Summary
Overview
Work History
Education
Skills
Total Experiance
Timeline
Generic

Keerti S Murari

Hyderabad

Summary

QA Engineer with over 4 years of experience in Python, SQL, and ETL workflows, transitioning into Data Engineering. Proficient in data streaming from MongoDB to PostgreSQL, writing SQL scripts for data validation, and automating workflows using Python. Demonstrated ability to ensure data accuracy and performance in large-scale enterprise systems, with expertise in building and testing data pipelines.

Overview

6
6
years of professional experience

Work History

QA Engineer

ATMECS Technologies
Hyderabad
12.2021 - Current

Client: Entertainment Partners (EP), USA.

Projects: ACA Benefits and Residuals Portal.

  • Conducted data validation and ETL testing across payroll and benefits datasets to ensure accuracy and integrity.
  • Developed SQL scripts in PostgreSQL for data checks, improving test coverage, and reducing manual effort by 40%.
  • Executed regression, integration, and functionality testing to confirm a reliable data flow across systems.
  • Automated validation and API testing workflows using Python (PyTest, Robot Framework).

Project: Data Streaming.

  • Built and validated data pipelines for full and incremental loads from MongoDB to PostgreSQL using Python and SQL.
  • Performed data profiling and validation to ensure data quality during migration.
  • Documented ETL workflows for business and technical teams.
  • Exposure to Apache Spark DataFrames for validating streaming datasets.

Project: Tax Incentives Portal.

  • Tested and validated rule-based tax incentive calculations on payroll data.
  • Ensured data quality through checks on formats, missing values, and consistency before applying business rules.
  • I wrote queries in PostgreSQL (via DBeaver) for transformation validation.
  • Used Qlik dashboards to cross-check outputs and confirm reporting accuracy.
  • Partnered with business teams to refine rule logic and test cases.

Project: AI Voice Assistant (Rosey).

  • Performed API testing and validation using PyTest.
  • Conducted performance and load testing of endpoints using Postman and JMeter.

Associate Software Engineer

Tata Consultancy Services Ltd | Hyderabad, India
Hyderabad
07.2019 - 07.2020

Assistant Software Engineer – Rules Mining Project (USSA, USA).|Jul 2019 – Jul 2020.

  • I worked as a developer in the BFSI domain on IBM Mainframes.
  • Analyzed business requirements for the insurance product migration to Guidewire.
  • Delivered zero-defect code across 20+ iterations, ensuring system reliability.
  • Collaborated with clients, businesses, and development teams for requirements and reporting.

Education

B.Tech - CSE

Aurora’s Scientific Technological & Research Academy
01.2019

Intermediate -

Narayana Junior College
01.2015

10th - C.B.S.E

Shri Manjunatheswara CBSE School
01.2013

Skills

  • Python
  • Postgres
  • Robot Framework
  • JMeter
  • Postman
  • Toad
  • MS SQL Server
  • HTML
  • Windows
  • Docker

Total Experiance

  • Have 4+ years of Experience in ETL Manual and Automation Testing

Timeline

QA Engineer

ATMECS Technologies
12.2021 - Current

Associate Software Engineer

Tata Consultancy Services Ltd | Hyderabad, India
07.2019 - 07.2020

B.Tech - CSE

Aurora’s Scientific Technological & Research Academy

Intermediate -

Narayana Junior College

10th - C.B.S.E

Shri Manjunatheswara CBSE School
Keerti S Murari