Payment Domain Tester

Carrerlift; India; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Carrerlift in India is seeking a dedicated QA Tester for payment systems to ensure robust transaction processing across multiple channels. You will design and execute manual tests, validate gateways, and verify security controls including encryption and tokenization.

You will work with developers and cross-functional teams to reproduce defects, perform regression testing after releases, and ensure PCI-DSS compliance for payment flows across domestic and international scenarios.

Qualifications

• Strong understanding of payment systems, banking concepts, and transaction processing.
• Experience with manual testing methodologies and test case design.
• Familiarity with SQL for querying databases and validating payment records.
• Ability to work with payment APIs and understand integration testing principles.
• Attention to detail and a systematic approach to identifying edge cases and payment failures.
• Good communication skills to collaborate with cross-functional teams in a payments environment.

Responsibilities

• Test payment processing systems and transaction workflows across multiple channels and platforms.
• Execute test cases for payment gateway integrations, covering authorization, settlement, and reconciliation flows.
• Validate payment security features including encryption, tokenization, and fraud prevention mechanisms.
• Perform regression testing and smoke testing on payment modules following code releases.
• Investigate and document defects in payment systems, working with development teams to resolve issues.
• Test end-to-end payment scenarios including domestic transfers, international remittances, and wallet operations.
• Verify compliance with payment industry standards such as PCI-DSS and regulatory requirements.

Skills

Manual testing

Test case design

Payment APIs

Communication

Tools

SQL

Job description

Batch: 2022 and before.

About the role:

• Test payment processing systems and transaction workflows across multiple channels and platforms
• Execute test cases for payment gateway integrations, covering authorization, settlement, and reconciliation flows
• Validate payment security features including encryption, tokenization, and fraud prevention mechanisms
• Perform regression testing and smoke testing on payment modules following code releases
• Investigate and document defects in payment systems, working with development teams to resolve issues
• Test end-to-end payment scenarios including domestic transfers, international remittances, and wallet operations
• Verify compliance with payment industry standards such as PCI-DSS and regulatory requirements

What we're looking for:

• Strong understanding of payment systems, banking concepts, and transaction processing
• Experience with manual testing methodologies and test case design
• Familiarity with SQL for querying databases and validating payment records
• Ability to work with payment APIs and understand integration testing principles
• Attention to detail and a systematic approach to identifying edge cases and payment failures
• Good communication skills to collaborate with cross-functional teams in a payments environment