Arindam Sadhu
Pennington,NJ
Summary
Technical Product Owner and Data Platform Leader with 12+ years of experience delivering large-scale data, and analytics transformations within regulated life sciences environments. Proven in leading high-volume patient data migrations, building AI-enabled analytics platforms, and driving cloud-based data modernization. Experienced in owning product vision, roadmap prioritization, and cross-functional delivery across engineering, data science, compliance, and vendor ecosystems to deliver scalable, compliant, and business-critical solutions.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Technical Product Owner
Tata Consultancy Services
Titusville, NJ
01.2025 - Current
- Managed high-stakes migration project from Salesforce Sales Cloud to Salesforce Life Sciences Cloud, ensuring alignment of product vision, platform roadmap, and backlog prioritization with enterprise data strategy for regulated healthcare systems.
- Facilitated collaboration among a diverse team of 40+ professionals to ensure patient safety, regulatory compliance, and adherence to delivery timelines.
- Defined and executed a patient data lifecycle strategy (active, inactive, archived), determining migration eligibility and partnering with OWN Data Archival to establish a compliant archiving PoV that reduced operational load on the core platform.
- Orchestrated the end-to-end migration of 50M+ patient and transaction records, delivering zero disruption to in-flight patient care through phased rollout, validation checkpoints, and rollback safeguards.
- Designed a secure, PHI-compliant migration architecture using AWS Glue for transient data movement, eliminating intermediate storage, reducing security exposure, and optimizing infrastructure costs.
- Established a Master Data Management (MDM) roadmap for HCP and HCO entities, preventing duplication of prescriber and site records through standardized matching rules, survivorship logic, and governance.
- Drove platform optimization and governance, including a “Data Detox” initiative (35% data footprint reduction), a standard-first configuration strategy (, and an AI-driven data quality dashboard that improved reporting accuracy by 50%.
Technical Product Owner
Tata Consultancy Services
Titusville, NJ
03.2024 - 01.2025
- Served as Technical Product Owner for an AI-driven inventory optimization product in the commercial pharmaceutical domain, partnering with business stakeholders to define problem statements and success metrics for demand forecasting and inventory efficiency.
- Owned the product roadmap for predictive and prescriptive analytics, leveraging EDI 852 and 867 datasets to forecast demand and supply, identify speculative buying patterns, and prevent inventory hoarding by pharmacies.
- Managed multiple cross-functional workstreams, including Data Science, Data Engineering, Portal Design, and Dashboard teams, coordinating priorities, dependencies, and delivery to ensure alignment with product goals.
- Collaborated with Data Science teams to select, validate, and refine forecasting and optimization models, translating business constraints into model features and acceptance criteria to ensure actionable outcomes.
- Defined the data engineering and cloud platform roadmap on AWS, enabling scalable, high-performance, and cost-optimized ingestion, processing, and serving of high-volume transactional data.
- Led the design of a self-service, rules-based business portal and Power BI dashboards, enabling non-technical users to configure product-level rules and providing leadership with descriptive, predictive, and prescriptive insights.
- Delivered operational readiness through user training, documentation, and CI/CD pipeline implementation, with predictive analytics use cases projected to prevent speculative buying and save $500M+ in 2025.
Technical Architect
Tata Consultancy Services
Titusville, NJ | Toronto, Canada
04.2019 - 03.2024
- Led deep stakeholder interviews and requirement discovery across Patient Services, Commercial, Compliance, CRM, and Operations teams to translate complex patient journey workflows into scalable analytics solutions.
- Delivered near–real-time operational dashboards using Qlik Sense, tracking patient enrollment, onboarding, therapy initiation, adherence, and drop-offs to enable proactive intervention.
- Designed and governed automated operational and regulatory reports via Qlik NPrinting, distributing scheduled and event-based outputs directly to stakeholder mailboxes to support timely decision-making.
- Managed end-to-end integration of Salesforce CRM with multiple PSP vendors (Valeris, Safe Returns, Inizio, and others), ensuring consistent, reliable data flow across a complex vendor ecosystem.
- Implemented data quality monitoring and exception reporting, surfacing duplicate patients, providers, and sites; missing Minimal Data Requirements (MDRs); and inconsistencies impacting patient servicing and compliance.
- Developed analytics to detect broken patient–site–prescriber relationships, identifying service gaps and improving care coordination and program coverage.
- Partnered closely with business, CRM, data engineering, and analytics teams to ensure first-time-right reporting, minimizing rework and accelerating delivery cycles.
- Drove system performance optimization through efficient data modeling and best-practice design, reducing dashboard load times by 40% while supporting high user concurrency.
- Delivered Launch Excellence dashboards to measure product launch success, tracking early patient uptake, site readiness, prescriber engagement, and operational performance.
- Managed cross-functional delivery with 20+ team members, overseeing timelines, risks, dependencies, and quality while maintaining alignment with business and compliance objectives.
- Provided executive-level status updates on milestones, risks, data integrity, and adoption metrics, resulting in sustained leadership confidence.
Technical Architect
Tata Consultancy Services
02.2018 - 03.2019
- Architected and led a large-scale BI transformation program migrating ~150 enterprise reports from IBM Cognos to Qlik Sense as part of an organizational analytics modernization initiative.
- Designed end-to-end analytics architecture including data ingestion, transformation, semantic modeling, analytics, and distribution layers using Qlik Sense, QVS, Amazon Redshift, NPrinting, and proprietary ETL tools.
- Built a metadata-driven Qlik architecture using QVS, enabling reusable load scripts, centralized business logic, KPI abstraction, and faster onboarding of new data sources and dashboards.
- Defined enterprise KPIs, analytical data models, and governance standards to support executive dashboards, operational reporting, patient onboarding optimization, and cost-saving initiatives.
- Conducted Proof of Concepts (PoCs) on Qlik Mashups, validating embedded analytics use cases, custom UI integration, security controls, and performance benchmarks.
- Implemented automated report distribution using NPrinting, replicating and enhancing Cognos bursting, scheduling, and delivery mechanisms for regulatory and operational reporting.
- Established robust data security and compliance frameworks, including GDPR-compliant data masking, role-based access control, and Qlik Section Access.
- Optimized system performance by tuning data models and load processes, achieving significant reductions in report load times and ensuring platform scalability.
- Authored technical architecture, solution design, and SDLC documentation, ensuring alignment with enterprise standards, audit readiness, and long-term maintainability.
- Collaborated with global business stakeholders, IT SMEs, and delivery teams to integrate multiple heterogeneous data sources and deliver a harmonized BI platform.
- Supported future-state analytics by enabling forecasting and KPI prediction PoCs, expanding platform capabilities beyond descriptive reporting.
Developer
Tata Consultancy Services
Kolkata , India
12.2011 - 02.2018
- Developed interactive dashboards and enterprise reporting solutions using Tableau and IBM Cognos, enabling stakeholders to analyze complex datasets and drive data-driven decisions.
- Built and optimized KPI dashboards and semantic data models, delivering near real-time business insights and improving operational visibility.
- Designed and maintained Cognos Framework Manager models and reports, improving metadata structure, report scalability, and performance.
- Developed SSAS multidimensional and tabular models, creating high-performance analytical cubes and reusable semantic layers.
- Optimized report performance through efficient SQL queries, aggregations, extracts, and calculated fields, significantly reducing dashboard load times.
- Implemented data quality validation and role-based security across reporting solutions to ensure accuracy, governance, and compliance.
- Automated report scheduling and distribution using Cognos and Tableau subscription frameworks, improving reporting efficiency.
- Partnered with business and engineering teams to translate requirements into scalable analytics solutions and conducted user training to drive adoption.
- Optimized existing codebases, improving application response times by refactoring critical modules.
- Collaborated with stakeholders to gather requirements and translate them into technical specifications.
- Conducted code reviews, ensuring adherence to best practices and maintaining high-quality standards.
- Adapted quickly to new technologies and programming languages, enhancing overall team productivity.
Education
Master of Technology - Artificial Intelligence And Machine Learning
Birla Institute of Technology
Pilani , India09-2024
Bachelor of Technology - Computer Science And Engineering
West Benga L Universty of Technology
West Bengal, India09-2011
Skills
- Core Competencies
Technical Product Leadership Data Platform Architecture Cloud Data Engineering AI & Predictive Analytics Master Data & Governance Regulated Healthcare Systems Enterprise BI & Analytics Modernization
- Technology Stack
AWS (Glue, Redshift, S3) Salesforce (Sales & Life Sciences Cloud) Qlik Sense Tableau Cognos Power BI SSAS SQL Python EDI Data Standards
Certification
- Dataiku Advanced Designer
- Dataiku ML Practitioner
- Qlik Sense Data Architect Certification- 2022
- Dataiku Core Designer
- Microsoft Certified: Data Analyst Associate
- Tableau Desktop Certified Associate
Timeline
Technical Product Owner
Tata Consultancy Services
01.2025 - Current
Technical Product Owner
Tata Consultancy Services
03.2024 - 01.2025
Technical Architect
Tata Consultancy Services
04.2019 - 03.2024
Technical Architect
Tata Consultancy Services
02.2018 - 03.2019
Developer
Tata Consultancy Services
12.2011 - 02.2018
Master of Technology - Artificial Intelligence And Machine Learning
Birla Institute of Technology
Bachelor of Technology - Computer Science And Engineering
West Benga L Universty of Technology