Tosca Test Automation Engineer SAP S/4HANA Program

Tekskills Inc.; Bengaluru; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

Tekskills Inc. in Bengaluru seeks a skilled automation tester to design, develop, and maintain automated Tosca test cases across the SAP S/4HANA landscape, including SAP GUI, Fiori/UI5, and ABAP custom transactions.

You will build reusable Tosca modules, apply risk-based testing, perform end-to-end process testing (Procure-to-Pay, Record-to-Report), validate GST and e-Invoice outputs, and integrate test execution with CI/CD pipelines while mentoring junior testers.

Qualifications

• Design, develop, and maintain automated Tosca test cases across SAP S/4HANA.
• Build reusable Tosca modules, data, and libraries for SAP GUI, Fiori/UI5, ABAP.
• Automate end-to-end processes across Procure-to-Pay, Record-to-Report, and MDG workflows.
• Apply Risk-Based Testing to finance, tax, and integration-critical scenarios.
• Perform integration testing for SAP PI/PO and BTP, validating iFlows and payloads.
• Validate India GST determination, tax codes, and e-Invoice/e-Way Bill checks.
• Test STIBO STEP and SAP MDG master data creation and replication to S/4HANA.
• Validate SAP MM with CAR data, POS/sales data inbound and inventory postings.
• Integrate automated Tosca execution into CI/CD (Azure DevOps, Jenkins) with distributed runs.
• Manage test data provisioning with Tosca TDM for complex finance data.
• Analyze results and log defects (JIRA/Azure DevOps/qTest) with teams.
• Participate in Agile/Scrum ceremonies and mentor junior testers on automation.

Job description

Role & responsibilities

• Design, develop, and maintain automated test cases using Tricentis Tosca (model-based test automation) across the SAP S/4HANA landscape.
• Build reusable Tosca modules, test data, and libraries for SAP GUI, Fiori/UI5, and ABAP custom transactions to maximize coverage and minimize maintenance.
• Automate end-to-end business process flows that span multiple modules e.g., Procure-to-Pay (MM FI), Record-to-Report (FI/FI-AA), and master data transaction flows via MDG/STIBO.
• Apply Risk-Based Testing (RBT) to prioritize coverage across finance, tax, and integration-critical scenarios.
• Perform integration and interface testing for SAP PI/PO and BTP Integration Suite — validating iFlows, message payloads, and end-to-end data flow (Tosca API Scan for REST/SOAP/IDoc-based interfaces).
• Validate India Tax (GST) determination, tax codes, and statutory outputs (e-Invoice/e-Way Bill) through automated checks.
• Test STIBO STEP and SAP MDG master data creation, governance workflows, and downstream replication into S/4HANA.
• Validate SAP MM with CAR data flows, including POS/sales data inbound and inventory postings.
• Integrate automated test execution into CI/CD pipelines (Azure DevOps, Jenkins) and enable scheduled/distributed execution (Tosca DEX).
• Manage test data provisioning using Tosca Test Data Management (TDM) for complex finance and master data scenarios.
• Analyze results, log and track defects (JIRA / Azure DevOps / qTest), and drive resolution with functional and technical teams.
• Participate in Agile/Scrum ceremonies, contribute to test strategy, and mentor junior testers on automation best practices.