Job Title: Sr. Test Engineer Performance Testing (Data Engineering)

Location: Bangalore / Pune

Experience: 6 8 Years

Job Summary

We are looking for an experienced Senior Test Engineer Performance Testing with a solid background in Data Engineering Testing. The ideal candidate will be responsible for System Integration Testing (SIT) and Performance Testing of data pipelines, ETL processes, databases, and cloud-based data platforms. The candidate should have expertise in validating data quality, scalability, reliability, and performance across enterprise data solutions.

Key Responsibilities

Perform System Integration Testing (SIT) for data engineering applications and end-to-end data workflows.
Design, develop, and execute performance, load, stress, endurance, and scalability tests.
Validate ETL/ELT pipelines, data transformations, and data migration processes.
Analyze performance bottlenecks in databases, APIs, and data pipelines, and provide optimization recommendations.
Develop automated test scripts for performance testing using industry-standard tools.




Monitor system performance and generate detailed performance analysis reports.
Validate data accuracy, completeness, and consistency across multiple environments.
Collaborate with Data Engineers, Developers, Product Owners, and DevOps teams to resolve defects.
Participate in test planning, test case design, defect tracking, and test execution.
Support release validation and production readiness activities.

Mandatory Skills

6 8 years of experience in Data Engineering Testing, SIT, and Performance Testing.
Strong knowledge of Performance Testing concepts including Load, Stress, Spike, and Endurance Testing.
Experience with JMeter, LoadRunner, or NeoLoad.
Strong SQL skills for data validation and database testing.
Experience testing ETL/ELT pipelines.
Knowledge of Python for test automation or scripting.
Experience with cloud data platforms such as Databricks, Snowflake, Azure Synapse, Microsoft Fabric, or AW

📌 Test Engineer (India)
🏢 SWITS DIGITAL Private
📍 India