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


  • 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:


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