Data Engineer
- GTECH LLC
3 Days Ago
40-55 per Hourly
W2, C2C, 1099
Malvern-PA
6-18 Years
Required Skills: AWS, SQL, Python, Power BI
Job Description
We are seeking a Senior Data Engineer to help design and build the foundational reporting infrastructure for our expanding India office. This role will be instrumental in enabling scalable, reliable, and governed data pipelines that power business reporting and decision-making. You will partner closely with U.S.-based data leaders and stakeholders in India to deliver a modern data platform that balances speed, quality, and maintainability.
Key Responsibilities
Data Engineering & Pipeline Development
- Design, build, and maintain robust ETL/ELT pipelines to ingest, transform, and deliver data for reporting use cases
- Develop curated data layers (e.g., bronze/silver/gold) optimized for BI consumption
- Ensure high data quality through validation, monitoring, and automated checks
Reporting Infrastructure Enablement
- Build and optimize data models to support scalable reporting
- Partner with analytics teams to translate business requirements into performant data structures
- Enable self-service reporting by creating well-documented, reusable datasets
Platform & Performance Optimization
- Improve performance of data pipelines and queries for large-scale datasets
- Implement efficient partitioning, indexing, and query optimization strategies
- Support cloud-based environments (e.g., Azure, AWS, or GCP)
Data Governance & Reliability
- Establish standards for data lineage, documentation, and metadata management
- Ensure adherence to data governance, security, and compliance practices
- Monitor pipelines and troubleshoot issues proactively
Required Qualifications
- 4–8+ years of experience in data engineering or data platform development
- Robust proficiency in SQL, Python, and AWS
- Experience building pipelines with tools such as:
- Azure Data Factory, Databricks, Airflow, or equivalent
- Experience with data warehousing solutions (e.g., Snowflake, Synapse, Redshift, BigQuery)
- Robust understanding of data modeling concepts (star schema, dimensional modeling)
- Experience supporting BI/reporting tools (e.g., Power BI, Tableau)
Preferred Qualifications
- Experience building reporting infrastructure from scratch or during organizational expansion
- Familiarity with data contracts and data product thinking
- Exposure to DevOps and CI/CD pipelines for data (Git, automated deployments)
- Experience working in distributed/global teams
