Software Engineer · Olee AI

Hiruna
Gallage

Engineering scalable products, AI systems,and modern digital experiences.

Sri Lanka 🇱🇰Based in Colombo100+ software systems built and deployed
Scroll
100+
Projects Delivered
20+
Industries
5+
Years Experience
AI +
Full-Stack Focus

Portfolio

Featured Projects

About

Building systems
that scale.

I'm a Software Engineer at Olee AI, focused on full-stack development, backend systems, and product engineering. Before that, I independently designed and shipped 100+ systems for organizations across 20+ countries - a formative engineering run that built the instincts I bring to scale today.

My approach combines technical precision with product thinking - I don't just write code, I architect systems that solve real problems at scale.

Hiruna Gallage

Based in

Colombo, Sri Lanka 🇱🇰

Current role

Software Engineer

Experience

Engineering Journey

Software Engineer · Olee AI

Current

Feb 2025 – Present · Colombo, Sri Lanka

  • Building enterprise software solutions and production systems
  • Developing backend services, REST APIs, and database architecture
  • Designing scalable full-stack application features
  • Contributing to AI-powered products and automation pipelines

Software Engineer · Independent

2020 – 2024 · Remote · University & Early Career

  • Delivered 100+ software projects across multiple industries
  • Built web applications, automation tools, and business systems
  • Worked with organizations across 20+ countries globally
  • Developed full-stack products using React, Node.js, and PostgreSQL

Expertise

Technology Stack

Frontend

ReactNext.jsTypeScriptTailwind CSS

Backend

Node.jsExpressPythonGraphQL

Database

PostgreSQLMongoDBSupabaseRedis

Cloud & DevOps

AWSDockerCI/CDLinux

AI & Automation

OpenAI APILangChainn8nZapier

Architecture

MicroservicesREST APIsSystem DesignAgile

Get in Touch

Let's build something
something worth building.

Open to software engineering opportunities, technical discussions, and professional networking.