Saumik Das Email & Phone Number

Kolkata, West Bengal, India

• EDW Data Modernization
• Develop and optimize complex queries to extract and analyze data as per business requirements.
• Experience in designing and building data warehouses using Snowflake, including schema creation, table management
• Collaborated with client to bridge the gap between desired functionality and underlying business logic
• Developing and orchestrating snowflake tasks to create workflows
• Built accelerator based on Python which helps validate data in production across snowflake schemas and tables

Kolkata, West Bengal, India

• Business Analytics Insight Platform
• Developing an Analytics Platform which generates KPI's from client's SAP data(from Procurement and Sales modules).
• Solution is entirely based on Google Cloud Platform
• The flat files arrive in Cloud Storages from SAP Instances
• These source files are ingested into BigQuery using Flex Dataflow and Data Quality Checks are also performed
• Various KPIs and Dimensions are generated using Stored Procedures

Bengaluru, Karnataka, India

• Working as a Data Engineer for one of the largest retail client, our work is associated with the Marketing Catalyst tool which integrates analytics, research, and data into an easy-to-use interface that matches.

Chennai, Tamil Nadu, India

• Worked on Client Project, to build a tool for calculating Competitive Index of its own product with respect to its competitors. My role as a back-end developer was carried out using Flask and SQlAlchemy for developing.
• Worked on building a web platform for one of the largest telecommunication clients for creating and orchestrating their business workflows. I worked as a back-end developer using Apache Airflow, Mongo DB, and NodeJS in.
• Built an OCR system using Ui-Path for handwriting recognition from Bank Cheques
• Built chatbot using Mindflow (Bot framework ) incorporating LUIS for NLP on the backend and the front-end dashboard was created using Angular. The Bot is capable of interacting in both English and Arabic languages.
• Started working in Mindtree on RPA and AI as part of the ERB Center-Of-Excellence track.

Kalinga, Bhubaneshwar

• Trained on extensive technologies Spring MVC, MySQL Hibernate, Microsoft Azure (App services, SQL databases, Virtual machines)
• Initial work on Hadoop Hive.
• Worked on several cutting edge technologies like UiPath, Machine Learning, Azure Cognitive Services, Kaa IoT, Blockchain (Hyperledger 2.1, Ethereum) on an introductory level.