Sr Specialist Data / AI Engineering (ETL-Informatica, SQL, Snowflake & Kafka)

Job Description

Experience : Typically requires 9-12 years experience.

Role & Responsibilities

• Works directly with the client user community and business analysts to define and document data requirements for data integration and business intelligence applications.
• Determines and documents data mapping rules for movement of medium to high complexity data between applications.
• Adheres to and promotes the use of data administration standards.
• Supports data selection, extraction, and cleansing for corporate applications, including data warehouse and data marts.
• Creates and sustains processes, tools, and on-going support structures and processes. Investigates and resolves data issues across platforms and applications, including discrepancies of definition, format and function.
• Creates and populates meta-data into repositories.
• May create data models, including robust data definitions, which may be entity-relationship-attribute models, star, or dimensional models. May also create data flow diagrams and process models and integrates models across functional areas and platforms.
• Works closely with DBAs to transition logical models to physical implementation. May be responsible for employing data mining techniques to achieve data synchronization, redundancy elimination, source identification, data reconciliation, and problem root cause analysis.
• May also be responsible for quality control and auditing of databases, resolving data problems, and analyzing system changes for quality assurance.

Required Skills :

#SoftwareEngineering

Weekly Hours : 40

Time Type : Regular

Location :

IND : KA : Bengaluru / Innovator Building, Itpb, Whitefield Rd - Adm : Intl Tech Park, Innovator Bldg

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and / or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.