Working as a Software Engineer at Gallagher, used many software platforms, languages, tools and database systems in last 14+ years in software development industry. Prior to Pearson worked in ERP and Event management, hospitality & banqueting software industry in various projects and clients in all around the world.

I'm using

Yes, of course, I'm using/doing most of these daily... :)


Who is really like on wild-life, nature photography as a hobby.
Visit Flicker.com/wmharshana and instagram.com/picsby.hw for more photos.


Don't hesitate to contact me if anything.

Simply draft me an email to me {at} harshana {dot} net or through :)

Tools and Technology

Tools and Technologies which is I'm expert on using in the day to day software development activities. There is a lot, only some of listed here.

Large scale Software Design and Development
Domain expert: Accounting, ERP, Event Management, e-Learning
Backend: .Net, (C#, VB.Net, ASP.Net, WCF, WSOD) Java, (RestExpress, Spring Boot), NodeJS (express, hapi), PHP, ElasticSearch
Database: MS SQL, Oracle, MySQL, PostgreSQL, MS Access, MongoDB, Redis, Cassandra, DynamoDB
Reporting: SSRS, Crystal Reports, Web Reports
Front End: html5, css3, JavaScript, AJAX, Web Socket, Bootstrap, Web Accessibility
JavaScript: jQuery, Dojo, AngularJS, ReactJS, Prototype, HandlebarJS, D3.js, ES6
Mobile: Windows Mobile, Android, iOS, Cordova (PhoneGap)
Automation: Selenium, WebDriver.IO, CodeceptJS
Source Control: SourceSafe, TFS, Perforce, GIT
Cache: memcached, Azure Caching, Redis
PubSub: RabbitMQ, Azure Service Bus, MSMQ, Fiorano, Amazon SQS
SDKs: Office SDK, Visio SDK, OpenXML
Other Tools and Tech: ADFS, Jenkins CI, SonarQube, Agile(Rally, JIRA), DevOps, ServiceNow, Server-less with AWS Lambda, Azure Functions
Cloud : Windows Azure, AWS, vCloud, IBM OpenWhisk
Server Maintaining: DNS, WEB (Apache, nginx), Mail
Operating Systems: Microsoft Windows, Linux, Mac OS