Data Warehouse Developer II's
mamatha 27
Data Warehouse Developer II's
Madison, WI
Long-term contract
Top Skills:
• Moderate experience in data warehousing process design, development, performance & tuning using the Informatica data warehousing tool suite (4+ years)
• Developing skills in the architecture of data warehouse and data integration strategies and solutions
• Knowledge in relational database technologies, e.g. Oracle, DB2, SQL Server (3+ years)
• Strong data management and data analysis using SQL (4+ years)
• Must have strong hands-on experience with Informatica IDMC. (3+ years)
INTERVIEW NOTES: PLEASE NOTE: A real-time screenshot photo of the candidate MUST be uploaded to candidate's bid upon confirming the interview. Please see "DCF Realtime Photo Requirement & Instructions" document in the Attachments section of this posting for details.
• Interviews will be set up shortly after the posting close date.
• MUST provide three (3) business references for the interview. (One reference must be a supervisory level.)
Interview process: via Zoom/Teams
Onsite, hybrid or remote: No WI residency required. Open to nationwide candidates. 90-100% remote but can require staff to come onsite as necessary with sufficient notice. Onsite work is not likely, but candidate should be prepared to come onsite if required.
Project details: This role is responsible for designing, developing, testing, and implementing ETL solutions using Informatica Data Management Cloud (IDMC). This role requires strong hands-on experience with Data Integration (DI), Taskflows, Mappings, parameter files, and reusable transformations to build scalable, secure, and high-performing data pipelines. The candidate will manage metadata, ensure data accuracy and integrity, and drive continuous optimization within the IDMC and data warehouse environment.
Detailed Job Description:
(Please
be specific with all job duties required by the hired candidate.) This
role is responsible for designing, developing, testing, and implementing ETL
solutions using Informatica Data Management Cloud (IDMC). This role requires
strong hands-on experience with Data Integration (DI), Taskflows, Mappings,
parameter files, and reusable transformations to build scalable, secure, and
high-performing data pipelines. The candidate will manage metadata, ensure data
accuracy and integrity, and drive continuous optimization within the IDMC and
data warehouse environment.
The individual will collaborate with business stakeholders and cross-functional
IT teams to translate functional requirements into well-architected IDMC-based
data integration solutions. Responsibilities include developing ETL mapping
specifications, performance tuning, ensuring data security compliance, and supporting
the migration, enhancement, and maintenance of IDMC workflows aligned with
enterprise data warehousing best practices.
Typically requires 4 to 5 years of relevant real time experience, including at
least 3+ years of hands-on experience with Informatica IDMC. A strong
foundation in data warehousing concepts, data integration methodologies, and
solution delivery under general supervision with independent judgment is
essential for this role.
Ideal candidate will have skills and experience in the following areas:
- Knowledge in data warehouse best practice standards
- Strong experience in PowerCenter to IDMC migration.
- Experience in design, development, and testing in IDMC.
- Proficient in writing and analyzing complex SQL queries in Oracle, DB2, SQL Server.
- Hands-on experience using Control-M for job scheduling and workflow automation.
- Moderate skills working with relational and dimensional data models
- Moderate skills working with slowly changing dimensions
- Proven ability to diagnose and remediate ETL and DB Query performance bottlenecks.
- Strong verbal and written communication skills, including facilitation of meetings with customers and technical staff
- Knowledge and skills in the project development life cycle process (i.e., planning, analysis, design, coding, testing, implementation, support)
- Demonstrated knowledge and skills in requirements gathering
- Effective interpersonal relations skills, ability to effectively collaborate with others and work as part of a team
- Skills in navigating a large organization in order to accomplish results
- Ability to initiate and follow through on complex projects of both short- and long-term duration
- Excellent organizational and time management skills.
- Excellent analytical and problem-solving skills
- Ability to work independently, assume responsibility for job development and training, researching and resolving questions and problems, requesting supervisor input and keeping supervisor informed
- Proficiency with MS Office suite, MS Visio, MS Outlook, and Jira
List any special qualifications & years of experience: (List any specific skills, software, or requirements the position will require. Optional format below)
Project Details (project overview, who the contractor will work with, soft skills needed, etc.):
Optional format: (Add as many lines as needed.)
|
Qualification |
Desired Experience |
|
Expertise in implementation of large, complicated models and processes |
2 years |
|
Experience in technical writing and documentation |
3 years |
|
Develop design specifications |
3+ years |
|
Excellent organization, analytical and communication skills |
3+ years |
|
Data analysis |
4+ years |
|
Data Warehouse – experience in data warehouse design and development |
4+ years |
|
Data Warehouse - Experience in requirements gathering for data warehouse |
4+ years |
|
Data Warehouse - Performance tuning |
4+ years |
|
Informatica PowerCenter |
4+ years |
|
IDMC (Informatica Intelligent Data Management Cloud) |
3+ years |
|
DB2 |
2 years |
|
Knowledge of Kimball data warehouse design principals |
2+ years |
|
Ability to navigate and query a relational database (Oracle) to develop reports |
3+ years |
|
Respond to customer requests (verbally and in writing) * |
3+ years |
|
Develop Test Plans, Test Cases, and Test Procedures |
3+ years |
|
Identify defects |
3+ years |
|
Ability to develop and implement quality assurance processes and procedures including test/use cases |
3+ years |
|
In-depth knowledge of system development life cycle deliverables for each phase of development |
3+ years |
|
Excellent oral and written communication skills |
5+ years |
|
Demonstrated experience in the design and utilization of performance measures and reports (nice to have) |
2+ years |
|
Business Objects or other BI tools (nice to have) |
3+ years |
|
Dashboarding/Tableau (nice to have) |
2+ years |
|
State of Wisconsin Privacy Regulations |
Yes |