Salmon is a technology-driven financial company building a banking and lending platform across Southeast Asia, starting in the Philippines. We combine global fintech expertise with deep local market knowledge to make financial services simple, accessible, and useful for millions of people across the region. 7M+ app downloads. 2M+ monthly active users. 7,000+ partner stores. US$310M+ raised from leading global investors. Manila-based, globally distributed, and hybrid-first — our team spans 45+ countries. If you want to solve complex problems at scale and impact how millions of people access and manage money, come build with us. Southeast Asia's fintech moment starts here.

About the role:

You'll strengthen QA coverage across Salmon's Core banking systems — tariffs, deposits, B2B payments — through hands-on testing and Kotlin-based API automation.

What you'll do:

• Test core banking systems spanning tariffs, deposits, B2B payments, and other backend financial flows.
• Run manual and automated testing across APIs, databases, backend services, and integrations.
• Extend our existing Kotlin-based automation framework, adding new tests by following established patterns.

What you'll own:

• Design, maintain, and execute test cases for new functionality and regression scenarios across core banking systems.
• Validate APIs, backend integrations, business rules, calculations, transaction flows, and data consistency.
• Analyze logs, database records, and system behavior to identify, reproduce, and document defects.
• Build and maintain API automated tests using the existing Kotlin-based framework.
• Partner with developers, analysts, product, and DevOps to investigate defects and improve test coverage.
• Contribute to test documentation, regression coverage, and quality processes as the product scope grows.

What makes you a strong fit:

• 3+ years of experience in QA automation on backend/API-focused systems.