Harshana Nanayakkara

Graduated Container Area of Depth and SME Program

Graduated Data Analytics Area of Depth and SME Program

Successfully consulted and delivered on data modernizing projects for financial services customers.

• Serverless data lake
• Data mesh
• Data processing pipelines
• Infrastructure design
• 3rd party integrations
• Visualization layer

Successfully delivered an event streaming platform for a media and entertainment customer

• Designing API definitions
• Event sourcing patterns
• Data processing pipelines
• Infrastructure design
• 3rd party integrations
• Visualization layer

Successfully delivered on few application modernization projects

• .NET framework to .NET core migration strategy
• Designed CICD pipelines to identify .NET core incompatibilities
• Instrumentation design to monitor application / platform performance
• Designed event driven architecture to leverage serverless patterns

Designed and delivederd Datalake/Data warehouse project using AWS

• Liaised with stakeholders to run workshops, gather requirements and promote emerging technology within the organisation.
• Implemented data ingestion pipelines for various structured and unstructured data sources.
• Implemented data-lake solution based on AWS well architect'ed framework.

Designed and Delivered hybrid cloud platform

• Designed organisational structure with in AWS accounts
• Defined cloud architecture for both hybrid and non-hybrid cloud solutions.
• Developed security standards for cloud infrastructure.
• Partnered closely with technical stakeholders to implement security, operational, compliance and privacy-related controls as part of cloud blueprints
• Developed monitoring standards for cloud and on-prem applications and infrastructure.
• Developed cloud and on-prem cost optimisation framework.

Designed micro-service deployment architecture

• Provided architectural leadership and guidance to technical teams to deliver secure,robust, highly scalable and cost-effective solutions.
• Implementing CI / CD pipelines for containers and server-less applications.
• Migrated on-prem work loads to AWS cloud (data bases, applications).

• Architected CI/CD pipelines
• Designed automated testing process.
• Developed deployment framework to deploy to Azure.
• Determined server operating limits with weekly load tests

• Implemented deployment architecture.
• Implemented CI/CD pipelines.
• Implemented secure deployment process for law-enforcement software.
• Security testing.

• Implemented automated tests for varies radio features.

• Designed Implemented office network.
• Setup IT infrastructure.