Job Description

Position : Quality Assurance Automation Engineer ( MQAE ) Experience :3Years to 5.5Years Key Responsibilities - Build and automate comprehensive API tests covering functional behavior, data contracts, negative scenarios, error handling, authentication, integrations, and performance. - Perform SQL-based data validation and reconciliation across source, intermediate, and target systems. - Validate end-to-end data pipelines to ensure data accuracy, completeness, consistency, uniqueness, integrity, and freshness across processing stages. - Test data quality and observability capabilities including data profiling, quality rules, metadata and asset validation, schema changes, anomaly detection, pipeline failures, and alerting - Validate complex and large-scale data migrations, including source-to-target reconciliation, transformation validation, schema validation, record-count verification, and data completeness. - Design comprehensive test scenarios for complex backend and data-processing logic using appropriate **test design techniques**, including Boundary Value Analysis, Equivalence Partitioning, Decision Tables, and risk-based testing. - Investigate data discrepancies and backend failures using SQL, APIs, logs, and other diagnostic information to identify potential root causes. - Build reusable automation utilities for validating datasets, APIs,



database results, and data-processing workflows. - Partner with developers, data engineers, product teams, and other stakeholders to establish quality throughout the development lifecycle. - Integrate automated test suites into CI/CD pipelines to enable continuous testing and faster feedback. - Define and track quality metrics such as automation coverage, defect trends, test effectiveness, data reliability, and regression health. - Leverage AI-assisted engineering and testing tools to improve test design, automation development, regression testing, and failure analysis. Technical Skills Must have tech skills - Automation Testing (Data, API) - SQL and Database Testing - AI- assisted Testing and Automation Tools - Test data quality and observability capabilities - Script Development & Refactoring (Python/SQL or equivalent) - API Testing and Validation Note : We are specifically seeking professionals with robust expertise in API Automation Testing, Data Validation, SQL Testing, and End-to-End Data Quality Assurance. Candidates with experience in Manual Testing or UI Automation Testing will not be condidered for the role. Behaviour skills - Analytical Thinking - Root Cause Analysis - Problem Solving - Continuous Learning Mindset - Customer and Quality Focus

📌 Quality Assurance Automation Engineer (Bengaluru)
🏢 CoStrategix
📍 Bengaluru