Gramener Technology - Data Architect - Fivetran/PySpark

Role : Data Architect

We are seeking an experienced Data Architect to design and govern scalable, secure, and efficient data platforms in a data mesh environment. You will lead data architecture initiatives across multiple domains, enabling self-serve data products built on Databricks and AWS, and support both operational and analytical use cases.

Key Responsibilities :

- Design and implement enterprise-grade data architectures leveraging the medallion architecture (Bronze, Silver, Gold).

- Develop and enforce data modelling standards, including flattened data models optimized for analytics.

- Define and implement MDM strategies (Reltio), data governance frameworks (Collibra), and data classification policies.

- Lead the development of data landscapes, capturing sources, flows, transformations, and consumption layers.

- Collaborate with domain teams to ensure consistency across decentralized data products in a data mesh architecture.

- Guide best practices for ingesting and transforming data using Fivetran, PySpark, SQL, and Delta Live Tables (DLT).

- Define metadata and data quality standards across domains.

- Provide architectural oversight for data platform development on Databricks (Lakehouse) and AWS ecosystem.

Key Skills & Qualifications :

Must-Have Technical Skills : (Reltio, Colibra, Ataccama, Immuta)

- Experience in the Pharma domain.

- Data Modeling (dimensional, flattened, common data model, canonical, and domain-specific, entity-level data understanding from a business process point of view).

- Master Data Management (MDM) principles and tools (Reltio) (1).

- Data Governance and Data Classification frameworks (1).

- Strong experience with Fivetran- , PySpark, SQL, Python.

- Deep understanding of Databricks (Delta Lake, Unity Catalog, Workflows, DLT) .

- Experience with AWS services related to data (e.g., S3, Glue, Redshift, IAM, ).

- Experience on Snowflake.

Architecture & Design :

- Proven expertise in Data Mesh or Domain-Oriented Data Architecture.

- Experience with medallion/lakehouse architecture.

- Ability to create data blueprints and landscape maps across complex enterprise systems.

Soft Skills :

- Strong stakeholder management across business and technology teams.

- Ability to translate business requirements into scalable data designs.

- Excellent communication and documentation skills.

Preferred Qualifications :

- Familiarity with regulatory and compliance frameworks (e.g., GxP, HIPAA, GDPR).

- Background in data product building.

About Us :

We consult and deliver solutions to organizations where data is the core of decision-making. We undertake strategic data consulting for organizations, laying out the roadmap for data-driven decision-making. This helps organizations convert data into a strategic differentiator. Through a host of our products, solutions, and Service Offerings, we analyze and visualize large amounts of data.