Open to opportunities

Digeesha Gunawardena

@digeeshagunawardena

Message

I test AI-native and HR technology products while building reliable full-stack applications and voice assistants.

Sri Lanka

Message

What I'm looking for

I'm looking to contribute to teams building reliable AI-native or full-stack products, where I can combine quality engineering, test automation, AI evaluation, and software development while continuing to grow through cross-functional collaboration.

At Altrium, I test Sentiva’s HR technology platform, including LLM evaluations, AI interviews, chat and voice assistants, HRIS workflows, APIs, and cross-browser experiences. I build Playwright end-to-end coverage, evaluate model accuracy and context awareness, and help teams resolve defects before release.

I also bring full-stack development experience from Creative Software, where I built web applications and an AI-driven voice assistant using Next.js, React, Python, Azure AI Services, OpenAI, and real-time audio tooling. I enjoy translating requirements into reliable product experiences through hands-on testing, automation, and cross-functional collaboration.

Experience

Work history, roles, and key accomplishments

Current

Quality Engineer Trainee

Current

Altrium

Jun 2026 - Present (3 months)

Assisted in implementing automated end-to-end test suites using Playwright, expanding regression coverage and reducing manual testing effort. Tested conversational AI chat and voice assistant models to improve response accuracy and contextual awareness.

Playwright Regression Testing Accessibility Testing AI Testing Conversational AI Jira

Quality Engineer Intern

Altrium

Jun 2025 - May 2026 (11 months)

Led E2E QE for LLM evaluations and AI interviews, conducting pre-production testing to validate model reliability and response accuracy. Executed comprehensive functional testing for HRIS, including integration, regression, smoke, sanity, UAT, and cross-browser testing.

LLM Evaluation AI Testing E2E Testing Functional Testing Integration Testing Regression Testing Smoke Testing Sanity Testing UAT Cross Browser Testing BrowserStack Mobile Testing API Testing Bruno Jira Test Planning

Software Engineer Intern

Creative Software

Aug 2024 - Mar 2025 (7 months)

Developed and maintained web applications using Next.js, React.js, WordPress, Python, and Streamlit. Implemented responsive UI/UX designs and managed database operations with MongoDB.