Lahiru Liyanapathirana
Senior Technical Lead at Sysco LABS Sri Lanka
Colombo, Western Province, Sri Lanka
Summary
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Senior🎓
Top SchoolLahiru Liyanapathirana is a Senior Technical Lead with 11 years of experience building resilient Java-based systems and cloud-native architectures, currently leading engineering at Sysco LABS Sri Lanka. He blends hands-on expertise in Java, AWS, Kubernetes, Terraform and DevOps with a strong track record of designing HA/DR systems, migrating monoliths to microservices, and reducing operational costs and latency through pragmatic architecture changes. Known for mentoring teams and driving R&D initiatives—such as introducing HashiCorp Vault for secret rotation—he consistently improves delivery quality and developer productivity. A machine learning and NLP enthusiast who also contributes in production-grade back-end engineering, Lahiru is based in Colombo and brings a rare combination of system-level design, security-focused practices, and measurable impact on warehouse and banking domains.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Engineering (B.Eng.) Computer Software Engineering, Bachelor of Engineering (B.Eng.) Computer Software Engineering at Informatics Institute of Technology (IIT Campus)Advanced Level Biology General, Advanced Level Biology General at Nalanda College ColomboBachelor of Engineering - (B. Eng) Computer Software Engineering, Bachelor of Engineering - (B. Eng) Computer Software Engineering at University of Westminster
English, French
Stackoverflow
393reputation
37kreached
1answer
7questions
Github Skills (21)
spring10
authentication10
java10
security10
spring-boot10
jupyter-notebook10
oauth10
python9
machine-learning9
spring-security9
scikit-learn9
machine-learning-algorithms8
data-science7
codeigniter6
amazon-ec26
Programming languages (2)
Github contributions (5)
LahiruTjay/Machine-Learning-With-Python
Jan 2018 - Oct 2020
This repositories contain various Machine Learning examples done with Python.
Contributions:95 commits, 3 PRs, 94 pushes in 2 years 8 months
repositoriespythondata-sciencemachine-learning-algorithmsmachine-learning
LahiruTjay/nlp-chronicles
Apr 2018 - May 2019
Contributions:114 pushes, 1 branch in 1 year 2 months
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