Job DescriptionPosition : Quality Assurance Automation Engineer ( MQAE )

NExperience:3Years to 5.5Years

NKey Responsibilities

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- Build and automate comprehensive API tests covering functional behavior, data contracts, negative scenarios, error handling, authentication, integrations, and performance.
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- Perform SQL-based data validation and reconciliation across source, intermediate, and target systems.
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- Validate end-to-end data pipelines to ensure data accuracy, completeness, consistency, uniqueness, integrity, and freshness across processing stages.
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- Test data quality and observability capabilities including data profiling, quality rules, metadata and asset validation, schema changes, anomaly detection, pipeline failures, and alerting
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- Validate complex and large-scale data migrations, including source-to-target reconciliation, transformation validation, schema validation, record-count verification, and data completeness.
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- 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.
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- Investigate data discrepancies and backend failures using SQL, APIs, logs, and other diagnostic information to identify potential root causes.
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- Build reusable automation utilities for validating datasets, APIs, database results,



and data-processing workflows.
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- Partner with developers, data engineers, product teams, and other stakeholders to establish quality throughout the development lifecycle.
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- Integrate automated test suites into CI/CD pipelines to enable continuous testing and faster feedback.
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- Define and track quality metrics such as automation coverage, defect trends, test effectiveness, data reliability, and regression health.
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- Leverage AI-assisted engineering and testing tools to improve test design, automation development, regression testing, and failure analysis.
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nTechnical Skills

NMust have tech skills

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- Automation Testing (Data, API)
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- SQL and Database Testing
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- AI- assisted Testing and Automation Tools
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- Test data quality and observability capabilities
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- Script Development & Refactoring (Python/SQL or equivalent)
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- API Testing and Validation
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nNote: 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.

NBehaviour skills

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- Analytical Thinking
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- Root Cause Analysis
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- Problem Solving
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- Continuous Learning Mindset
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- Customer and Quality Focus
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📌 Hiring: Quality Assurance Automation Engineer (Bengaluru)
🏢 CoStrategix
📍 Bengaluru