Senior Qa

About WPP Media WPP is the creative transformation company We use the power of creativity to build better futures for our people planet clients and communities For more information visit wpp com WPP Media is WPP s global media collective In a world where media is everywhere and in everything we bring the best platform people and partners together to create limitless opportunities for growth For more information visit wppmedia com At WPP Media we believe in the power of our culture and our people It s what elevates us to deliver exceptional experiences for both our clients and each other In this role it will be critical to embrace WPP WPP Media s shared core values Be Extraordinary by Leading Collectively to Inspire transformational Creativity Create an Open environment by Balancing People and Client Experiences by Cultivating Trust Lead Optimistically by Championing Growth and Development to Mobilize the Enterprise WHO WE ARE LOOKING FOR Job Title QA Lead Summary We are seeking a highly motivated and experienced Senior QA Engineer to champion the quality and integrity of our next-generation media data lake on Microsoft Azure You will be a hands-on team leader responsible for designing and implementing a comprehensive data quality strategy from ingestion to consumption You will ensure that the delivery of high-quality reliable and scalable solutions Responsibilities Data Quality Strategy Planning Develop and implement comprehensive QA strategies test plans and test cases specifically for data pipelines data models and data warehousing solutions on Azure Azure Data Platform Expertise Leverage your deep understanding of the Azure data ecosystem Azure Data Factory Azure Databricks Synapse Analytics Azure Data Lake Storage to design and execute effective data validation and testing strategies across the Medallion Architecture Bronze Silver and Gold layers Test Automation for Data Drive the development and maintenance of automated testing frameworks for data This includes writing SQL-based validation rules Python PySpark scripts for data profiling and leveraging frameworks like Great Expectations or dbt test to ensure data quality at scale Test Execution Analysis Oversee and execute testing of ETL ELT pipelines Analyze results to identify data quality issues data integrity failures and transformation logic errors Document and track data defects to resolution Collaboration Work closely with Data Engineers Data Architects and Product Managers to embed a quality-first mindset throughout the data development lifecycle Performance Scale Testing Design and execute tests to validate the performance and scalability of data pipelines Ensure they meet SLAs for data volume processing time and query performance Data Governance Security Testing Partner with the architecture team to implement and test data governance policies Validate the implementation of security controls including access controls RBAC data masking and PII handling Continuous Improvement Champion and implement robust data quality assurance processes and master data management principles Identify opportunities to improve data quality frameworks and enhance efficiency Reporting Provide regular reports on data quality metrics pipeline success rates defect leakage and overall data platform health Qualifications Experience 5 years of experience in quality assurance with at least 2 years in a lead or senior role within a data-centric environment Data Engineering Data Warehousing Business Intelligence Azure Expertise Proven hands-on experience testing data platforms and pipelines on Microsoft Azure Deep understanding of services like Azure Data Factory Spark Synapse and ADLS Gen2 Technical Skills Expert-level proficiency in SQL for complex data querying profiling and validation Strong proficiency in Scala for writing data quality tests and automation scripts Deep understanding of data warehousing concepts ETL ELT processes and data modeling star schema dimensional modeling Experience with CI CD pipelines for data e g Azure DevOps GitHub Actions Leadership Skills Excellent leadership communication and interpersonal skills Ability to mentor engineers on testing best practices Problem-Solving Strong analytical and problem-solving skills with the ability to triage and diagnose complex data integrity issues Education Bachelor s degree in Computer Science or a related field Bonus Points Azure certifications e g Azure DevOps Engineer Expert Azure Solutions Architect Expert Practical experience testing within a Medallion data lake architecture Experience with security testing tools e g OWASP ZAP Burp Suite Experience with Agile development methodologies Life at WPP Media Benefits Our passion for shaping the next era of media includes investing in our employees to help them do their best work and we re just as committed to employee growth as we are to responsible media investment WPP Media employees can tap into the global WPP Media WPP networks to pursue their passions grow their networks and learn at the cutting edge of marketing and advertising We have a variety of employee resource groups and host frequent in-office events showcasing team wins sharing thought leadership and celebrating holidays and milestone events Our benefits include competitive medical group retirement plans vision and dental insurance significant paid time off preferential partner discounts and employee mental health awareness days WPP Media is an equal opportunity employer and considers applicants for all positions without discrimination or regard to characteristics We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers We believe the best work happens when we re together fostering creativity collaboration and connection That s why we ve adopted a hybrid approach with teams in the office around four days a week If you require accommodations or flexibility please discuss this 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