Software Engineer II (Quality) - Core Commerce Platfor

Overview

Software Engineer II (Quality) in the Core Commerce Platform organisation, building and validating test execution for payment and transaction processing across omnichannel commerce platforms.

What you'll do

• Develop and maintain automated test frameworks and quality engineering solutions for Payments, Checkout, and Transaction Processing platforms across omni-channel commerce ecosystems.
• Develop robust automated tests for payment workflows, including authorization, capture, settlement, refunds, voids, chargebacks, tokenization, and payment reconciliation.
• Validate seamless payment experiences across channels and customer touchpoints, including credit/debit cards, digital wallets, gift cards, BNPL, and alternative payment methods.
• Validate payment processing, fraud prevention controls, transaction routing, tax calculations, promotions, and checkout integrations to ensure secure, accurate, and reliable customer experiences.
• Build and maintain API, integration, and contract testing suites for integrations with payment gateways, fraud management platforms, tax providers, financial systems, OMS, and third-party payment service providers.
• Collaborate with the Product Owners and Lead Engineers to define the testing approach, quality strategy, test automation roadmap, acceptance criteria, and risk-based validation for payment capabilities.
• Ensure payment solutions meet PCI-DSS, security, compliance, performance, reliability, and scalability requirements through comprehensive functional, integration, regression, and non-functional testing.
• Partner with engineering teams to support continuous testing, observability, production validation, and quality monitoring across the payment lifecycle.

What you'll need

• 4+ years of experience in Quality Engineering, Test Automation, or Software Quality Assurance, with a strong focus on enterprise-scale payment platforms, checkout systems, transaction processing, fraud prevention, or digital commerce solutions.
• Understanding of payment lifecycle concepts, including authorization, capture, settlement, refunds, voids, chargebacks, tokenization, and reconciliation, and how these contribute to accurate and reliable transaction processing.
• Experience validating payment orchestration and transaction routing logic, including payment gateway selection, alternative payment methods, fraud screening, tax calculations, currency handling, and payment failure recovery workflows.
• Strong hands-on experience with Java and test automation frameworks such as JUnit, TestNG, REST Assured, Selenium, Playwright, or equivalent technologies.
• Understanding of transaction integrity, concurrency, idempotency, and data consistency patterns, with the ability to design test strategies that validate duplicate payment prevention, transaction accuracy, and financial data consistency under high-volume loads.
• Proven experience in API testing, contract testing, integration testing, and end-to-end validation across payment gateways, fraud management platforms, OMS, tax providers, financial systems, and third-party payment service providers.
• Knowledge of omnichannel payment and checkout journeys, including support for credit/debit cards, digital wallets, gift cards, Buy Now Pay Later (BNPL), alternative payment methods, and multi-channel transaction flows.
• Experience in Test Data Management, including the creation and maintenance of payment-specific test data, tokenized payment methods, and financial transaction scenarios.
• Experience in cross-browser testing and tooling (BrowserStack or equivalent).
• Experience in device compatibility testing across mobile OS versions and device types, with a focus on mobile checkout and payment experiences.
• Experience using coding agents, LLMs, or AI-assisted engineering tools to improve software delivery, test automation efficiency, and developer productivity.

Details

• Location: Local Office Pune (Global Function).