- Analyze, profile and transform data from multiple source systems to support business and technology requirements.
- Develop SQL, PySpark and Alteryx-based data workflows for data extraction, transformation, validation and reconciliation.
- Work with business, data model and technology teams to define data mappings, critical data elements and reusable data assets.
- Perform data quality checks, schema analysis, data preparation and issue investigation to ensure data consistency and reliability.
- Prepare clear documentation including data mapping documents, technical designs, business requirements and process documentation.
Requirements
- 5 + years
- Strong hands-on experience in SQL, Python, PySpark and Alteryx
- Experience in data engineering or related field
- Understanding of ER diagrams, data modelling concepts, logical-to-physical mapping and data processing flows
- Exposure to Banking, Credit & Lending, Retail Credit or Traded Credit domains will be highly preferred.
- Graduate in Computer Science, Data Science, or related field.
Core Competencies
Demonstrates expertise in SQL, Python, PySpark, and Alteryx for data engineering, with a strong focus on data transformation, quality assurance, and documentation. Possesses a solid understanding of data modeling concepts and experience in the Banking, Credit & Lending, or Retail Credit domains.
Highest-signal resume keywords
- SQL
- Python
- PySpark
- Alteryx
- Data Engineering
ATS Optimization Keywords
Hard Skills
- Data Transformation
- Data Quality Checks
- Schema Analysis
- Data Preparation
- Data Mapping
- Data Validation
- Data Reconciliation
- Data Profiling
- Data Processing Flows
- Logical-to-Physical Mapping
Certifications & Qualifications
- Graduate in Computer Science
- Graduate in Data Science
Industry Keywords
- Banking
- Credit & Lending
- Retail Credit
- Traded Credit