Quality Assurance Engineer

We are looking for a skilled QA Engineer with strong experience in telecom billing and mediation systems. The ideal candidate will have hands-on expertise with CSGI Singleview Billing and / or CSGI Intermediate Mediation, along with a solid foundation in manual and automation testing, Unix, and SQL.

Responsibilities :

Perform functional, integration, and regression testing for billing and mediation applications.

Validate business workflows and data integrity across CSGI Singleview Billing and / or CSGI Intermediate Mediation platforms.

Execute manual and automation test cases and ensure quality deliverables.

Conduct API testing using tools such as SoapUI, Postman, or Swagger.

Collaborate with cross-functional teams (Development, Business Analysts, Operations) to resolve defects and improve test coverage.

Analyze logs and perform validation using Unix commands and SQL queries.

Contribute to automation scripts and testing frameworks as required.

Required Skills & Experience :

4+ years of hands-on testing experience in Billing and / or Mediation applications (telecom domain preferred).

Strong working knowledge of CSGI Singleview Billing and / or CSGI Intermediate Mediation.

Proficiency in Unix and SQL.

Exposure to telecom products such as Amdocs Billing or Oracle Billing

Sound understanding of manual and automation testing practices.

Experience in API testing using SoapUI, Postman, or Swagger.

Excellent communication skills and strong analytical aptitude.