Data Modeler

Job Title: Data Modeler

Location: Chennai

Experience: 8 to 10 Years

Must Skills: Data Lake, Data Migration, Data Modelling, SQL & AWS/Azure.

Job Reference ID:BT/F51(18)/IND

Domain Experience: Banking 

Job Responsibilities:

• Strong functional knowledge of Domain knowledge on Banking products and business processes
• Strong knowledge & experience of mapping attributes, profiling from various composite business source system and channels
• Problem solving & analytical skills with the ability to collect, organize, Analyse, and disseminate significant amount of information with attention to detail and accuracy.
• Good communication and interpersonal skills Ability to engage multiple stake holders across the business operation & technology teams.
• Implementing large scale projects involving agile methodology

Qualifications:

• At least 5 years of data Modelling and profiling experience.
• Experience in working on cloud migration, business glossary and catalogue will be highly preferred.
• Bachelor's Degree in computer science, IT or equivalent.

Data Mapping & Modelling:

• Strong experience in building data model based on industry-based accord standards, preferably Domain knowledge on Banking Domain.
• Strong experience in mapping attributes, data profiling, data cleansing, and technical data quality etc.
• Strong experience in Ansi SQL and in-depth knowledge with structured, semi-structured & unstructured data.
• Strong experience on Star Schema, Snowflake, Data Vault & Domain based data models & should have clear understanding on the levels of data normalization, de-normalization etc.
• Experience in data Modelling tools such as Erwin, ER/Toad Studio or equivalent.
• Data Warehousing and Big Data Tools.
• Must have good knowledge of data lake and working experience of migration projects in cloud with providers like AWS or AZURE or GCP.
• Good to have experience in working with No SQL, Spark SQL using AWS Glue, and columnar data store.
• Good to understand data security features like data masking, data encryption, role based & fine grain access control mechanisms etc.

BI Tools:

• Working knowledge on how BI tools integrate with enterprise-wide Curated Data Mart and Data Lake using Tableau, Power BI.

Data Governance & Catalogue:

• Knowledge of data governance tools preferably Alation, Informatica AXON is an added advantage.
• Knowledge of data catalogue tools preferably AWS Glue catalogue, Informatica EDC, Alation is an added advantage.
• Knowledge of data quality tools preferably AWS Data Brew, Informatica Data Quality is an added advantage. 

Salary:  Commensurate with experience and demonstrated competence Contact: hr@bigtappanalytics.com

Contact:    hr@bigtappanalytics.com