Sulochana Kodituwakku is a Software Engineer II based in Amsterdam with 10 years’ experience building resilient, backend systems for high-stakes environments. She led development of a proprietary Fault Tolerance framework adopted by over 30 capital market firms including the London Stock Exchange, contributing to platforms with five‑nines availability and mission-critical go‑lives. Her background spans core messaging middleware, system administration and monitoring suites, and cloud-native integration work where she implemented Elasticsearch/ELK analytics for WSO2 projects. At Booking.com she continues applying distributed-systems expertise to large-scale production services, pairing hands-on coding with operational ownership. Known for pragmatic engineering and a playful Github bio, she brings deep reliability engineering knowledge plus a knack for turning complex telemetry into actionable insights.
10 years of coding experience
5 years of employment as a software developer
Bachelor of Science (BSc), Computer Science, Bachelor of Science (BSc), Computer Science at University of Colombo
Mathematics, Mathematics at St. Aloysius' College
Contributions:12 reviews, 11 commits, 8 PRs in 3 months
Contributions summary:Sulochana contributed to the implementation of ELK (Elasticsearch, Logstash, Kibana) analytics integration within the Synapse project. Their work involved adding new features related to analytics metadata, including methods to set, remove, and retrieve these metadata values. The user also modified existing classes to incorporate the collection and publishing of mediation flow statistics, updating code across multiple files to support this functionality. Additionally, they implemented unit tests to validate the behavior of the analytics scope within the Property Mediator.
The cloud-native configuration driven runtime that helps developers implement composite microservices.
Role in this project:
Backend Developer & Integration Engineer
Contributions:1 review, 12 commits, 4 PRs in 1 month
Contributions summary:Sulochana primarily contributed to the implementation of Elasticsearch analytics within the WSO2 Micro Integrator project. Their work involved adding functionality to publish message flow data to Elasticsearch, including changes to schema and data publishing logic. The commits demonstrate expertise in integrating with Elasticsearch and configuring data publishing for API, sequence, proxy service, endpoint, and inbound endpoint analytics. Unit tests were also implemented to validate the Elastic Analytics integration.
modularityruntimewso2microserviceservices
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Sulochana Kodituwakku - Software Engineer II at Booking.com