Job Description : - 6+ years in test automation / SDET roles, with a focus on backend and server-side systems (not mainly UI testing).- Strong C# / .NET coding. You build and maintain test frameworks, not just scripts (MSTest, NUnit or xUnit).- Strong SQL Server skills : you write complex queries to set up and verify data, and you understand stored procedures, transactions and isolation well enough to test them properly.- Experience testing APIs, services and message-based systems (queues, Kafka or similar), including asynchronous and failure scenarios.- Comfortable on Windows Server : services, event logs, log files, configuration and troubleshooting.- Solid test design : equivalence partitioning, boundary values, state transitions, and negative and failure-path testing.- Experience running tests in CI/CD pipelines (Azure DevOps/TFS, Jenkins or similar) and with Git.- Strong debugging and analytical skills, and explicit written communication in defect reports and test documentation.- Working knowledge of acquiring. You know what to test and what "correct" looks like on the acquirer side : - The four-party model (merchant, acquirer, card scheme, issuer)- The transaction lifecycle : authorization, capture, clearing, settlement and merchant payout- Refunds, reversals,



offline transactions and chargebacks- Interchange, scheme fees and merchant pricing (blended vs. interchange++)- Reconciliation of transactions against clearing files and payoutsNeed to know : - Payment protocols and scheme formats : ISO 8583, GICC, ZVT, EMV, girocard, Visa / Mastercard clearing formats (for example Base II, IPM).- Testing experience on an acquiring or merchant-processing platform, including scheme certification or acquirer migrations.- Experience with payment simulators and test tools (terminal, host or HSM simulators, test card sets).- Ability to read C++ code to understand behavior and find edge cases.- Java / Spring Boot and REST API testing (for example REST Assured or Postman/Newman).- Performance testing tools such as JMeter, k6, NBomber or Gatling.- Banking file formats such as SEPA, camt or Mastercard IPM.- Test management in Jira / Xray, and experience producing audit evidence in regulated environments (PCI DSS, BaFin, DORA).- Experience with AWS or with testing infrastructure migrations.- German language skills are a plus, since parts of the code, test cases and documentation are in German. (ref:hirist.tech)

📌 Altimetrik - Software Development Engineer - Test - Automation Testing (Bengaluru)
🏢 Altimetrik India
📍 Bengaluru