Data Warehouse Developer-Iii/ Madison, Wi, 8+ Months Contract

Manager's feedback: candidates MUST have complex SQL and ETL (preferably 2 years Alteryx) experience, and ideally invoicing experience.
Job Description
Client looking for a Data Warehouse Developer- III.
We have an immediate opening at the Department of Employee Trust Funds (ETF) for a Data Engineer to participate in data integration and data warehousing for a new Invoicing system. This is part of a larger effort to modernize our core business systems. Prior experience with invoicing, billing, or payment systems is preferred. The duration of this position is expected to be 15 months. This position will work on a small, collaborative team that uses agile practices to deliver value to our business partners.
Desired Experience:

• Gathering requirements and developing technical specifications for ETL – 6 years
• Using ETL tools to design ETL jobs (ETL 6 years, preferably 2 years of with Alteryx)
• Developing various types of data loads (e.g. incremental, history/full, survivorship rules) – 6 years
• Implementing change data capture (CDC) – 4 years
• Testing and debugging ETL – 6 years
• Developing complex SQL - 6 years
• ETL job scheduling – 2 years
• Loading Data Warehouses using ETL tools – 2 years
• Data integration for invoicing, billing, or payment systems – 2 years preferred.
• Management of multiple ETL tools
• Experience with data quality tools and frameworks
• Using source code version control software
• Mentoring to others on ETL development
• Managing multiple, concurrent projects and tasks
• Having strong interpersonal skills including communication, mentoring, collaborating, and team building

Top Skills & Years of Experience:

• Developing complex SQL - 6 years
• Gathering requirements and developing technical specifications for ETL – 6 years
• Using ETL tools to design ETL jobs (ETL 6 years, preferably 2 years of with Alteryx)
• Developing various types of data loads (e.g., incremental, history/full, survivorship rules) – 6 years
• Implementing change data capture (CDC) – 4 years
• Testing and debugging ETL – 6 years
• ETL job scheduling – 2 years
• Loading Data Warehouses using ETL tools – 2 years (preferably with SQL Server)

Nice to Have:
Data integration for invoicing, billing, or payment systems HIGHLY PREFERRED – 2 years

• Management of multiple ETL tools
• Experience with data quality tools and frameworks - preferred
• Using source code version control software - preferred

Interview Process:
• 1-2 rounds via Microsoft Teams.
Duration:
• 06/30/2024, likely to extend.
Onsite or Remote:
• WI residency is NOT required. This position can work 100% remote or in the office.
Access to FTI (Federal Tax Information)?
• Yes
Security Required:
• Yes