Data Modeler

Company Name: WillwareTechnologies

Role:Data Modeler

Experience:8 Years

Location: Bangalore

WorkMode: Onsite

Job Summary:

We are seeking an experienced Data Modeler / Data Architect with strong expertise in designing and building complex data models for Data Lakes Data Warehouses and Data Marts. The ideal candidate should have domain knowledge in SAP CRM and commercial operations data along with exposure to the medical devices industry.

Key Responsibilities:

• Design develop and maintain scalable and optimized data models for Data Lakes Data Warehouses and Data Marts
• Work closely with business stakeholders to understand data requirements and translate them into logical and physical data models
• Integrate and manage data from multiple sources including SAP CRM systems and machine-generated data
• Develop and support data solutions related to commercial operations (Order-to-Cash Service etc.)
• Ensure data quality consistency and governance across platforms
• Collaborate with data engineering analytics and business teams to deliver end-to-end data solutions
• Optimize data structures for performance and scalability
• Document data models metadata and data flows

Required Skills & Qualifications:

• Strong experience in data modeling (conceptual logical and physical)
• Hands-on experience with Data Lakes Data Warehouses and Data Marts
• Knowledge of SAP data structures CRM data and machine/IoT data
• Understanding of commercial operations data (O2C service lifecycle etc.)
• Proficiency in SQL and data modeling tools (e.g. ERwin PowerDesigner etc.)
• Experience with ETL/ELT processes and data integration tools
• Strong analytical and problem-solving skills

Preferred Qualifications:

• Experience in the medical devices or healthcare domain
• Familiarity with device-specific terminology and regulatory data standards
• Exposure to cloud platforms (AWS Azure or GCP)
• Knowledge of data governance and compliance standards

Soft Skills:

• Strong communication and stakeholder management skills
• Ability to work in a fast-paced collaborative environment
• Quick learner with adaptability to new domains

Required Skills:

medical deviceshealthcare domainETL/ELTdata modelingData LakesData Warehouses