Arun Kolal

About Arun Kolal

I am an experienced Cloud Data Architect and IT professional with solid expertise in the area of designing and building complex and highly integrated Data Warehouses. I am currently involved in migrating large data warehouses with complex security requirements to the cloud. I have led and managed teams of Developers and Business Analysts to deliver solutions in regulatory reporting and Global IT Infrastructure projects in large Financial Institutions. CORE COMPETENCIES- HANDS ON Expert Level: SnowSQL; Oracle SQL, PL/SQL; Python scripting for ELT and ELT Snowflake on AWS; Streamsets on AWS Cloud Data Architecture, Data Analysis & Data Mining Complex Data Warehouse Design & Development Big Data SDLC – Ci/CD Pipelines Data Federation & Integration Discovery Tools Integration Business Analysis Requirements and Release Management Project Management Strategic Planning Client engagement Operations Management Governance Process design and development

Experience

1. Senior Data Engineer Architect

   Fiserv

   Apr 2021 — Present · New York, NY, US

   Working on migrating several huge on-prem Data Warehouses containing Retail Banking, Credit Union and Merchant data to Snowflake on AWS/Azure. I have joined as a senior member of a Cloud Data Team that is at the very beginning of a huge but very critical and highly visible cloud migration project.This role is *VERY* hands-on and includes the design of the DWH in Snowflake as well as data ingestion using cutting edge tools like StreamSets, Voltage and Python to build data pipelines.

Education

• Pace University

  MS, Computer Science

• The George Washington University School of Business

  Associate's Certificate in Business Analysis

  2013

• University of Mysore

  BE, Mechnical Engineering

Skills

• Business Analysis
• Sybase
• Sdlc
• Solution Architecture
• Business Intelligence
• Sharepoint
• Soa
• Etl
• Enterprise Architecture
• Operating Systems
• Visual Basic
• Integration
• Infrastructure
• Data Migration
• Perl
• Incident Management
• Business Objects
• IT Service Management
• Agile Methodologies
• Change Management
• Software Development
• Software Project Management
• Crm
• Itil
• Unix
• Vendor Management
• Solaris
• Databases
• Release Management
• Shell Scripting
• Asp.net Ajax
• Business Process
• Database Design
• Sybase Adaptive Server
• Project Management
• Web Services
• IT Strategy
• Data Analysis
• Disaster Recovery
• Requirements Gathering