hoyoverse - Test Development Engineer (Payments)

Singapore2w ago

In Office Mid APAC Fintech Payments Software Development Engineer in Test Java Go Python Documentation E-commerce MongoDB MySQL JMeter Locust Close Quality Assurance Metrics Analysis Kubernetes

Requirements

• 1. Bachelor's degree or above with 2–5 years of testing or test-development experience; • 2. Experience testing payments, transactions, e-commerce or fintech preferred, with a solid understanding of payment flows and common failure scenarios; • 3. Proficiency in at least one programming language (Python, Java or Go) and the ability to build test scripts or tools independently; • 4. Solid knowledge of operating systems and networking, comfortable with databases (MySQL, MongoDB) and logs for independent issue investigation and data verification; • 5. Hands-on performance and load testing experience (JMeter, Locust or in-house platforms) and familiarity with capacity evaluation methodologies; • 6. A user-centric mindset: able to understand what players really expect in the payment flow and how failures feel to them, and to prioritise issues accordingly; • 7. Hands-on practice with AI agents or LLMs in testing: able to write skills, scripts and tools to extend agent capabilities, or a strong drive for test orchestration and automation; • 8. Excellent written and verbal communication skills in English and advanced Chinese, to liaise with teams and review internal documentation; • 9. Proactive, able to drive issues to closure and collaborate across teams. • Nice to have: passion for games; multi-currency and risk & compliance experience; Kubernetes-related testing experience; experience building test pipelines or agent capabilities from scratch.

Responsibilities

• 1. Own quality assurance for payment and web top-up services. Participate in requirements and technical design reviews, identify risks through code, configuration and past issues, and define test strategies and assess quality. • 2. Drive test delivery in collaboration with AI agents, covering functional, performance and stability testing. Verify results, close coverage gaps, drive issue resolution and take responsibility for quality conclusions. • 3. Build agent-driven integration validation and load-testing pipelines for new games and payment channels. Connect configuration checks, test data preparation and end-to-end validation; orchestrate load-test scenarios, execution and metrics analysis to build reusable capabilities. • 4. Develop agent skills, tools and automation frameworks, improving knowledge integration, task orchestration, result validation and failure handling to increase test coverage, accuracy and efficiency. • 5. Take ownership of cross-team delivery, coordinating with product, engineering, operations and third-party teams to resolve collaboration blockers, improve workflows and increase delivery efficiency.