Naina Chawla

About Naina Chawla

B. tech with 11 years of Experience in IT Industry in Requirement Gathering, Analysis, Design, Development, Implementation, testing and support in Banking, Financial and Pharma Domains.• Strong knowledge on data warehouse concepts like OLAP, OLTP, Star Schema, Snowflake, Dimensionand Fact tables and ETL.• Working experience in AWS data services like AWS Glue, Kinesis data streams, Firehose, Redshift, Athena, Redshift, RedShift Spectrum.• Working experience in Extract, Transform and Load data with AWS Glue and Studio with many different Sources.• Hands-on experience in writing code for AWS Glue in Pyspark and Spark SQL.• Working knowledge of AWS services such as IAM, EC2, ELB, ASG, RDS, Route53, VPC, S3, Lambda Functions,CloudWatch etc.• Understanding with creating infrastructure code with CICD Pipelines and AWS CloudFormation.• Designated as the single point of contact for the project in gathering data and requirements and supporting all internal and external queries for the client.• Previous working experience with ETL-Informatica PowerCenter, Oracle database, SQL Server, PL/SQL, UNIX/Linux, Bit Bucket, Bamboo, Jenkins etc.• Experience in every phase of SDLC lifecycle from requirement gathering, development, supporting SIT and UAT to post implementation support.• Experience of working in Agile and WaterfallMethodologies.• A team leader with leadership, problem solving, planning and project management & troubleshooting skills and delivered the work zero defect & DevOps mindset.• Coaching, mentoring, and managing new hire program and training colleagues to achieve organization’s objectives.

Experience

1. Team Leader

   Wipro

   Feb 2022 — Present · Gurugram, IN

Education

• Maharashi dayanand university

  Btech, Electronics and communication engineering

  2010 — 2014