programs, animations, video game characters, and audiobooks. Please check out my website: http://oakhurst.moonfruit.com/ I have a background in theater, and I received my BAS in Literature in 2008. As a full-time freelancer, I have a quick turnaround and am extremely deadline-driven. Almost all smaller projects can be completed within 24 hours. I record on top-quality equipment in a sound-isolated home studio, completely free of any background noise and custom built to enhance the warm low and mid tones of my voice. I have been working with Adobe's recording and editing program, Audition, for as long as I have been in the industry and have a knack for cleaning and polishing out all those irritating clicks, pops and breaths. I was born in America to British parents and am consequentially able to perform a multitude of accents from either side of the ocean, as well as a number of foreign accents including Russian, French, and German.

$30.00 /hr
372 hours
4.99
Isabelle Allard

Isabelle Allard

Experienced Webmaster/Web editor/writer/Copywriter...

Sweden - Last active: 2 days ago - Tests: 6 - Portfolio: 3

I am French (bilingual italian) and I have been living in Sweden since 2011. I am currently looking for a position corresponding to my experience either as a Writer/ Webmaster/Copywriter/Proofreader or translator /SEO translator (ideally working from home). After an extensive period of training (in Languages, Literature and Multimedia), I have been working for the last 15 years in the Web sector where I held several different positions (webmaster/web editor/writer/proofreader/copywriter). Over the years, I had to face the permanent challenge of adapting my work to ever changing demands from clients while staying as close as possible to the fast-moving requirements of the media sector. This challenge gave me the opportunity to develop and deepen my skills further allowing me to match as closely as possible the ever demanding needs of the sector. Thus, my skills have become over time more technical and graphic-oriented, although the text itself has remained at the core of my work. A genuine sensitivy for literary work - and more generally literature - meant that my professional work has always been guided by a true concern for rigour and conciseness. Finally, I had throughout my life the opportunity to live in different countries and to evolve in various cultural environments. This gave me an ability to adapt quickly to people as well as circumstances and to develop the open-mindedness required in today’s multicultural world.

$33.33 /hr
1,054 hours
4.82
ZhouChe Lin

ZhouChe Lin

Elite member of iOS / Android Dev Group

Singapore - Last active: 1 day ago - Tests: 4 - Portfolio: 1

* 600+ Hours Veteran on oDesk * *************************************** Love working. True Veteran. Strong confidence in my ability. Looking for long-term partnership. I have 7 years of rich experience in mobile development, and I helped local clients with my best for their success. Now I am ready to outsource my experience. My expertise is in - iOS Game, App Development - iOS 7, iOS 8, Swift, Cocoa - Android Game, App Development - Phonegap, Xamarin - NodeJS + ExpressJS + MongoDB powered Server-side development - HTML/CSS/Javascript - PHP Frameworks, especially Wordpress I have following devices - iPhone 5s, 5, 4s, 4, 3G - iPad Air, 4, 3, 2, iPad mini - Google Nexus, Samsung Galaxy S5, S4, S3, HTC One Thank you.

$38.89 /hr
756 hours
5.00
Roberto eduardo E.

Roberto eduardo E.

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

Argentina - Last active: 2 days 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
3,986 hours
5.00
Ioannis F.

Ioannis F.

Java Software Engineer

Greece - Last active: 2 days ago - Tests: 4

Senior Software Engineer. During the last 11 years I have worked on developing a large number of different applications and/or components, including web applications, CMS, RESTful APIs and server-side components for mobile applications and mobile marketing. Core technologies and frameworks involved were Java, Spring/Spring MVC, Jersey, JPA & Hibernate, JSP, XML, HTML, CSS and a range of JavaScript libraries and frameworks. I have extensively used a large number of software engineering tools, including Maven, Ant, Nexus, Hudson, Bamboo Subversion, Git. I'm eager to use new and fascinating technologies for development of state-of-the-art applications.

$45.00 /hr
3,920 hours
5.00
Wallaa E.

Wallaa E.

Business Manager, Social Media Developer, Project...

Canada - Last active: 1 day ago - Tests: 10 - Portfolio: 7

As a Certified Online Business Manager I ensure my clients have "peace of mind" by implementing tools & systems that help them to achieve their goals and grow their business! I possess more than 15 years of experience in the areas of Business Management, Project management, CRM, Internet Marketing and Social Media Marketing. I hold Maters degree in Business Administration, Business Management certification, Marketing Certification, Project Management Certification and a bachelor degree of commerce. My background in Business Management, Project Management and Internet Marketing has enabled me to hone my organizational and time management skills; consequently, juggling multiple projects will not be a challenge for me. I work with Coaches, Speakers & Business owners who value collaboration! They have a purpose & passion to serve in the world. It motivates them to create exceptional work, with a standard of excellence. I partner with them to sustain the level of excellence & continue to build the structure that will in turn, free the client to develop and influence the purpose & passion they are meant to serve. Result; you are more focused and have more balance in your life. With the right processes and systems implemented you "allow your brilliance to shine"!

$33.33 /hr
2,044 hours
4.61
Sherif Mohamed

Sherif Mohamed

Expert Android and iOS Developer

Egypt - Last active: 3 days ago - Tests: 2 - Portfolio: 1

Over the last 5 years, I have developed a wide range of Android and iOS Applications including apps for small businesses and for huge international companies. Through my career in two international telecommunication companies, I have developed mobile apps contains a huge integration logic with many systems, location and GPS based apps, data analysis apps, and more. My core competency lies in complete end-end management of a new mobile application development project, and I am seeking opportunities to build applications from the ground up for you or your business. I am also a Certified Java SE Programmer, having good experience in J2EE, JSF, SQL & PL/SQL, and Python.

$55.00 /hr
897 hours
5.00