Assistant Manager - Data Engineering | Quality Role
WNS Global Services2 days ago
Bengaluru, IndiaStaff+
Responsibilities
- Define data quality rules with business analysts and data owners for finance data.
- Build automated quality checks in Databricks pipelines using completeness, validity, consistency, and timeliness criteria.
- Develop reconciliations between source systems, the data platform, and reports, including general ledger to sub-ledger checks.
- Build matching rules for bank, call account, and intra-group reconciliations.
- Set up exception handling and route failed records to data owners for correction.
- Build data quality dashboards in Power BI and record rule definitions and results in Microsoft Purview.
- Investigate recurring data issues, agree fixes with source system owners, and support testing and production monitoring of quality controls.
Requirements
- 4 to 5 years of experience in data engineering or data quality roles.
- Experience building data quality or reconciliation controls on a cloud data platform.
- Must-have experience with Databricks, PySpark, Spark SQL, advanced SQL, Python, data quality rule design, and reconciliation and matching logic.
- Experience with finance or banking data, including general ledgers, sub-ledgers, intra-group balances, balance sheet substantiation, and reconciliation controls.
- Degree in engineering or computer applications, such as B.E., B.Tech, or MCA.
- Experience with Delta Live Tables expectations, Great Expectations or similar tools, Snowflake, Power BI, or Microsoft Purview is good to have.
- Databricks Certified Data Engineer Associate and DAMA Certified Data Management Professional certifications are good to have.
Benefits
- Free HMO coverage for employees and dependents from day one.
- Role clarity, coaching and mentoring, professional development, and a structured career path.
- Opportunities to participate in WNS Cares Foundation community initiatives.
- Candidates at the upper end of the experience range may lead a small team of data quality engineers.
Tech Stack
Categories
Data Engineering
About WNS Global Services
WNS Global Services provides outsourced business process and digital transformation services, including finance and accounting, customer experience, procurement, data-led analytics, risk, legal, and industry-specific operations for enterprises across multiple industries. Founded in 1996 and now part of Capgemini, it serves over 700 clients worldwide through a network of global delivery centers. Its teams also build and run cloud-based data and analytics solutions at scale.