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Hiruja Kulasiriwardana

He/Him · Sri Lanka

Student

Mentor · 3 slots

About

Student at Bandaranayake College – Gampaha | Freelance Full-Stack Web Developer | Artificial Intelligence & Machine Learning Enthusiast

Credentials

82 in total

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Education

Secondary Education, (G.C.E. Ordinary Level & Advanced Level)Bandaranayake College - Gampaha2023 to now

Open source

github.com/Hiruja99k (opens in a new tab)

GitHub contributions in the last yearGitHub

GitHub contributions of Hiruja99k over the last year

How contributions are counted (opens in a new tab)

…

CNCF DevStats scoreContributions to CNCF projectsLearn more (opens in a new tab)

Skills

From 82 credentials

mongodb
nosql databases
databases
developer
database administration
data management
data modeling
database security
database tuning
ops
security
amazon web services (aws)
decision making
essentials
performance
query optimization
query tuning
rag
scalability
vector search

Writing and spotlight

Blog · 3 min
Top 5 Skills That Will Always Be in Demand (2026 Edition)
In a world where technology evolves at breakneck speed and industries are constantly being reshaped, there’s one thing professionals can’t afford to ignore: future-proof skills. While tools, platforms, and job titles may change, certain core competencies continue to be valuable across sectors and ec