Data Warehouse Developer III

Job overview

The Data Warehouse Developer III role is listed in Madison, WI, and the posting describes an expected 15-month position. The stated pay range is $70–$75 per hour. The role supports the Department of Employee Trust Funds’ new invoicing system as part of a broader effort to modernize core business systems. The developer contributes to data integration and warehousing by gathering requirements, building and testing ETL processes, and developing complex SQL and data loads. This work helps deliver the invoicing system with a small, collaborative team using agile practices.

What you'll do

• Participate in data integration and data warehousing for a new invoicing system
• gather requirements and develop technical specifications for ETL
• design ETL jobs using ETL tools
• develop incremental, historical/full, and survivorship-rule data loads
• implement change data capture
• test and debug ETL
• develop complex SQL
• schedule ETL jobs
• load data warehouses using ETL tools
• manage multiple ETL tools and concurrent projects
• use data quality tools and source-code version control
• mentor others on ETL development
• collaborate with business partners and team members.

What we're looking for

Skills & competencies

data warehouse developer iii

madison wi

novalink solutions

$70–$75/hr

data engineering

etl

data integration

data warehousing

complex sql

change data capture

alteryx

sql server

Work arrangement

• Weekend coverage required

Why this role

The posting prefers experience with Alteryx, SQL Server, GitHub, and invoicing, billing, or payment systems.

About the employer

Novalink Solutions LLC is hiring for this role. Industry: Custom Computer Programming Services. Sector: 54.