Looking for a job

Jeremiah Pathmanathan

@jeremiahpathmanathan

Message

I build automated quality solutions for trading, telecommunications, and enterprise software.

Sri Lanka

Message

What I'm looking for

I'm looking to lead and improve automated quality engineering across functional, API, and performance testing, while building modern CI/CD-integrated frameworks, mentoring QA engineers, and partnering with teams to improve reliability and release quality.

I'm currently leading QA efforts at Ucombinator, deputed by Sysco Labs, where I built an end-to-end Playwright UI automation framework using TypeScript and JavaScript alongside an existing Java-Selenium suite.

Previously at London Stock Exchange Group, I tested FX trading exchange and credit sites through functional, API, performance, and load testing. I also introduced an API Test Case Generation Tool, supported Jenkins CI/CD workflows, and helped resolve critical trading-system defects.

Across Dialog Axiata PLC and Altrium, I've automated web and API testing with Java, Selenium, Rest Assured, Postman, JMeter, Maven, and JUnit. I've also mentored junior QA engineers, shaped test strategies, and worked directly with clients on requirements and execution.

My earlier data quality work included Scala, Spark SQL, NiFi, Docker, Oracle DB, and PostgreSQL pipelines. I bring experience improving test coverage, release readiness, system reliability, and performance across cross-functional teams.

Experience

Work history, roles, and key accomplishments

Current

Associate Quality Engineer Lead

Current

Ucombinator

May 2025 - Present (1 year 4 months)

Lead QA efforts in Java-Selenium-TestNG automation projects, driving improvements in overall test coverage. Designed and built a new end-to-end UI automation framework from scratch using Playwright with TypeScript/JavaScript, introducing a modern automation stack alongside the existing Java-Selenium suite.