Informatica ETL Developer

SA TECHNOLOGIES; Ontario; On-site; CAD 90,000 - 120,000; Full time

Job summary

A leading IT consulting firm in Canada is seeking a Data Warehouse Developer with extensive experience in ETL processes and data modeling. The ideal candidate will have a proven track record in designing and implementing data warehousing solutions, utilizing Informatica. This 6-month contract opportunity offers the chance to work in a dynamic environment, leveraging advanced database development skills with a focus on optimization and performance tuning.

Qualifications

• 5-7 years of hands-on development experience in ETL, especially with Informatica.
• Strong database development skills in Oracle 10g/11g.
• Experience with various data sources including flat files, Excel, and XML.

Responsibilities

• Design and develop data integration processes using Informatica PowerCenter.
• Administer PowerCenter environment and ensure data validation and performance tuning.
• Implement data warehousing solutions and dimensional modeling.

Skills

Data Modeling

Data Warehouse Design

ETL Solutions

SQL

PL/SQL

Agile/Scrum

Education

BA/BS in Business, Information Systems, Statistics or relevant discipline

Tools

Informatica PowerCenter

Oracle E-Business Suite

Erwin

Job description

SA Technologies Inc. (www.satincorp.com) is a market leader and one of the fastest growing IT consulting firms with operations in US, Canada, Mexico & India. SAT is an Oracle Gold Partner, SAP Services Partner & IBM Certified enterprise.

All SA Technologies requirements are Direct Client Requirements from IT Hiring Managers. We guarantee you the best rate for your skills and performance.

Job Description

Duration: 6 months +

Job Description:

Responsibilities:

• Understanding Data Sources; Use Data Modeling concepts to design and develop Dimensional Model for a Data Warehouse

• Design & Development of Data Integration processes using Informatica PowerCenter 9.5.1

Administer PowerCenter environment to ensure security, auditability, Data Validation, Data Analysis, performance tuning and other required data integration related activities

• Analysis, design, deployment, coding and testing of Data warehousing using Informatica (ETL) on OLAP and OLTP environment and implementation of Database Management Systems

• Database Modeling/Designing using Erwin to design Conceptual/Logical/Physical Modeling, Forward/Reverse engineering and ER Modeling, Dimensional Modeling (Star Schema, Snowflake Schema) and Data Warehousing, OLAP tools.

• Implementation of Data Warehousing, Data Marts, Star and Snow Flake Schema Modeling,

Dimensional Modeling on OLTP and OLAP concepts using Ralph Kimball and Bill Inmon methodologies.

• Designing and developing mappings, mapplets and reusable transformations using Informatica Designer. Proficient in Normalization/Denormalization techniques

• Support existing data ware house solution while fine tuning the system for optimal performance

• Proficient in Agile/scrum project methodology

Required Knowledge and Experience:

• Long track record on data warehouse/business intelligence design and build.

• Minimum of 5-7 years of current, hands on development experience implementing ETL solutions, particularly utilizing Informatica Powercenter ETL platform – Powercenter 9.x or above.

• Experience with Oracle Applications E-Business Suite 11.5.10 or R12 as data source or general knowledge of Oracle e-Business data structures highly desirable

• Strong Database Development Skills (particularly implementing SQL solutions in Oracle 10g/11g Database to build large-scale applications.)

• Strong experience in the design and development of mappings, transformations, sessions and workflows

• Experience with a variety of sources (EBS, XML, Oracle, flat file, excel spreadsheets, transactional (OLTP) sources, etc.).

• Experience and advanced knowledge of logical and physical database modeling concepts and techniques

• Understand normalized and star-schema (dimensional) physical models and logical modeling concepts.

• Extensive programming experience in SQL & PL/SQL, tuning and optimization.

• Extensive experience determining, developing, testing, and implementing system requirements and specifications

• Strong analytical and problem solving skills

• Experience working in Agile development software methodology

Education:

BA/BS in Business, Information Systems, Statistics or relevant discipline