Malaka Gangananda
Associate Technical Lead
Sri Lanka
Summary
👤
Senior🎓
Top SchoolMalaka Gangananda is an Associate Technical Lead with 11 years of experience, building enterprise integration and cloud-native solutions at WSO2. He combines deep Java backend expertise and Linux proficiency with hands-on work in integration runtimes like WSO2 Micro Integrator and Synapse, contributing bug fixes, feature enhancements, and test automation across core middleware projects. Known for improving reliability in transport layers (JMS, RabbitMQ, Axis2) and mediation UI components, he blends development, DevOps scripting, and QA to streamline runtime behavior and deployments. Based in Sri Lanka and trained at the University of Moratuwa, he brings a pragmatic, detail-oriented approach to cross-functional collaboration and scalable system design. An understated strength is his consistent focus on test coverage and runtime robustness, which has helped surface critical fixes in production-grade open-source middleware.
11 years of coding experience
11 years of employment as a software developer
Bachelor of Science - (Bsc)(Hons), Computer Science and Engineering, Bachelor of Science - (Bsc)(Hons), Computer Science and Engineering at University of Moratuwa
English, Sinhalese
Github Skills (39)
unit-testing10
debug10
jms10
integrate10
messaging10
apidoc10
scripting10
form-data10
multipart10
wso210
microservices-application10
axis10
batchfile10
integrations10
java10
Programming languages (6)
Github contributions (5)
wso2/product-micro-integrator
Apr 2019 - Jan 2023
The cloud-native configuration driven runtime that helps developers implement composite microservices.
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:62 reviews, 96 commits, 130 PRs in 3 years 9 months
Contributions summary:Malaka primarily contributed to the configuration and modification of scripts related to the WSO2 Micro Integrator runtime environment. This included changes to shell and batch scripts responsible for server startup and configuration. Additionally, the user removed redundant scripts and configuration files, and refactored existing ones. The contributions appear focused on improving the build process and managing the Micro Integrator runtime.
modularityruntimewso2microserviceservices
wso2/wso2-axis2
Jan 2018 - Mar 2021
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 reviews, 17 commits, 18 PRs in 3 years 1 month
Contributions summary:Malaka primarily contributed to bug fixes within the Apache Axis2 framework, focusing on resolving issues related to file uploads in multipart requests, and handling of empty payloads. They addressed errors in the transport layer, specifically relating to JMS endpoints, introducing new error codes and exception handling. Their work involved modifications in core modules, including `BuilderUtil`, `MultipartFormDataFormatter`, and `OutInAxisOperation`.
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