Data Warehouse ETL Developer

Job Description

The ETL Developer will be responsible for analyzing the business requirements, design, develop and implement highly efficient, highly scalable ETL processes. Candidate is required to perform daily and project functions with a focus on meeting the business objectives on time within a rapidly changing work environment.Responsibilities:

• Work closely with the ETL Lead, Solution Architect, Data Modeller, Data Mapper, Business Analysts to understand business requirements, providing expert knowledge and solutions on Data Warehousing, ensuring delivery of business needs in a timely cost-effective manner
• Assist in developing project plans, assigning the appropriate technical resources and cost estimations
• Conduct data mapping and perform ETL development 
• Evaluate and design data collection, data staging, data movement, analytics delivery, data quality and archiving strategies
• Lead and guide the ETL developers in data profiling, source-target mappings, ETL development, SQL tunings and optimization, testing and implementation
• Provides reviews of deliverables and identifies gaps/areas for improvement
• Provides/reviews detailed technical specifications and ETL documentations required in each phase of the SDLC, and complies to internal standards and guidelines
• Identify opportunities to optimize the ETL environment, implement monitoring, quality and validation processes to ensure data accuracy and integrity
• Provides 24×7 post-implementation supports, responds to problem quickly and provide both short and long term resolutions
• Provides end-users supports including business queries and requests

Requirements:

• 4-8 years IT experience, with both hands-on and lead experience in providing data warehousing solutions
• Technically strong in ETL concept, design and development using tools like Data Stage, Oracle Data Integrator (ODI) and database utilities (Oracle and Teradata).
• Ability to lead a team of ETL developers to meet project objectives, tracking of status and reviewing deliverables at every stage of the SDLC.
• Ability to identify required tasks and accurately determine needed resources and timeframes to complete a project and enhancements
• Candidates should have domain knowledge in at least one of the following areas: Banking and Financial, Risk Management, MIS, Basel II and Marketing Analytics.
• Must possess the following technical skills:
  • o ETL Tools: Datastage, ODI
  • o Databases & Utilities: NCR Teradata & utilities, Oracle 8i/9i/10g, PL/SQL, SQL Loader
  • o Platforms: NCR/AIX Unix and shell scripting
  • o Interface Tools: Connect Direct, Secured FTP, DB2 Connect
  • o Jobs Schedulers (preferably Control-M)
• Knowledge of FSLDM and modelling concept is a plus
• A self-motivated personality, and able to work efficiently by himself/herself, as well as, in a team