Data Modeler

Tekskills Inc.; Delhi; Presencial; INR 800.000 - 1.600.000; Jornada completa

Descripción de la vacante

Tekskills Inc. is seeking an experienced Data Modeler to design and optimize data models for analytics solutions in an India-based team.

You will translate business requirements into robust data structures and collaborate with cross-functional teams to deliver scalable data models. Responsibilities include creating logical/physical models, dimensional modeling (Star/Snowflake/3NF), maintaining data quality, profiling, and documenting data dictionaries and ER diagrams.

Formación

• Experience translating business requirements into data models.
• Proficient in ER/ER diagrams and data dictionaries.
• Hands-on with SQL/NoSQL and relational databases (SQL Server, Oracle).

Responsabilidades

• Design logical and physical data models.
• Develop dimensional models (Star Schema, Snowflake).
• Ensure data quality and profiling.
• Collaborate with business and technical teams.

Conocimientos

SQL/NoSQL knowledge

Data modeling concepts

Analytical thinking

Communication

Herramientas

ERwin

Azure Synapse

Databricks

SQL Server

Oracle

REST/JSON/XML APIs

ETL tools

Descripción del empleo

We are looking for an experienced Data Modeler with strong skills in designing data models and supporting analytics solutions. The candidate should be able to understand business requirements and convert them into effective data structures.

Key Responsibilities

• Design logical and physical data models
• Translate business requirements into data solutions
• Develop dimensional models (Star Schema, Snowflake, 3NF)
• Ensure data quality and consistency
• Perform data profiling and validation
• Create data dictionaries and ER diagrams
• Work with business and technical teams
• Mentor junior team members

Required Skills

• Experience with ERwin or similar data modeling tools
• Strong SQL / NoSQL knowledge
• Relational databases (SQL Server, Oracle)
• Azure Synapse / Databricks / Cloud exposure
• ETL and analytics data modeling
• API data handling (REST, JSON, XML)

Good to Have

• Gen AI exposure
• BFSI domain experience