Summary
Overview
Work History
Education
Skills
Timeline
Generic
PushpaLatha Nara

PushpaLatha Nara

Senior ETL & Data Integration Specialist | Informatica | Data Engineering
Hyderabad

Summary

Software Development and Data Engineering professional with 12+ years of experience delivering impactful projects across the SDLC. B.Tech background with expertise in UNIX, Informatica, IICS, Oracle, and Teradata. Specializes in building scalable data pipelines, optimizing ETL workflows, and leading end-to-end project execution. Proven ability in requirement analysis, solution design, coding, testing, and implementation. Strong analytical, communication, and collaboration skills ensure on-time, on-scope project delivery.

Overview

11
11
years of professional experience

Work History

Senior IICS & Data Integration Specialist

IBM
08.2021 - Current
  • Led ETL integration using IICS with focus on scalability, performance, and secure automation.
  • Designed API-driven workflows, reducing manual effort by 80%.
  • Resolved data anomalies (↓40%) via root cause analysis.
  • Delivered zero-defect releases across environments.
  • Mentored junior developers; improved code quality.
  • Managed Sterling Integrator: secure file routing, PGP encryption, automated transfers.
  • Multiple GEM awards for excellence in delivery.

Senior Informatica Developer

Accenture
07.2018 - 08.2021

Developed and optimized ETL workflows using Informatica PowerCenter, including designing XML-based mappings to ensure data integrity. Automated job scheduling with AutoSys and UNIX scripting. Supported UAT, performance tuning, and client reporting, resulting in a formal client commendation for quality delivery.

Informatica Developer

Accenture
12.2016 - 06.2018
  • Led performance tuning & automation for enterprise ETL systems.
  • Optimized Informatica workflows, stored procedures, and Control-M schedules.
  • Automated log/file transfers via batch scripting.

ETL Informatica Developer

Tech Mahindra
05.2015 - 12.2016
  • Delivered scalable ETL solutions & led Informatica upgrade (v9.1 → v9.6).
  • Coordinated cross-team deployments; ensured data integrity.
  • Presented POC for SMARTSVN version control adoption.

ETL Informatica Developer

Tech Mahindra
04.2014 - 03.2015
  • Built end-to-end ETL pipelines using Informatica PowerCenter.
  • Extracted Oracle data; delivered CSV reports & target loads.
  • Designed reusable mappings; ensured data accuracy via testing..

Education

Intell Engineering COllege
Anantapur, India
04.2001 -

Skills

    ETL Development (especially with Informatica & IICS)

    Data Warehousing

    Performance Tuning

    Project Implementation

    SDLC Management

    Critical Thinking

    Adaptability

    Problem Solving

Timeline

Senior IICS & Data Integration Specialist

IBM
08.2021 - Current

Senior Informatica Developer

Accenture
07.2018 - 08.2021

Informatica Developer

Accenture
12.2016 - 06.2018

ETL Informatica Developer

Tech Mahindra
05.2015 - 12.2016

ETL Informatica Developer

Tech Mahindra
04.2014 - 03.2015

Intell Engineering COllege
04.2001 -

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PushpaLatha NaraSenior ETL & Data Integration Specialist | Informatica | Data Engineering