About Us:

Chryselys is a Great Place to Work Certified, Pharma Analytics & Business consulting company that delivers data-driven insights leveraging AI-powered, cloud-native platforms to achieve high-impact transformations.

We specialize in digital technologies and advanced data science techniques that provide strategic and operational insights.

Who we are:

People - Our team of industry veterans, advisors and senior strategists have diverse backgrounds and have worked at top tier companies.

Quality - Our goal is to deliver the value of a big five consulting company without the big five cost.

Technology - Our solutions are Business centric built on cloud native technologies.

About The Role

The Data Steward & Data Operations Specialist ensures high-quality master supporting commercial operations across multiple systems in a pharma/life sciences environment. Along with core stewardship activities — processing data change requests, onboarding, enrichment, and data quality initiatives — this role also drives automation of MDM operations using Python and PySpark within Reltio MDM, reducing manual effort and improving data quality at scale.

Typical Accountabilities

- - Process Data Change Requests related to HCP/HCO master data
- Conduct matching and merging of HCM records within Reltio MDM
- Monitor and process data queues across all object types in scope
- Identify, plan, and implement data quality initiatives
- Build automation scripts using Python/PySpark for data cleansing, matching, deduplication, and reporting
- Collaborate with Commercial business users on data availability, completeness, and quality needs
- Perform data completeness/quality assessments of external provider data
- Perform mass data uploads, cleansing, enrichment, and updates
- Perform analysis and maintenance for HCP/HCO data within Reltio MDM




- Cooperate with IT/Data Engineering on issue resolution and automation opportunities
- Conduct data investigations and matching across sources
- Provide reports/dashboards on data in scope, using Python/PySpark for automation where applicable
- Define and track KPIs and Data Quality Metrics; support junior team members

Essential

- - 4–6 years of experience in Data Stewardship/Data Management Operations, preferably in Pharma/Life Sciences
- Hands-on experience with Reltio MDM (or similar MDM platform) for HCP/HCO data
- Working knowledge of Python and PySpark for automation and data pipelines
- Hands-on experience with AWS services (S3, Glue, SageMaker etc..)
- Familiarity with API-based integrations for MDM data exchange
- Strong understanding of data quality and data management principles
- Experience in data analysis and processing activities
- Advanced MS Excel and intermediate/advanced SQL knowledge
- High attention to detail; proactive, analytical, and investigative mindset
- Proven track record of process improvement, including automation of manual processes
- Strong written/verbal communication skills

Why Join Us?

- Work on Advanced Analytical techniques using AI/ML in the Market Access functions for the pharmaceutical domain with industry-leading tools.
- Collaborate with Global and US teams to advance Market Access Contracting and Patient Analytics.
- Opportunity to drive AI/ML-based innovations in Market Access Analytics.
- Competitive salary, learning opportunities, and a agile work environment

Equal Employment Opportunity:

Chryselys is proud to be an Equal Employment Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Connect with Us:

Follow us for updates and more opportunities: https://linkedin.com/company/chryselys/mycompany

Discover more about our team and culture: http://chryselys.com

📌 Sr Associate - MDM (India)
🏢 CHRYSELYS
📍 India