Senior BI Data Scientist — ML & DataOps

CSC; Wilmington (DE); Hybrid; USD 110,000 - 140,000; Full time

Job summary

CSC in Wilmington, USA, is seeking a Business Intelligence Senior Data Scientist to design advanced analytics, ML models, and scalable data pipelines in a hybrid, Monday–Friday schedule.

You will collaborate with analysts and business partners to deliver data-driven insights, optimize data transformations, and ensure data quality across the BI stack. Strong SQL, Python/R, and cloud platform experience are required.

Qualifications

• 5+ years of work experience in data engineering, BI development, or analytics engineering.
• Experience supporting enterprise BI Platform & Predictive analytics.
• Experience in Oracle and Microsoft SQL databases.
• Extensive experience with R & Python and data modeling concepts.
• Understanding of data pipeline and ETL/ELT technologies.
• Understanding of next-gen technologies (Databricks, Snowflake, Microsoft Fabric).
• Proven experience in SQL performance tuning and automation improvements.
• Excellent data visualization knowledge for dashboards and reports.
• Experience working in Agile/Scrum environments.

Responsibilities

• Implement data integration solutions for various data sources, ensuring data accuracy, consistency and completeness.
• Develop data quality, reconciliation and error handling frameworks to ensure data integrity.
• Optimize SQL and data transformation logic for performance and scalability.
• Document data flows, transformations and dependencies.
• Drive best practices in coding, testing and improve processes for reliability.
• Collaborate with stakeholders to translate data requirements into scalable solutions.
• Deliver clean, structured datasets ready for visualization by analysts.
• Build predictive and statistical models to support forecasting, segmentation, and optimization.
• Implement Machine Learning and AI into BI processes.
• Validate, test, and refine models for accuracy and business relevance.
• Analyze large, complex datasets to identify trends and opportunities.
• Support deployment and operationalization of analytics outputs into BI solutions.
• Understand metadata management and data logs.

Skills

SQL

R

Python

Data modeling

Data visualization

Agile/Scrum

Cloud platforms

Databricks

Snowflake

Microsoft Fabric

Tools

Oracle

Microsoft SQL

Databricks

Snowflake

Microsoft Fabric

Azure

AWS

Alteryx

Job description

CSC in Wilmington, USA, is seeking a Business Intelligence Senior Data Scientist to design advanced analytics, ML models, and scalable data pipelines in a hybrid, Monday–Friday schedule.

You will collaborate with analysts and business partners to deliver data-driven insights, optimize data transformations, and ensure data quality across the BI stack. Strong SQL, Python/R, and cloud platform experience are required.