Poushali Mitra
Business Analyst
Kolkata
Summary
Business Analyst with 4+ years of experience across healthcare, pharmacy, and insurance domains at Deloitte Consulting India Pvt. Ltd. Proven track record in driving end-to-end requirement lifecycle, from stakeholder alignment to delivery, in Agile environments. Skilled in translating complex business needs into scalable data and API solutions. Strong background in ETL testing, data validation, and analytics using Databricks, Snowflake, and Salesforce. Known for delivering high-impact, data-driven solutions with measurable efficiency gains.
Overview
5
5
years of professional experience
Work History
Analyst
Deloitte
09.2021 - Current
- Delivered across 4 Agile sprints as a Business Analyst, grooming 24+ user stories with 100% on-time completion; Authored 16+ detailed acceptance criteria, enhancing requirement clarity and reducing rework cycles
- Leveraged Snowflake and Salesforce for data-driven insights; partnered with vendors to streamline API and batch integrations, accelerating development readiness
- Led development of 100+ ETL objects supporting 24 reports under tight deadlines, enabling timely and reliable reporting for stakeholders
- Implemented metadata-driven Common Data Object (CDO) on Databricks platform for a global pharmacy client, improving data standardization in a GxP-compliant environment; Drove ~22.5% reduction in cost and turnaround time by optimizing data onboarding and process workflows
- Collaborated closely with stakeholders for requirement elicitation, defect resolution, and cross-functional coordination.
- Tested ETL pipelines on Databricks platform, ensuring seamless data flow across meta-pipeline architectures.
- Utilized advanced Excel functions (VLOOKUP/XLOOKUP) and SQL queries to efficiently validate and reconcile large datasets; Developed source-to-target SQL validation queries on Databricks platform to ensure data accuracy and integrity
- Drove Agile delivery through sprint planning, daily stand-ups, and retrospectives, ensuring consistent execution and team alignment
Education
Bachelor of Science - Bachelor of Computer Application
Techno India University, West Bengal
Kolkata, India 04.2001 -
Skills
Data & Analytics: SQL, Python, Databricks, Snowflake
Tools & Platforms: Salesforce, AWS, Jira
Data Handling: Excel (PivotTables, XLOOKUP, Power Query)
Methodologies: Agile (Scrum), API Integration
Documentation and reporting
Workflow Analysis
Analytical thinking
Root-cause analysis
Timeline
Analyst
Deloitte
09.2021 - Current
Bachelor of Science - Bachelor of Computer Application
Techno India University, West Bengal
04.2001 -