Assistant Manager - Sr. Data Engineering | Databricks | ADF | Snowflake
WNS Global Services3 days ago
Bengaluru, IndiaMid Level / Senior
Responsibilities
- Build ingestion pipelines from finance source systems using Azure Data Factory, change data capture, APIs, and event-driven feeds.
- Develop Bronze, Silver, and Gold transformations in Databricks using PySpark and Spark SQL.
- Build conformed dimensions and fact tables according to the agreed data model.
- Load certified Gold data into Snowflake and build reporting views.
- Add data quality, reconciliation, logging, and unit-test checks to pipelines.
- Support system and user acceptance testing, code reviews, and coding standards.
- Deploy code through Azure DevOps pipelines.
- Investigate and resolve pipeline failures and data issues.
- Document pipelines, mappings, and run procedures.
Requirements
- 4 to 5 years of data engineering experience.
- At least 2 years of experience with Databricks or Snowflake.
- Experience delivering at least one cloud data platform project into production.
- Proficiency with Databricks, including PySpark, Spark SQL, and Delta Lake.
- Experience with Azure Data Factory, Snowflake SQL and data loading, Python, advanced SQL, dimensional modeling, Git, and Azure DevOps.
- Degree in engineering or computer applications, such as B.E., B.Tech, or MCA.
- Finance data knowledge covering general ledger, trial balance, sub-ledgers, and bank statements is preferred.
- Experience with finance source systems such as SAP, TM1, and lending platforms is preferred.
- Knowledge of Informatica CDC, Azure Functions, Service Bus, Unity Catalog, Delta Live Tables, or Power BI is preferred.
- Databricks Certified Data Engineer Associate or SnowPro Core certification is preferred.
Benefits
- Free HMO coverage for employees and dependents from Day 1.
- Role clarity, coaching and mentoring, professional development, and a structured career path.
- Opportunities to participate in WNS Cares Foundation community initiatives.
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.