Kasun Ranasinghe
Architect - Identity Lifecycle Management at Sysco LABS Sri Lanka
Western Province, Sri Lanka
Summary
👤
Senior🎓
Top SchoolKasun Ranasinghe is an architect specializing in Identity Lifecycle Management with 11 years of software engineering experience, currently leading identity and security efforts at Sysco LABS after senior technical roles at Wiley and Cloud Solutions International. He blends deep Java, Spring, microservices, event-driven architecture and Keycloak expertise with practical infrastructure skills in Docker, AWS, and Kubernetes to deliver high-availability distributed systems. As an agile leader he has grown and mentored teams, re-architected products with enterprise architects, and shipped reliability improvements such as a circuit breaker for Pub/Sub and a Rust framework to broaden service tooling. Kasun has hands-on experience implementing CQRS, event sourcing, CI/CD and deployment standards across diverse markets (US, Australia, KSA), navigating both startup and enterprise constraints. He is security-focused ((ISC)² Candidate) and enjoys adopting new languages and patterns to solve complex lifecycle and access problems. Colleagues know him for turning thorny legacy challenges into streamlined, scalable solutions that directly support research and education outcomes.
11 years of coding experience
11 years of employment as a software developer
Bachelor's degree, Mathematics, Bachelor's degree, Mathematics at Bandaranayake Collage GampahaBachelor's degree, Information Technology, Bachelor's degree, Information Technology at University of Colombo
English
Stackoverflow
975reputation
597kreached
57answers
10questions
Github Skills (56)
ldap-authentication9
jenkins8
neovim-plugin8
client-go8
neovim8
ldap8
evolutionary7
java7
spring-boot7
lua7
spring7
nvim7
rust6
swift6
macos6
Programming languages (4)
Github contributions (5)
keaz/rust-duplicate-file-detector
Feb 2023 - Dec 2024
Contributions:4 releases, 32 pushes, 2 branches in 1 year 9 months
keaz/rendezvous-client
Apr 2022 - Feb 2025
A P2P communication using Java
Contributions:2 releases, 22 PRs, 27 pushes in 2 years 10 months
p2pjavafile-sharingcommunication
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