Build and automate data validation and reconciliation tests for ETL pipelines and data warehouses. Write and optimize complex SQL, investigate data discrepancies, design ETL test strategies, and implement automated testing frameworks to ensure data integrity.
We are seeking a highly skilled and detail-oriented Software Development Engineer in Test (SDET) to join our team with a focus on data reconciliation, complex SQL, and ETL testing. The ideal candidate will have a unique blend of skills in software development, quality assurance, and data engineering. You will be responsible for ensuring data accuracy, validating ETL processes, and building automation frameworks for data-related testing processes. This is a key role to ensure the integrity and quality of our data infrastructure and analytics platforms.
Key Responsibilities:
- Complex SQL Queries:
- Write and optimize complex SQL queries to validate data pipelines, transformations, and reporting accuracy.
- Perform root cause analysis of data discrepancies and provide insights into data quality issues.
- Develop automated SQL scripts to streamline data validation and reconciliation processes.
- ETL Testing:
- Validate ETL processes by designing comprehensive test strategies to ensure data accuracy and completeness.
- Test and verify ETL pipelines from various data sources (structured and unstructured) into data warehouses, ensuring data conforms to business rules and logic.
- Implement automated ETL testing frameworks and continuously improve them to optimize the data validation process.
- Data Reconciliation:
- Develop, implement, and automate test scripts to validate data integrity between source and target systems.
- Identify and resolve data inconsistencies, mismatches, and errors in large datasets.
- Design and execute reconciliation processes to ensure accurate data migration and transformation.
Nice to have:
- Experience with HiveQL for Hive Database
- Experience with Python as a scripting language
Similar Jobs
Agency • Information Technology
Designs, builds, and maintains scalable automated test frameworks across UI, API, integration, and performance. Writes production-quality test code, integrates tests into CI/CD, drives shift-left testing, measures quality metrics, leads root cause analysis, manages test data/environments, mentors SDETs, and collaborates with Architecture, Security, and SRE to cover non-functional requirements.
Top Skills:
Ci/CdCypressGithub ActionsGitlab CiJavaJavaScriptJenkinsPlaywrightPythonRest AssuredSeleniumTypescript
.jpeg)
Artificial Intelligence • Hardware • Information Technology • Machine Learning
Supports automation systems including AMHS, ASRS, AGVs, conveyors, robots, PLCs, and material tracking tools. Performs installation, commissioning, testing, troubleshooting, preventive maintenance, root cause analysis, and corrective actions. Participates in automation projects, FAT, SAT, UAT, system buyoffs, documentation, vendor coordination, and cross-functional deployment activities. Ensures compliance with safety and operating standards while developing technical expertise in semiconductor manufacturing automation.
Top Skills:
AgvsAmhsArvAsrsControllersConveyorsLiftsMaterial Tracking SystemsMechanical SystemsPlcsRobotsSensorsServo DrivesSpmVision Systems
Artificial Intelligence • Hardware • Information Technology • Machine Learning
Owns equipment performance, reliability, and availability for semiconductor manufacturing lines. Responsibilities include troubleshooting automation and equipment issues, analyzing downtime, improving OEE, MTBF, and MTTR, optimizing maintenance and changeovers, leading root cause analysis, supporting new product introductions, implementing equipment upgrades, ensuring safety and ESD compliance, coaching technicians, and collaborating with vendors and cross-functional engineering teams.
Top Skills:
Ai-Assisted ToolsData AnalyticsEsd ControlsManufacturing Automation
What you need to know about the Pune Tech Scene
Once a far-out concept, AI is now a tangible force reshaping industries and economies worldwide. While its adoption will automate some roles, AI has created more jobs than it has displaced, with an expected 97 million new roles to be created in the coming years. This is especially true in cities like Pune, which is emerging as a hub for companies eager to leverage this technology to develop solutions that simplify and improve lives in sectors such as education, healthcare, finance, e-commerce and more.
