Technical Specialist
InterSystems
Total years of experience :12 years, 8 Months
Technical Implementation Specialist \[InterSystems TrakCare; UAE onsite contract\]
I was contributing to the middle east technical team where I was responsible for implementing
TrakCare
Hospital Management System to the Hospitals in middle east. I was part of the technical implementation
team where I was responsible for implementing Lab Workflows, Integrate Lab Analyzers using HL7,
ASTM and Serial Communication (RS232) through Terminal Server connectivity using InterSystems
Ensemble Integration Engine.
Responsibilities:
• InterSystems TrakCare development/Bug fixes using Cache Object Scripts
• InterSystems Ensemble/IRIS Integration Suite which includes Production Setup, Writing
Routing Rules, Writing DTL (Data Transformations) Etc.
• Specialized in Lab Sample Tracking Workflow Module and Lab Analyzer Integrations with HL7
Data for Communication and Terminal Server / Capsule (Bed Side Device) Integrations.
• Develop Reports using Zen & JReport technologies
• Provide Technical Support during Go-live activities for clients across countries remotely and
onsite (UAE, Saudi Arabia, Kuwait, South Africa & India)
• Analyzing, designing, developing, and implementing Solutions for Emergency Situations such
as COVID - 19 Pandemic to enhance the hospital management system requirements to cater
government regulations.
• Providing custom on demand Reports for Hospitals, in line with Government Health Authority
formats such as Dubai Health Authority (DHA) & Health Authority of Abu Dhabi (HAAD).
• Developing Labels using ZPL (Zebra) technologies for various types of accessories such as
Patient Wrist Band, Lab Specimen Labels, Pharmacy Labels, etc.
• Master data uploads and Clinical data uploads in collaboration with Application Team Doctors
and Nurses.
• Managed the onsite contracting team, for the project continuity.
• Submit progress / KPI reports to management on all development efforts and delivery timelines.
Project 1: Automated Weighing & Performance Management System \[PROMPT\]
This system is tailored to cater the tea plantation sector in Sri Lanka. This system is designed to maximize
the productivity of tea producers by providing tools to assist in the automated tea weighing process. More
specifically, the core benefits of this system are cost reduction, reliability, productivity, availability and
performance.
This system consists of two main parts such as mobile based Android application and backend web portal.
The mobile application will be used for login authentication, recording daily tea pluckers weighing using
digital scales via Bluetooth, marking attendance via NFC & Iris Scanning, and recording all field level
weighing processes. In the meantime, the backend web portal will be used to apply control and monitor
daily operations. Backend web system will also allow the management to set estate level parameters to
orchestrate the estate operations.
I was responsible to study their existing manual processes, architect and design a feasible, convenient
system with scalability and user experience in mind. We have mainly used agile practices to complete this
project and I lead the Web and Android development team throughout.
Project 2: Tea Factory Automation System (Digitalization) \[BLADE\]
This system is developed and deployed at tea factories, to record all the Leaf intakes from tea suppliers.
BLADE allows to record the Gross weight, specify deductions, calculate net weight and print the
transaction summary on a passbook using a passbook printer from the Factory weighing point.
Project 3: Online Compensation System (Accounting Package) \[BLOCS\]
BLOCS is responsible to retrieve the Net weights of each tea supplier via BLADE system and calculate
monthly payable values by keeping track of all other estate transactions, advance requests etc. It is a
complete accounting package which allows to view dynamic ledgers real-time and calculate month-end
debts. this system is also capable of printing invoices, bank statements and plotting the debt aging visually.
Project 4: Digital Signage System \[Xpress Broadcasting\]
Client: LOLC Technologies, Sri Lanka
Project 5: Automated Weighing & Employee Authentication System \[INFINITY\]
Client: DPL Dip Products, Sri Lanka
Project 6: Latex Transport & Management System \[LOTS\]
Client: Mobitel, Sri Lanka
Project 7: GPS based context aware Digital Signage Solution for Vehicles
This is an Android based less expensive signage system optimized for on-the-go scenarios. The main
objective is to prompt location based advertisements/messages while playing the main signage content on
the screen. I have headed this research project by closely monitoring the Android & web development
teams.
Responsibilities:
• Implement a development environment by introducing SVN via source control
• Manage and supervise Web & Mobile development teams
• Manage client queries and hold client meetings as required
• Submit project timelines and manage them to meet deadline
• Implement coding standards within the development department
• Implement agile practices within the team and conduct scrums
• Submit progress reports to management on all development efforts and delivery timelines
Client: PEAK Adventure Travel, Australia
Projects:
Intrepid Travels: http://www.intrepidtravel.com
Peregrine Adventures: http://www.peregrineadventures.com
Exodus: http://www.exodustravels.com
Reserve: http://www.peregrinereserve.com
Adventure Tours: http://www.adventuretours.com.au
Geckos Adventures: http://www.geckosadventures.com
Responsibilities:
• Requirement analysis and documentation
• Apply Bugfixes
• Maintain GIT Repositories and push releases to UAT & Production environments
Tools: Linux, PHP, Drupal, Apache, Vagrant, Puppet box, jQuery, MySQL, JavaScript, CSS
Client: SoNET Systems PTY LTD, Australia
Project 1: iCase Systems: http://sonet.com.au/products/icase-job-services/
Project 2: OTL Systems: https://ontheline.org.au/
Project 3: Project Scope: http://www.scopeaust.org.au/
Project 4: Employment Plus: http://www.employmentplus.com.au/
Client: Devterra Mobile Inc, Canada
Project 5: SaveZapp: http://savezapp.com/
It's a community-based app by working with community based charities and non-profits such as local
schools, sports teams and churches, that are continuously seeking new sources of fund raising.
Through SaveZapp merchants can advertise their features to consumers by offering a small rebate to a
local non-profit or charity of their choice. The motive of this app is to bring the local merchants and
consumers closer to the community organizations in need.
Responsibilities:
• Conduct module level work effort estimations and integration for new systems.
• Program as per the requirements, change requests and detailed design while using best practices
and coding standards.
• Develop, maintain, troubleshoot, enhance and document components developed by myself and
others as per the design.
• Report to the Technical Lead in a daily basis.
• Involved in admin portal development, enhancement and maintenance.
• Integrating business components using APIs and web services.
• Work with the QA team to reduce bugs in the system.
• Conduct Unit tests, configurations and release management of own works.
Tools: Linux, Apache, Yii Framework, jQuery, Twitter Bootstrap, PHP, MySQL, JavaScript, CSS, HTML
Project: Digital Signage - Master Scheduler: http://apextech.lk/
Responsibilities:
• Developing digital signage systems with back-end user interaction and admin panels.
• Create, update, and maintain web based applications using PHP, MySQL, CSS, HTML and
JavaScript using Apache server ends.
• Coordinate with designers for requirement mapping for major application changes.
• Capturing business requirements directly from the clients.
• Writing and interpreting technical design documents.
• Exposure to API integrations such as Google API, World Weather Online API, Flight Stats API,
Facebook APIs and Credit Card Payment gateways.
• Provide technical support for usability issues and critical onsite problems.
• Performed as an on-call contact point for secondary level technical support on critical issues for
live systems.
• In depth knowledge of application deployment with (LAMP) and bash scripts.
Tools: PHP, MySQL, jQuery, JavaScript, CSS
Bachelor of Science Special (Honours) Degree in Information Technology, Sri Lanka Institute of Information Technology (SLIIT), Malabe, Sri Lanka. Cumulative GPA: 3.06 (Second Class Lower)
