Quality Assurance Engineer

About the role

The Quality Assurance Engineer will ensure the reliability and performance of OneWallet’s fintech products, including web, mobile, and API services. You will work closely with product managers and developers to design, execute, and automate comprehensive test suites.

Key responsibilities

• Write detailed test plans, cases, and scripts for web, mobile, and backend applications.
• Develop and maintain automated test scripts using frameworks such as Playwright, Cypress, Appium, Jest, or Newman.
• Log, prioritize, and track defects using project management platforms.
• Collaborate with product managers and developers to review requirements and ensure testability.
• Conduct performance testing, including load, stress, and scalability assessments.

Required profile

• Minimum 48 months (4 years) of experience in manual and automated testing of web, mobile, API, and fintech/payment systems.
• Hands‑on experience testing Android applications across devices, OS versions, and network conditions.
• Proficiency in testing REST APIs with tools like Postman, validating payloads and transaction states.
• Basic SQL knowledge for database verification.
• Understanding of payment flows, KYC, wallet transactions, and reconciliation processes.

Required skills

• Postman / Newman
• SQL
• Android testing
• TypeScript
• JavaScript
• Node.js
• NestJS
• React Native
• Next.js
• C# / .NET
• Playwright
• Cypress
• Appium
• Jest