Ravish Pandey

Specialist Programmer

Infosys Ltd., India•  October 2022 - Present•  Chandigarh, India

Designed and implemented data pipeline (Python, PySpark) processing daily Point-of-Sale data, enabling segmentation and analysis customer behavior by store, product category, and promotion, which informed personalized marketing campaigns, resulting in a 12% increase in click-through rates. Architected and managed data models, data transformation scripts and data quality checks, enabling seamless data flow and real-time analytics. Facilitated efficient and secure data access by loading transformed data into appropriate target systems for business to generate reliable BI insights. Led codebase restructuring and optimization for 40% faster data processing. Collaborated with stakeholders to define data quality standards and implemented robust monitoring practices.

Systems Engineer

Infosys Ltd., India•  November 2020 - October 2022•  Bangalore, India

Developed stream pipelines for fraud detection and advanced threat hunting, processing over 100GB of logs data per day. Developed scheduled pipelines using REST APIs to automate data retrieval from 10 sources, saving 10 hours/week manual effort. Deployed and managed pipelines in production, ensuring 99% uptime and seamless data flow. Collaborated with cross-functional teams to understand data dependencies and data usage.

Software Engineer Intern

Omninos Solutions•  January 2020 - June 2020•  Mohali

Identified and prepared 100+ datasets for statistical analysis and hypothesis testing to support data-driven decision-making. Provided actionable insights and data visualizations and assisted in generating reports and presentations to communicate findings to stakeholders.