Aishwarya Sinnur

Software Engineer / QA Tester

Bangalore 1+ yrs exp 84 · Excellent

About

Quality-focused Software Engineer and QA Analyst with approximately 2 years of IT experience specializing in Manual Testing, Functional API Testing, RESTful Web Services validation, and SQL Database Integrity Testing. Proficient in executing test scenarios, validating JSON payloads with Postman, verifying backend business logic, and executing SQL data queries. Strong foundation in SDLC, STLC concepts, exception handling verification, and software engineering quality principles.

Skills & Expertise (23)

API validation Intermediate

8.1/10

Years Exp

Functional Testing Intermediate

7.5/10

Years Exp

Git Intermediate

7.0/10

Years Exp

SQL Intermediate

7.0/10

Years Exp

Agile Intermediate

6.5/10

Years Exp

Core Java Intermediate

6.5/10

Years Exp

JUnit STLC SDLC Apache Maven Exception Handling Collections OOP Java 8+ Mockito Data Integrity Testing MySql HTTP Status Codes Postman REST API Testing Backend Testing System Testing Integration Testing

Work Experience

Software Engineer / QA Tester

Concentrix

Nov 2024 - Present

Executed API & Functional Testing: Performed functional and API validation for core backend microservices supporting customer onboarding, account management, and profile updates. API Validation via Postman: Tested RESTful API endpoints using Postman to verify HTTP response status codes, JSON body schemas, request headers, and error payload structures. Backend Data Verification: Executed SQL queries in MySQL to validate data persistence, database records, and data integrity across application repositories via Spring Data JPA and Hibernate. Exception & Edge-Case Testing: Built and validated request validation routines, custom logging checks, and global exception handling scenarios to confirm system stability under invalid inputs. Component Integration Testing: Developed and executed JUnit and Mockito test suites to confirm unit and integration module stability across service and repository layers. Defect Lifecycle & Resolution: Identified, analyzed, and debugged backend logical defects, collaborating with cross-functional team members to verify bug fixes and prevent regressions. Version Control & Build Management: Utilized Git for source code versioning and Apache Maven for build configurations and test dependency lifecycle execution.