Bloomberg

Data Warehouse Developer

Bloomberg$90K — $110K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience in data warehousing or equivalent education
  • Hands-on experience migrating from Informatica PowerCenter to IDMC
  • Moderate expertise in relational and dimensional data modeling
  • Strong written and verbal communication skills
  • Proficient in SQL and relational database technologies (Oracle, DB2, SQL Server)
  • Ability to manage complex projects with strong organizational skills
  • Familiarity with data integration strategies and best practices

Responsibilities

  • Migrate mappings, mapplets, sessions, and workflows from Informatica PowerCenter to IDMC
  • Assist in the design and maintenance of ETL processes
  • Ensure high-quality deliverables based on user requirements
  • Create ETL mapping specifications for data loading processes
  • Conduct performance tuning and improvements in the data warehouse
  • Collaborate with IT and business teams for requirement analysis
  • Provide technical support and documentation for data management processes

Benefits

  • Flexible remote work arrangement with occasional onsite requirements
  • Opportunity to work with cutting-edge data warehousing technologies
  • Collaboration with experienced IT and business professionals
  • Professional development opportunities in data warehousing and analysis
  • Access to a diverse array of projects and clients
Full Job Description
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.

The client is looking for Data Warehouse Developer II

The candidate will be responsible for migrating mappings, mapplets, sessions, and workflows from Informatica PowerCenter to IDMC. Assist in ETL design, development, testing, maintenance, metadata, and implementation of data warehouse initiatives. Understand user requirements and implement solutions that ensure requirements can be achieved through high quality deliverables. Develop ETL mapping specifications for loading information into the data warehouse and for ensuring reliability of information loaded. Seek continuous improvement in performance & tuning of data warehouse and ensure security of data. Works with other IT technical teams and Business users to understand requirements and recommend & implement solutions. Closely supervised with some latitude for independent judgment. Typically requires at least 4 to 5 years of experience or equivalent education.

Ideal candidate will have skills and experience in the following areas:
Hands on experience migrating complex assets from Informatica PowerCenter to IDMC
Knowledge in data warehouse best practice standards
Moderate skills working with relational and dimensional data models
Moderate skills working with slowly changing dimensions
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, and MS Outlook
Experience programming mainframe applications using technologies such as COBOL and DB2 databases to implement maintenance and enhance mainframe functionality

List any special qualifications & years of experience:

Qualification Desired Experience
IDMC (Informatica Intelligent Data Management Cloud) 2+ years
CDI-PC 2+ years
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
DB2 2 years
SQL Server
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

Top skills:
Experience in migration of assets from Informatica PowerCenter to IDMC, including testing, validation, and performance tuning (2+ years)
Moderate experience in data warehousing process design, development, performance & tuning using the Informatica data warehousing tool suite - both IDMC and PowerCenter (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 and strong data management and data analysis using SQL (3+ years)

Notes:
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.

About Bloomberg

Bloomberg L.P. is a privately held financial, software, data, and media company headquartered in Midtown Manhattan, New York City. It was founded by Michael Bloomberg in 1981, with the help of Thomas Secunda, Duncan MacMillan, Charles Zegar, and a 12% ownership investment by Merrill Lynch. Bloomberg L.P. provides financial software tools and enterprise applications such as analytics and equity trading platform, data services, and news to financial companies and organizations through the Bloomberg Terminal (via its Bloomberg Professional Service), its core revenue-generating product. Bloomberg L.P. also includes a wire service (Bloomberg News), a global television network (Bloomberg Television), digital websites, a radio station (WBBR), subscription-only newsletters, and three magazines: Bloomberg Businessweek, Bloomberg Markets, and Bloomberg Pursuits.
Learn more about Bloomberg
Size
20,000 employees
Industry
Founded
1981

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