Data Quality Engineer

Prudent Technologies and Consulting, Inc.; Hyderabad; On-site; INR 800,000 - 1,200,000; Full time

Job summary

A consulting firm is seeking a Data Quality professional to ensure data accuracy and reliability in Hyderabad. You will design ETL test plans and manage data quality issues while implementing robust data standards. The ideal candidate should have over 5 years of experience in data quality and ETL testing, proficiency in SQL, and familiarity with various ETL tools. This position offers a full-time role with a mid-senior level title.

Qualifications

• 5+ years of experience in data quality and ETL testing.
• Strong understanding of ETL concepts and data warehousing principles.
• Experience with Agile/Scrum methodologies.

Responsibilities

• Design and execute ETL test plans and cases.
• Validate data transformations and automate data validation processes.
• Identify and document data discrepancies and automate error detection.

Skills

Data quality and ETL testing

SQL proficiency

ETL tools experience

Cloud-based data platforms

Agile/Scrum methodologies

Tools

PostgreSQL

SQL Server

Snowflake

Informatica

Talend

DataStage

AWS Glue

Azure Data Factory

Jira

Azure DevOps

Job description

We are seeking a Data Quality role to ensure accuracy, reliability, and consistency of data across ETL processes, data warehouses, and pipelines. The role involves identifying and resolving quality issues, supporting new product introductions, and maintaining robust data standards that drive business decisions. The ideal candidate will develop and implement best practices for defect prevention, manage customer‑specific requirements, and provide technical support. This role requires working independently with minimal supervision while collaborating with the team to uphold high‑quality standards.

Key Responsibilities

• Design and execute ETL test plans and cases, including automated scripts.
• Validate data transformations and loading processes, utilizing automation where possible.
• Identify and document data discrepancies and errors, automating error detection.
• Perform data quality profiling and analysis, employing automated data quality checks.
• Write and execute SQL queries for data validation and automate data validation processes.
• Test database stored procedures and functions, creating automated test suites.
• Document test results and create detailed reports, automating report generation.
• Track and manage defects using bug tracking tools and automate defect reporting.
• Collaborate with developers and analysts to resolve data issues and contribute to automated testing frameworks.
• Ensure data compliance with business rules and standards, implementing automated compliance checks.

Required Skills

• 5+ years of experience in data quality and ETL testing
• Strong understanding of ETL concepts, data warehousing principles, and database systems
• Proficiency in SQL and experience with relational databases (PostgreSQL, SQL Server, Snowflake)
• Experience with ETL tools (e.g., Informatica, Talend, DataStage, AWS Glue, Azure Data Factory)
• Experience with cloud‑based data platforms (e.g., AWS, Azure, GCP) is a plus
• Familiarity with data quality tools and techniques
• Experience with test management and bug tracking tools (e.g., Jira, Azure DevOps)
• Experience with Agile/Scrum methodologies

Location

Hyderabad, Telangana, India

Seniority Level

Mid‑Senior level

Employment Type

Full‑time

Job Function

Information Technology, General Business, and Consulting

Industries

IT Services and IT Consulting, Software Development, and IT System Custom Software Development