Summary
Overview
Work History
Education
Skills
Awards
Timeline
Generic

KRITIKA ASTHANA

Summary

  • 4 years of experience in analysis, design, development, testing, implementation, and support of Data Integration Solutions using Informatica Intelligent Cloud Services (IICS).
  • Skilled in designing and implementing robust cloud integration solutions and ensuring seamless data flow between cloud applications and databases.
  • Well-versed in various IICS concepts related to Data Integration, Monitoring, Administration, Deployments, and Scheduling.
  • Proficient in translating business needs into technical specifications and actionable solutions throughout the development lifecycle.
  • Skilled in writing SQL queries for data extraction and to improve performance and reduce load times, ensuring efficient data management.
  • Experience working with cloud-based database solutions such as AWS Redshift and Snowflake.
  • Knowledgeable in scripting with Python and Shell for automating and enhancing data transformation processes.
  • Effective lead project team, collaborating with stakeholders to deliver projects on time with high standards of quality and compliance.
  • Strong troubleshooting skills for resolving complex data integration issues and ensuring robustness and efficiency of data handling.

Overview

4
4
years of professional experience

Work History

ETL Developer

Deloitte USI
10.2020 - Current
  • Developed comprehensive ETL solutions using IICS for integrating multiple data sources as per business specifications
  • Build, maintained, and tested ETL Mappings, Mapplets, Workflows, Worklets to ensure the smooth and timely movement of data across systems
  • Monitored, tuned, and optimized data integration flows to improve performance and reduce latency
  • Developed stored procedures and triggers that streamline data processing workflows, reducing manual efforts, and increasing productivity
  • Modified the existing ETL to accommodate the upgraded changes and making sure it runs smoothly without affecting the overall process
  • Extensively used transformations like router, lookup, source qualifier, joiner, expression, sorter, XML, Update strategy, union, aggregator, normalizer, and sequence generator
  • Interacted with clients and stakeholders to gather business requirements and design specifications
  • Ensured data quality and robust solutions through data quality testing, unit testing (UT) and system integration testing (SIT)
  • Utilized Python and shell scripting in Informatica and automated complex ETL workflows
  • Scheduled and monitored data pipelines using fixed schedules or file listeners for timely execution and system stability
  • Implemented data quality checks and validation procedures to reducing data errors and improving overall data reliability
  • Managed project operations for smooth execution, including coordinating activities and knowledge transfer to new team members.

Education

Bachelor Of Technology - Electronics & Instrumentation

Banasthali Vidyapith
05.2020

Skills

  • ETL Framework: Informatica Cloud (IICS)
  • AWS Services : AWS S3, AWS Redshift
  • Programming Languages: Python, SQL, Shell Scripting
  • Datawarehouse: Redshift, Snowflake
  • Tools: WinSCP, Putty, Postman, Jira
  • Control System & Documentation: Bitbucket, Jira

Awards

  • 2023, Outstanding Award / Deloitte USI
  • 2022, Applause Award / Deloitte USI

Timeline

ETL Developer

Deloitte USI
10.2020 - Current

Bachelor Of Technology - Electronics & Instrumentation

Banasthali Vidyapith
KRITIKA ASTHANA