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John Campbell

John Campbell

Node | Mapbox | Turf | D3 | PostGIS Web Developer

Canada - Last active: 20 hours ago - Tests: 1

Geospatial Web Application Developer trained and skilled in current geospatial web mapping APIs and geospatial analytics. Specialize in Node.js | Mapbox.js | Turf.js | PostGIS stack, D3.js visualizations. Portfolio Website: http://geospatialweb.ca GitHub repository: https://github.com/geospatialweb LinkedIn profile: http://www.linkedin.com/in/geospatialweb Node.js | Express.js | Mapbox.js | Turf.js | Mapbox Studio | Mapbox TileMill | Mapbox TileStream D3.js | LoopBack.js | React.js | GeoJSON | TopoJSON | HTML 5 | CSS 3 | Hogan.js | Stylus.js JavaScript | jQuery | Python 2.7 | iPython Notebook | PHP 5.3 | Flex 4.6 | JIRA | Stash | Git PostgreSQL 9.4 | PostGIS 2.1 | MS SQL Server 2012 Express | Oracle 11g | MySQL 5.6 ArcGIS API for JavaScript 3.10 | ArcGIS API for Flex 3.6 | ArcGIS ArcPy API ArcGIS Desktop 10.x | ArcGIS Server 10.x | ArcGIS Geodatabase | ArcGIS Online Windows Server 2008 R2 | Ubuntu 14.04.1 LTS | VMware Workstation 11 JetBrains WebStorm 9 | Adobe Creative Suite 4 | MS Office 2013 | Windows 7 / 8.1 Pro

$33.33 /hr
1,488 hours
0.00
John Dietrich

John Dietrich

Connecting People with the Online World

United States - Last active: 20 hours ago

I'm currently a freelance website developer, and Online marketing strategist with an emphasis in the Semantic Web. I love connecting with people on Google+, here on LinkedIn as well, and I run GPlusGeek.com. I am also the lead developer for finleysocialmedia.com and much enjoy producing content that communicates with people. Today's Internet world has changed dramatically in recent years, and I like to keep up with these changes. Helping others to connect with the changing web is part of what I do. I encourage you to connect with me on all things relating to Social Media and SEO, which are converging in the Semantic Web. No Online marketing strategy is complete without a solid understanding of the principles involved, and I can help connect you with these principles. Here are my main areas of expertise: • Website Development Using WordPress & Responsive Design • Web Content Production Focused on Semantic Web Optimization • Social Media Management & Consulting With an Emphasis on Google+ • Google AdWords Campaign Management • Search Engine and Social Media Optimization • Google+ Local Business Page Optimization • Using Google+ for Business • Connecting with People It's All About People-2-People (P2P)

$30.00 /hr
910 hours
0.00
Nikolaos L.

Nikolaos L.

Nikolaos L.

Greece - Last active: 11 days ago - Tests: 2 - Portfolio: 6

Self-employed Web Developer / Administrator with strong background in both Linux & Windows Systems, specializing in Elgg / Joomla / PHP / MySQL powered solutions. I am web developer since 1999 using PHP, JSP, HTML5, CSS3, Javascript, jQuery. I am specialized on Elgg social networking engine, developing custom plugins. I am expert in Joomla from J!1.0x to J!3.x. I can develop all kind of Joomla! extensions and i have experience in performance optimization, website usability and SEO for Joomla. Beside developments, I use to bring support to Joomla webmasters to fix/customize/enhance their Joomla websites. I am also well familiar with Drupal, Magento, Wordpress, Moodle. I can provide large range of services like simple blog installation & maintenance, custom plugins & CMS / eShop integration to fully scalable like installation and configuration of Linux based servers, DNS, Mail Server, Web Server, Apache Tomcat, FTP Server, LMS, CMS

$35.00 /hr
85 hours
0.00
Brian Kroll

Brian Kroll

ColdFusion Developer and Web Consultant

United States - Last active: 3 days ago

ColdFusion and Web solutions architect with over 14 years of proven experience. I am based in Texas and can help you with just about any Web project you are looking to accomplish. Professional Profile Extremely diverse and talented Web solutions architect with proven ability to transform corporate goals into realized achievements. Fourteen years of progressively increasing responsibility in managing Web solutions, e-mail marketing communications, lead collection services and e-commerce development projects. Recent Achievements ➢ Architected, developed and product managed a payment and workflow management system that collected $17M in Balfour yearbook and scholastic accessory sales for the 2013 school year. ➢ Architected and developed a direct mail response marketing system that mails over 4M variable print marketing pieces per year to elementary, middle, high school and college students. ➢ Developed a complete e-commerce, reporting extranet and direct mail system that collected over $5M in yearbook sales for Lifetouch Publishing in 2012. ➢ Developed four integrated payment solutions platforms in the last 3 years that allow scholastic organizations to collect payments online, call center or remit processing center. ➢ Created full e-commerce solution suite tailored for the booster club industry that allows a club to take payments online and create their own online shop. ➢ Successfully managed four datacenter migrations that all resulted in increased platform stability while still reducing overall operating costs. ➢ Five consecutive years of successful project completion and in every case, the project was delivered on time, on spec and normally under budget. ➢ Created custom sales cycle lead tracking and e-mail marketing auto-responder used to manage all homebuyer prospects for Grand Homes. Professional Experience 9/2008 – 10/2013 Direct Solutions & American Achievement Dallas, Texas Technology Operations Director Technical Operations Director over all information technology aspects of DSI. Responsible for budgeting, staffing, hardware, software, solution architecture and production of all DSI customer solutions including Smart-Pay.com, CampusFees.com and YBPay.com. Maintained staff and resource budget of over $400,000. Managed DSI acquisition and asset transfer into American Achievement Corporation. Currently developing and project managing Smart-Pay.com and Studio.Balfour.com e-commerce and reporting platforms. 12/2006 – 9/2008 Crozier & Henderson Dallas, Texas Programming Manager Programming department manager responsible for all customer facing web sites, production server and office network environments. Managed four ColdFusion applications and data center environment. 07/2002 – 07/2006 Travelocity Southlake, Texas Senior ColdFusion Developer Primary technical architect responsible for TravelocityBusiness.com and GetThere.com. Responsible for day-to-day site maintenance requests including content updates, user administration, troubleshooting and reporting. Other responsibilities include developing tools and solutions that support Travelocity internal resources. Education and Training 1993 - 1996 Texas Christian University - Marketing Fort Worth, Texas Fully versed in ColdFusion, PHP, MySQL, Oracle, MS SQL, Agile Methodologies, Jira, SVN, AWS, Rackspace Cloud, Authorize.net, Paypal Payments, Payflow, PCI Compliance

$38.89 /hr
448 hours
0.00
Grant Clark

Grant Clark

C#/SQL/SSRS/Lightswitch Developer

South Africa - Last active: 2 days ago - Tests: 4

After 15 years of being exposed to a variety of facets of the software industry I have settled down into a rhythm of specializing in delivering high quality, maintainable and quick-to-develop Line of Business solutions that are Bring Your Own Device (BYOD) friendly aka Cross-Platform Multi-Tier Solutions. Visual Studio LightSwitch and SQL Server Reporting Services are my combined favorite technologies to achieve this. I am focused on practicing Agile Methodologies in my work and thrive on good velocity through solid customer relationships whilst preferring a Test Driven approach to projects. I take a keen interest in ensuring I am proud of the products I develop whilst closely aligning this with the needs of the business I am serving. I enjoy working in and with flexible, friendly, courteous and professional environments and people. Working, quality software that delivers value using industry trusted technologies is my core focus.

$40.00 /hr
536 hours
0.00
Hen S.

Hen S.

Web Developer

United States - Last active: 1 day ago - Tests: 1

I am currently a student at the University of Michigan - Ann Arbor pursuing a BS in Computer Science. I have extensive web development experience. I am very familiar with HTML, CSS and Javascript (jQuery). I have used Bootstrap a lot. I know and stick to good design principles. My back-end experience includes Python (Flask) and PHP (Wordpress). I have experience with SQLite, MySQL and PostgreSQL. I have extensive experience traversing and scraping data from web sites using Python (beautifulsoup & scrapy) and Java (jSoup and HtmlUnit). I currently working part-time as a web app developer for the University of Michigan College of Engineering and am looking for more web development work to do in my spare time. I am a native English speaker. I am always available to speak and meet on Skype.

$35.00 /hr
77 hours
0.00
Janos D.

Janos D.

Java expert (web, desktop, mobile, server-side, cl...

Hungary - Last active: 20 hours ago - Tests: 2

Although I am a new guy on oDesk I am an experienced freelancer, I have worked for years for big companies in Europe as a freelancer Java developer. I can help you: - planning, architecting and - building a new website for millions of users - organising and reviewing a team for you - and of course I can help you in development also #my-tags: Java, J2EE, Hibernate, Spring, Google App Engine, GWT, Javascript, Dart, Html5, Css3, Knockout, Angular, Polymer, Cloud, Android, C#, Azure Java: I have worked lots of years on the server side (Hibernate, Jpa, J2ee, Google App Engine, Spring, Sql, No-Sql) Web clients: I am experienced in a wide range of client technologies (GWT, Javascript, Knockout, Html5, Css, JQuery, Dart, Angular, Polymer) Mobile: I will build you Android apps in Java and hybrid apps in Html5 Mobile optimization: I can help you to (re)build a site to be responsive that will work on all the devices Desktop: I have created several desktop apps with Swing and I had a few projects with Windows Forms. Technologies not in my main focus, but worked with: C#, Azure, PHP, OpenCart, Liferay

$38.89 /hr
490 hours
0.00
Dan F.

Dan F.

Full-Stack Developer

United States - Last active: 1 day ago - Tests: 1

I’m a Pennsylvania-based full-stack web developer, so I can implement and integrate your frontend and your backend. Between my degree in Computer Science and Business, employment history, and side projects, I have about 3 years of experience in the areas of: • JavaScript with the jQuery and Backbone frameworks • PHP both stand-alone and with the CodeIgniter and Symfony2 frameworks • Java for both desktop applications and website backends using Tomcat • Databases including ElasticSearch (a NoSQL data store), MySQL, and Oracle • HTML and CSS • Social integration (Facebook Connect, etc.) To learn more about me, you can check out some open-source code that I’ve written on GitHub (https://github.com/danfinnie/) or view the specifics of past work experiences on my resume (http://danfinnie.com/resume) I’m a straight-shooter, no-nonsense type, so get in touch and we’ll see if I’m the right person for you. If I am, great! If I’m not, I’ll let you know and give you some tips on what to search for to find the right guy or gal.

$55.56 /hr
111 hours
0.00
Michael Perrotto

Michael Perrotto

Software/Game Developer

United States - Last active: 20 hours ago

Mike is a software developer with 14+ years professional experience whom also enjoys voice over acting, cooking and project and development management. He has built and managed teams both onshore and offshore of over 30 developers, QA analysts and configuration managers. His heart is in the creation of video games and he is very excited to be focusing more time in that arena.

$40.00 /hr
1,055 hours
0.00
Panayotis Tsiamis

Panayotis Tsiamis

Senior Systems and Software Engineer

Greece - Last active: 20 hours ago - Tests: 7

Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

$30.00 /hr
246 hours
0.00