Power BI Developer

Skills

Description

An Extract, Transform, Load (ETL) developer needs to design, build, test and maintain databases.
An ETL developer is an important part of the development team who tests, designs and debugs the entire database system before it is implemented.

Primary Responsibilities:
Coordinate with ETL team to implement all ETL procedures for all new projects and maintain effective awareness of all production activities according to required standards and provide support to all existing applications.
Perform tests and provide update to all ETL activities within schedule and provide support to all large data volumes and assist in data processing.
Documents all technical and system specifications documents for all ETL processes and perform unit tests on all processes and prepare required programs and scripts.
Analyze and interpret all complex data on all target systems and analyze and provide resolutions to all data issues and coordinate with data analyst to validate all requirements, perform interviews with all users and developers.
Perform tests and validate all data flows and prepare all ETL processes according to business requirements and incorporate all business requirements into all design specifications.
Perform root cause analysis on all processes and resolve all production issues and validate all data and perform routine tests on databases and provide support to all ETL applications.
Develop and perform tests on all ETL codes for system data and analyze all data and design all data mapping techniques for all data models in systems.
Provide support to all ETL schedule and maintain compliance to same and develop and maintain various standards to perform ETL codes and maintain an effective project life cycle on all ETL processes.

Responsibilities

• Strong proficiency with SQL and its variation among popular databases
• Experience using ETL tools to perform data cleansing, data profiling transforming, and scheduling various workflows
• Employ relation database best practices
• Ability to plan resource requirements from high level specifications
• Capable of troubleshooting common database issues