---
title: "Hariharasudhan S - QA Engineer in Chennai | Tal"
description: "Meet Hariharasudhan S, Open to Work | QA Engineer | ETL & Data Testing | SQL | Python | Playwright | Selenium | Databricks | Immediate Joiner | based in Chennai."
image: "https://tal.club/meet/hariharasudhan/share-image"
---

# Hariharasudhan S on Tal

## Headline

Open to Work \| QA Engineer \| ETL & Data Testing \| SQL \| Python \| Playwright \| Selenium \| Databricks \| Immediate Joiner \|

## About

QA Engineer \| Automation Testing \(Selenium & Playwright\) \| ETL & Data Warehouse Testing \| SQL \| Python I work as a QA Engineer with strong expertise in automation testing and a passion for delivering high\-quality software\. I ensure reliable, bug\-free releases through functional, regression, and data warehouse testing\. What I bring to the table: • 150\+ database tables validated across SQL Server, MySQL, and PostgreSQL → Databricks migrations, ensuring zero record loss • End\-to\-end automation scripts built using Selenium \(Java\) and Playwright \(Python\) • ETL testing covering row counts, null checks, SCD Type 1/2 logic, and data transformation validation • API testing with Postman and defect management in JIRA with detailed reproduction steps and Allure reports • Hands\-on experience in Agile/Scrum teams, contributing to sprint planning and test strategy Tech stack: SQL \| Python \| Java \| Playwright \| Selenium \| Postman \| Databricks \| SSMS \| JIRA

## Location

Chennai

## Work experience

QA Engineer at AVASOFT, Oct 2025 \- Jun 2026 · 9 mos, Chennai, Tamil Nadu, India, • Validated end\-to\-end migration of 150\+ tables across SQL Server, MySQL, and PostgreSQL into Databricks — ensuring zero record loss through row count, null, duplicate, and sample data checks • Verified SCD Type 1/2 logic, data transformations, date standardisation, and referential integrity • Built and maintained Playwright \(Python\) automation scripts for an AI\-powered job description SaaS platform • Tested Stripe payment integration, role\-based access control, and AI generation features • Managed defects in JIRA with Allure reports; worked within Agile/Scrum sprints Tech stack: SQL \| Python \| Playwright \| Selenium \| Postman \| Databricks \| SSMS \| JIRA

## Education

Bachelor of Engineering \- BE, Information Technology, KIT\-Kalaignarkarunanidhi Institute of Technology

[View the original profile](https://tal.club/meet/hariharasudhan)

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