Kunal Kuyaba
@kunalkuyaba
Senior ETL Developer at Accenture
Pune
Kunal Kuyaba is an experienced ETL Developer specializing in data warehousing solutions. He possesses expertise in Snowflake, SQL, and various data integration tools like IICS and Teradata. His skills include developing complex data pipelines using AWS S3, Unix/Linux scripting, and performance tuning across multiple platforms.
Experience
Senior ETL Developer
Accenture
Client: AIG. Project: AIG GI Datawarehouse. Responsible for migrating policy, claims, submission, and reinsurance information from legacy systems to a cloud system. Roles included developing SnowSQL scripts for data load, enhancing snowpipes for structured/semi-structured data, evaluating Snowflake design considerations, performance tuning, mentoring junior team members, developing IICS Objects, generating data feeds using spark utilities, and unit testing.
ETL Developer
Amdocs
Client: AT&T. Project: eDatamart. Developed and enhanced the existing framework for a near real-time DataMart dealing with customer interactions (calls, email, web, mobile). Responsibilities included designing and migrating the DataMart from a Relational database to Snowflake, creating Snow pipes, building logical and physical data models for Snowflake, developing SQL queries, and defining virtual warehouse sizing.
ETL Developer
Amdocs
Client: AT&T. Project: Sunrise. Worked on a sales and service insight DataMart, consolidating data from multiple sources (Teradata, Vertica, flat files, Oracle). Responsibilities included developing BTEQ scripts, developing TPT/TPUMP/Mload scripts, performance tuning, and managing the entire development lifecycle from analysis to production.
Education
IET CDAC
PG Diploma in Advanced Computing
Advanced Computing
University of Mumbai
Bachelor of Engineering
Electronics Engineering
Completed BE in Electronics Engineering from F.A.M.T College.
Licenses & Certifications
Microsoft Certified Azure Fundamentals
Microsoft
Credential ID: H702-0728