Biswajit Nayak
Associate Lead @Eversana| Data Analytics | Snowflake | Tableau | MySQL | SnowPro Core & PL 300 Certified | Snowflake Data Engineering Practitioner
- Role
- Associate Lead at EVERSANA
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Biswajit Nayak
30+ dashboards. 4 pharma clients. 1 goal — turning raw data into decisions that…
Experience
Associate Lead
Sep 2024 — Present · Bengaluru, IN
Built 30+ Tableau Dashboards for 4 clients, incorporating 20+ KPIs from various datasets within tight deadlines.• Collected business requirements, acquired new data sources, and onboarded them for Tableau reporting.• Reviewed data dictionaries and performed exploratory data analysis (EDA) on new datasets in collaboration with data vendors. Assisted the data engineering team with pipeline setup in the Snowflake environment and managed ad-hoc manual data loads using Python scripts.• Conducted EDA on 867 sales and MDM setup to affiliate open claims data with sales activity, enabling effective tracking of inventory vs shipments.• Optimized and fine-tuned the SQL queries, resulting 30% reduction in query execution time significantly enhancing Tableau dashboard performance.• Collaborated with Tableau admin team to automate the publishing of Tableau extracts and Dashboards using bitbucket• Led a team of four developers in managing the end-to-end BI solutioning of a project • Supported the team by designing backend queries and Tableau dashboards during the pre-launch, launch and post-launch phases of new drugs to support commercialization efforts for a key client.
Education
College of Basicscience & Humanities
Intermediate
2009
Gandhi Engineering College (GEC), Bhubaneswar
B.Tech, Electrical and Electronics Engineering
2010 — 2014
SK Academy
2006, 10th Board
2003 — 2006
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