Sanjaya Vitharana Email & Phone Number

Sri Lanka

Colombo, Sri Lanka

Colombo, Sri Lanka

Senior Technical Lead – SMSC/SMPP Team.Worked with the SMSC/SMPP (Short Message Service Center/Short Message Peer-to-Peer) team and responsible for planning and developing features for SMS Gateway (i.e SMPP Server) for leading mobile network operator NCell (Nepal) & Dialog (Sri Lanka).Senior Technical Lead - Digital Reach ProjectDigital Reach Project is the Digital Ad Platform for Dialog Telecom which enables operators to provide digital advertising across multiple channels for… Show more Senior Technical Lead – SMSC/SMPP Team.Worked with the SMSC/SMPP (Short Message Service Center/Short Message Peer-to-Peer) team and responsible for planning and developing features for SMS Gateway (i.e SMPP Server) for leading mobile network operator NCell (Nepal) & Dialog (Sri Lanka).Senior Technical Lead - Digital Reach ProjectDigital Reach Project is the Digital Ad Platform for Dialog Telecom which enables operators to provide digital advertising across multiple channels for 3rd party advertisers.As the Technical Lead my responsibilities included providing technical expertise, leading and managing the team addressing daily issue, bug fixing, change requests, feature request and performance tuning to ensure digital advertising through bulk message push, Ad insertion and Ad push projects deliver as per specifications. Show less

Colombo, Sri Lanka

I worked with Environment & Installation team which was responsible for development of all the software deployment tools. My main responsibilities were optimizing performance of existing deployment tools, add features, identify time consuming tasks and automate and create new tools to reduce deployment time.

Colombo, Sri Lanka

Technical Lead - Pay2n ProjectAs the Technical Lead for Pagero AB's B2C, Pay2n Project (provide e-invoice service to consumers), I led the sprint team to develop, test and deploy Pay2n back-end services, web and mobile applications and browser plug-ins to enable client to manage multiple e-invoices with consumers in an efficient way.As the Technical lead, I organized the scrum team, prepared the product back log, defined sprint goals and planned Sprints to ensure all sprints are… Show more Technical Lead - Pay2n ProjectAs the Technical Lead for Pagero AB's B2C, Pay2n Project (provide e-invoice service to consumers), I led the sprint team to develop, test and deploy Pay2n back-end services, web and mobile applications and browser plug-ins to enable client to manage multiple e-invoices with consumers in an efficient way.As the Technical lead, I organized the scrum team, prepared the product back log, defined sprint goals and planned Sprints to ensure all sprints are successfully completed. Technical Lead - Pagero ProjectAs the Technical Lead for Pagero AB's B2B online order and e-invoice services project, I was responsible for developing and maintaining web tests on Go CD (Continuous Delivery), which directly affected each successful release of Pagero Online. I led the development team and was responsible for the development of Pagero's browser automation suit called “po-web test”. Show less

Colombo, Sri Lanka

Technical and Team Lead - Elsevier ProjectI led an offshore team for FAST Search's (A Microsoft Subsidiary) largest flagship Customer Elsevier in American continent. My main responsibilities involved leading, directing, and managing the offshore team who handle feature requests, change requests, performance tuning, benchmarking, debugging and load testing which ensured success for each release. Working in large production environments like ~140 boxes per production environment… Show more Technical and Team Lead - Elsevier ProjectI led an offshore team for FAST Search's (A Microsoft Subsidiary) largest flagship Customer Elsevier in American continent. My main responsibilities involved leading, directing, and managing the offshore team who handle feature requests, change requests, performance tuning, benchmarking, debugging and load testing which ensured success for each release. Working in large production environments like ~140 boxes per production environment running ESP on Solaris/Linux, closely working with managed services to find out the issues and give the best solution to the customer for each of the ScienceDirect, Scopus, ICS & XOCS projects.I was responsible for managing a team of specialists, foster good team spirit which contributed towards meeting the product goals to higher customer satisfaction. Show less

Enterprise Search Group

Colombo, Sri Lanka

Worked as a core member of IVR team to Develop Erlang Based IVR System to Tango-Laos, Mobitel-Sri Lanka and Dialog Axiata-Sri Lanka. Worked with NMS SS7 Signalling and Media Boards, I developed FAX, Conferencing services, XML Parser, XML Server & HTTP Client modules for UMS, integrated TTS feature to work with IVR server & develop VM profile backup server for ~3 million users.