Arijit Sarkar Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Karnataka, India

Lead Architect for Google Cloud Platform.Providing consultation and guidance to a Fortune 50 Retail Customer to move their Data & AI workloads to Google Cloud.Leading a team of Data Engineers from multiple organisations to build Data Transformation frameworks for GCP Workloads.Working as Delivery Lead for the migration of Foundational Tables from Hadoop to GCP.

Bengaluru, Karnataka, India

Working on Design Governance and Guidelines to achieve best arrangement of Data in GCP that leads to Reservoir, Cloud Core Nodes and Data Mesh Architecture with Data Products.Managing and Delivering Top Priority Initiatives across the Data Platform like MDM, Data Fabric, Data & AI sandbox and Data Mesh Adoption along with a new role of People Manager directly / indirectly managing 10+ members.Transforming On Premise Data Warehouse and Data Lakes to Big Query based Data Mesh Architecture.Working as a Data Solution Architect for a massive Data and Infrastructure Transformation program to move Central On Premise Cloudera CDH platform to GCP and Cloudera Private Cloud CDP.Working on Gen AI based use cases to simplify various processes like MDM AI Assistant, TrueAssist, AutoArch etc.

Bengaluru, Karnataka, India

Design and Development of Snowflake based Enterprise Data Warehouse.Primarily coding in Python and SQL.Building Data-Lake in S3 which is used as Data Reception Area in Snowflake.Working towards converting the ETL framework from Python (in EC2 instance) to PySpark using Glue and EMR.Taken initiative to build competencies in Apache Spark and Kafka within Organisation.Given a proposal to change the Target ETL layer to Integration Layer for Critical Data Elements.Building Frameworks and User Defines Functions in Java to be used in Snowflake.Design and Development of Data Governance Framework.

Mumbai, Maharashtra, India

Worked towards implementing Data Analytics Use Cases for priority sectors for India's Banking and Financial services industry like Agriculture, Financial Inclusion etc.Building use cases for Analytical Customer Relationship Management.Drafted Data Governance Policy for Bank.

Bangalore

Design GCP based Data Engineering solutions.Analyse business to improve functionality in B2B space.Provide solution design/component design for any DW and Big Data related requirements.Worked in Survey Campaign, Marketing, MIS and Migration projects.Dimensional data modelling for new subject areas for Reports.Interacting with end users to solve complex business problems.Data Modelling for EDW.Performance tuning of SQL/Hadoop/Hive/Spark.Working as lead for both design and development for end to end Data Warehousing projects.Developing complex ETL solutions in Hive/SQL/Unix/Python/ETL Tools.Started working on GCP for building Data Lake in Cloud.Geographical location wise events and nps.Text mining of customer interaction events.Forecasting on different business cases.Predictive Modelling/Machine learning works on Business data.

Bengaluru Area, India

Developing mappings in Informatica.Validating ETL logic by writing SQL Query.

Chennai, Tamil Nadu, India

Developing different facts, dimensions and separate data-mart for reporting and analytical purpose.Developing Jobs, Graphs, Mappings in Talend, Ab initio, Informatica.Writing UNIX Shell Scripts.Validating ETL logic by writing SQL Query.Job Scheduling with scheduling tools.

Murshidabad

Faculty of Electronics and Telecommunication Engineering.Delivering Lectures on Digital Signal Processing, Analog / Digital / Network Communications, Digital Electronics, Control Systems

Kolkata, West Bengal, India

Faculty for Reasoning, Numerical Aptitude, Spoken English and Computer Science subjects.