Technical Architect
2010 - PRESENTNetTantra Technologies (India) Pvt. Ltd.- Developed an online social network for soccer players.
- Developed a travel review web application to list and review hotels and destinations.
- Developed a Sencha Touch-based iOS/Android financial toolbox app for Real estate agents.
- Developed a payroll plugin for Redmine to manage payrolls.
- Ported a large legacy phone-based web site to Drupal.
Technologies: PHP, Ruby On Rails, Python, Django, Drupal, MySQL, jQuery, JavaScriptSoftware Architect
2008 - 2010Inzane Labs Pvt. Ltd.- Created an online testing platform with an adaptive learning system using Python and Tornado.
- Migrated a large legacy system running MySQL into a new system running MongoDB in a completely new architecture.
- Created server architecture for a high availabilty system using HA Proxy, NGinx, Python Tornado, MongoDB, and Redis.
- Created Ruby on Rails-based application to manage and display school listings.
- Created a perceptual ranking application to rank B-schools in India.
Technologies: PHP, Ruby on Rails, Python, Django, MySQL, jQuery, JavaScript
Devadatta Sahoo
Software Developer in Bhubaneswar, Odisha, India
Member since February 2, 2013
Devadatta is a highly skilled Technical Architect, currently working with NetTantra, who has proven ability to develop and model advanced web applications and solutions. He has extensive experience in front-end and scalable back-end software architecture and development.
Devadatta is now available for hire
Portfolio
- NetTantra Technologies (India) Pvt. Ltd.PHP, Ruby On Rails, Python, Django, Drupal, MySQL, jQuery, JavaScript
- Inzane Labs Pvt. Ltd.PHP, Ruby on Rails, Python, Django, MySQL, jQuery, JavaScript
Experience
- PHP, 14 years
- JavaScript, 14 years
- Ruby, 14 years
- Drupal, 11 years
- Bash, 11 years
- Ruby on Rails (RoR), 11 years
- Debian Linux, 11 years
- Yii, 8 years
Availability
Full-time
Preferred Environment
Mac OS X Mountain Lion, Ubuntu 15.04, Atom Editor
The most amazing...
...thing I've coded is an adaptive learning algorithm for an online testing platform.
Employment
Experience
- TripOrTrap.com (Development)https://web.archive.org/web/20141129133604/http://www.triportrap.com/
An online platform for travelers to review hotels, read about destinations, and share their experiences through Travelogue. It was developed using the PHP-based Yii Framework with a MySQL database. The front-end was developed using Twitter Bootstrap and Less.
- Sencha Touch 2 Slider Field Extended Component (Development)https://github.com/nettantra/Sencha-Touch-2-SliderExtended
An extended version of the standard Sencha Touch 2 slider field which allows the user to dynamically change the input item beyond the limitations of the standard Sencha Touch 2 slider.
- QS LEAP (Development)https://web.archive.org/web/20160209183829/http://www.qsleap.com/
QS LEAP is the world's first social and free prep platform with tonnes of preparation-related features.
Skills
Languages
HTML5, CSS3, CSS, JavaScript, Less, Python, PHP, Ruby, Bash, Solidity, C#, SassFrameworks
WebApp, Django, Ruby on Rails (RoR), Symfony, Bootstrap, Yii, Sencha Touch, webapp2, CODE, CompassLibraries/APIs
jQuery, Node.js, jQuery UI, jQuery Plugins, jQuery Mobile, Google API, Facebook API, YUI, MooToolsTools
Mercurial, Komodo Edit, Zen Coding, Atom, Git, Xcode, Subversion (SVN), bzr, Eclipse IDEPlatforms
Windows, Amazon Web Services (AWS), Drupal, Debian Linux, Rackspace Cloud, WordPress, Android, iOS, Unix, Ethereum, Blockchain, Google App EngineStorage
SQLite, MongoDB, MySQL, Memcached, Microsoft SQL Server, PostgreSQLOther
Regular Expressions, Apps, TornadoParadigms
Object-oriented Programming (OOP), Agile Software Development, Metaprogramming, Test-driven Development (TDD)
Education
- Bachelor's degree in Engineering2004 - 2008National Institute of Technology Karnataka, Surathkal - Surathkal, Mangalore, India
