Sr. Data Warehouse Developer

Description
Our client is looking for a Sr. Data Warehouse Developer to support ongoing roadmap expansion. They are a MS SQL Server environment; they use SSIS for ETL. They are redesigning their data warehouse to support the new core/claims system.
- 7-10 years of SSIS and SQL Server development experience
- Sr. ETL developer in support of the new core system implementation.
- Responsible for the entire flow of the data into the Data Warehouse and Provider expert guidance on the architecture & design of EDW
- Develops and maintains in-depth understanding of SQL Server, Oracle & SSIS.
- Understands Data Warehouse design concepts; should know Kimball methodology
- Responsible for developing SSIS packages used in the Extract, Transform, and Load (ETL) processes for EDW.
- Provides support for all Master Data Management (MDM) aspects involved in the development of the EDW.
- Responsible for the transition of documentation, security, development and testing of all procedures in the EDW.
- Responsible to train new staff on ETL architecture, ETL standards and ETL documentation.
- Responsible for the coordination of the production, development and sandbox environments.
Skills
SQL Server, SQL, erpss, Sql, ELT, Data modeling, Data warehouse architecture, Data warehouse, ssis, Data Marts
Additional Skills & Qualifications
Ability to work with resources across different departments. Ability to gather requirements.
Experience Level
Expert Level
Job Type & Location
This is a Contract position based out of Fairfield, CA.
Pay and Benefits
The pay range for this position is $50.00 - $80.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a hybrid position in Fairfield,CA.
Application Deadline
This position is anticipated to close on Jan 23, 2026.
>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.