Amila De Silva Email & Phone Number

Sri Lanka

• Initiated and led the effort to build Choreo Analytics, the SaaS Analytics platform for API Manager. Owned product architecture, delivery, and deployment.• Onboarded 40% of on-premises Analytics customers to the SaaS solution, assisting them in eliminating infrastructure and maintenance costs.• Designed and spearheaded the development of strategic features for WSO2 API Manager, such as revisioning support, cross-environment API artifact deployment, memory-backed artifact replication, and an endpoint registry.• Improved customer satisfaction and retention by addressing stability and performance issues in the WSO2 Analytics Product.• Conducted training programs and product demonstrations for prospects and partners to increase product awareness and adoption.• Provided oversight for the API management aspect of Choreo, WSO2's SAAS development platform.

• Provided technical oversight for three products, leading a team of 30 engineers and establishing practices to continuously deliver high-quality products.• Led an effort to revamp Iris Adaptors - a suite of software adaptors that encapsulates payment and SMS infrastructure, resulting in a 30% performance improvement.• Successfully led three war rooms, assisting support engineers in resolving production incidents.• Contributed to defining product roadmaps by aligning technical strategy with business goals.• Conducted training sessions for strategic customers, contributing to their adoption of our products.• Designed a large-scale deployment comprising eight Gateway nodes to handle 30,000 transactions per second for a major telecom provider.

• Conducted root cause analysis for incidents in the Internal Gateway Product, addressing issues related to handling concurrent workloads.• Engaged stakeholders, gathered requirements for software subsystems such as billing and analytics, and led a development team of 4-6 engineers to implement them.• Enhanced the data publishing flows of the AXP Hub, resulting in a more robust data publication process and a 30% increase in throughput.• Assisted a strategic customer in upgrading to the latest version of the product, ensuring zero downtime and conducted on-site visits to collaborate with the development team in troubleshooting migration-related issues.

Sri Lanka

Worked on a GPU compatible Bitmap based framework which can speed up Data Mining algorithms.

• Engaged in long-term consultancy projects with a foreign customer, providing expertise in building an integration framework.• Implemented an adaptor conforming to the Token Exchange Specification, enhancing the flexibility to integrate any third-party Secure Token Service.• Identified and addressed user experience issues related to using WSO2 Identity Server with API Manager, streamlining the setup process through the development of an extension.• Managed a team of 2 3 engineers, coaching them on engineering best practices and secure software development.

Sri Lanka

• Enhanced the throttling implementation of WSO2 API Manager, reducing overhead by 20% when replicating throttling counters to large clusters.• Implemented product profiles for API Manager, resulting in a maximum 25% reduction in memory consumption.• Conducted comprehensive performance tests, identified and resolved issues, leading to improved throughput and latency of the product.• Provided consultancy services to a local customer, collaborating closely with their development team to successfully launch a product utilizing WSO2 Products

Sri Lanka

• Conducted on-site consultations with customers, offering expertise in deploying, configuring, and customizing WSO2 products, resulting in securing strategic deals.• Developed extensions to enable the attachment of various document types to APIs, enhancing the usability of the product.• Researched, documented, and scripted approaches for setting up WSO2 Products in a distributed fashion, reducing manual workload by 20%.• Conducted webinars on WSO2 API Manager, contributing to brand recognition and awareness-building efforts.

Sri Lanka

• Fixed issues in the company-wide test execution framework, resulting in a 15% improvement in test accuracy.• Developed complementary tools to streamline the deployment of Sharepoint Server farms, reducing manual effort by 30%.• Conducted research on company-wide test frameworks and facilitated knowledge-sharing sessions.

Master Of Science - Ms, Computer Science

Bachelor Of Science (Hons), Computer Science & Engineering