Senior Billing API & Web Services QA Lead

Cognizant; Riyadh; On-site; SAR 180,000 - 300,000; Full time

Job summary

Cognizant is seeking a Sr Test Analyst in Riyadh to validate complex web services and APIs for enterprise billing and revenue systems. You will design, execute, and automate test scenarios for REST and SOAP services, ensuring data integrity with SQL, and collaborate with developers and analysts to release high-quality software for global customers.

The role emphasizes a work-from-office model, rigorous test documentation, and cross-functional coordination to drive robust test coverage and timely

Qualifications

• Strong experience with API testing using Postman.
• Apply advanced SQL skills to validate data integrity across billing and revenue systems.
• Demonstrate proficiency in REST and SOAP service validation and test design.

Responsibilities

• Design comprehensive test strategies and test cases for web services testing using SQL and industry tools to ensure complete validation of functional and non functional requirements
• Execute thorough API testing for REST and SOAP based services to verify request/response flows, data accuracy and integration consistency across systems
• Create detailed test data sets using SQL to validate complex business rules and billing scenarios while maintaining data quality
• Use Postman to design, automate and execute collections for regression and smoke testing of APIs
• Apply SoapUI to model service contracts, create reusable test suites and validate responses for SOAP based services
• Perform end to end validation of billing and revenue management workflows combining UI tests, SQL data checks and API validations
• Document clear reproducible defects with detailed steps, logs, payloads and SQL evidence for efficient triage
• Collaborate with developers and analysts in a work-from-office model to clarify requirements and align test coverage with business outcomes
• Analyze test results to identify trends and gaps and propose improvements in data validations or test design
• Contribute to continuous improvement of test processes, templates, and data management
• Support production readiness by participating in release validations and sanity checks
• Maintain traceability between requirements, test cases and execution results for audit needs
• Share knowledge on web services testing practices and tools to strengthen quality culture

Skills

API testing

Postman

SQL

REST testing

Test design

Education

ISTQB Foundation Level

Tools

Postman

SoapUI

Job description

Cognizant is seeking a Sr Test Analyst in Riyadh to validate complex web services and APIs for enterprise billing and revenue systems. You will design, execute, and automate test scenarios for REST and SOAP services, ensuring data integrity with SQL, and collaborate with developers and analysts to release high-quality software for global customers.

The role emphasizes a work-from-office model, rigorous test documentation, and cross-functional coordination to drive robust test coverage and timely