Looking for a job

Ronn Sicuan

@ronnsicuan

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I build mobile, web, and API automation and QA processes for high-quality releases.

Hong Kong

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What I'm looking for

I'm looking to contribute mobile, web, and API testing expertise in a fast-paced agile team, building reliable automation and QA processes while collaborating closely with product and engineering.

I've built and standardized QA processes for Nex Playground, including its first end-to-end iOS and Android remote-app automation suite using Appium and Python. I also test motion-based console games, backend behavior, and marketing-site compatibility.

At Lalamove, I automated API and regression testing with Postman, Cypress, and Playwright while testing payment, fee, payout, COD reconciliation, and refund flows across iOS, Android, and web. At Playstudios, I tested Unity-based myVEGAS Slots games and used Postman and Azure Cosmos DB to improve game-feature reliability.

Across Comestri, Lalamove, Playstudios, and Nex, I've translated business requirements into test plans and acceptance criteria, mentored QA engineers, and worked closely with product, engineering, clients, and operations teams.

Experience

Work history, roles, and key accomplishments

Senior Quality Assurance Engineer

Nex – Motion Gaming Technology

Jul 2025 - Aug 2026 (1 year 1 month)

Built the company's first end-to-end mobile automation suite for the Nex Playground remote app using Appium with Python, and established QA processes from scratch in an early-stage startup. Mentored and hired QA engineers, and performed functional, exploratory, and regression testing of motion-based games.

Appium Python Cursor Proxyman Test Planning QA Process Design Mentorship Hiring Functional Testing Exploratory testing Regression Testing Cross Browser Testing Cross device Testing

Quality Assurance Engineer

Lalamove

Jul 2023 - May 2025 (1 year 10 months)

Collaborated with product, engineering, UX, and operations teams to ensure software quality, and automated API and regression tests using Postman, Cypress, and Playwright. Developed and executed test cases for payment and fee-related flows, and performed exploratory and regression testing on logistics applications.

Jira Postman JavaScript Cypress Playwright TestRail XMind Test Case Design API Testing Regression Testing Exploratory testing Payment Testing Logistics

Quality Assurance Engineer

Playstudios (Asia)

Mar 2022 - Jul 2023 (1 year 4 months)

Managed in-house software for game testing, collaborated with cross-functional teams, and tested Unity-based games on multiple platforms. Debugged HTTP logs using Charles Proxy, conducted API testing with Postman, and developed comprehensive test plans.

Unity iOS Android Web Charles Proxy Postman Azure Cosmos DB Xray Jira Test Planning API Testing Game Testing

Senior Quality Assurance Engineer

Comestri (Asia)

May 2017 - Mar 2022 (4 years 10 months)

Gathered and validated business requirements with product and client stakeholders, translating them into test plans and acceptance criteria for 20+ client-requested features. Mentored QA staff, provided client support via Zendesk, and conducted a wide range of tests including manual, automated, and JMeter methods.