Tishan Dahanayakage Email & Phone Number

Sri Lanka

Sri Lanka

Sri Lanka

- Design and deliver engineering efficiency dashboards - Worked as Engineering Manager for 3 sub teams namely AI, observability and business insight which had roughly 15-20 engineers. This included handling performance appraisals, interviews and conducting development process ceremonies(stand ups, retrospectives)- Managing delivery timelines for above three teams which includes handling inter-team dependencies, technical blockers and client/business expectations- Contribute in composing initial development guidelines for Choreo.- Present introductory demos for prospects

- Design data publishing architecture(pipeline) and implement data publishers for APIM analytics- Perform capacity planning, performance testing and design scaling architecture for data publishing pipeline- Design and compose official documentation for APIM Analytics- Design and deliver cloud native observability solution for Micro integrator- Lead and participate in multiple on-site customer Quick Start Programs(2) and demos- Improve JSON handling support of micro integrator- Conduct several trainings and webinars(observability and EI live training)- Leading a customer support sub team

Colombo

- Research work on NATS based distributed deployment for Stream Processor product- On-site consultation for global clients- Conduct several customer demos- Lead customer support sub team- Contribute to Stream Processor development efforts(Change Data Capture, Distributed deployment(NATS))- Conducting webinars- Lead off-shore customer support team in South America region

Colombo

- On-site consultation for global clients- Perform customer support duties- Contribution to Siddhi version 4 development efforts(payload mappers, restructure extensions, jms transport, core development)- Contributed to log analyzer feature- Participate in on-site Quick Start Program- Part of the team implementing API Manager throttling feature

Colombo

Working as a member of WSO2 Complex Event Processor project which focuses on real-time event processing. Work includes technologies like WSO2 Siddhi, Apache Storm and LMAX Disruptor.

Sri Lanka

Currently I am following Bsc. Engineering degree program at University of Moratuwa. My field of specialization is Computer Science and Engineering

Currently I am contributing to Apache Software Foundation under Apache ManifoldCF project.

#59, Flower Road, Colombo 7, Sri Lanka.

Projects:Big data analytics and visualization using different frameworksA project to analyze page view details of a website using Apache Hive, whichcomes in a csv file and visualize results using different reporting frameworks suchas Pentaho, Jasper and GoodData.WSO2 Enterprise Service Bus(ESB) integration testsA project to develop integration test cases for WSO2 ESB. Test Scenarios weregiven and we were supposed to develop test cases to ensure functionality.WSO2 Complex Event Processing(CEP) performance improvement anddocumentationUnder the performance improvement project modifications were done to WSO2Databridge component to minimize event conversions and thus increaseperformance.Under documentation project code samples and documentation were developed forWSO2 CEP new product release.Technologies : Java, XML, Apache Hadoop, Apache Hive, Apache Synapse, ApacheThrift, Apache Axis2, TestNG, JUnit, OSGi, SVN, Maven

I contributed to Eclipse Foundation as a part of GSoC 2012 and still contributing as a community contributor.

Bachelor Of Science (Bsc) Of Engineering, Computer Science And Engineering, Second Upper

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