---
title: "Harini J - Quality Assurance Engineer in Bengaluru | Tal"
description: "Meet Harini J, SDET & Automation Engineer | Network Protocol & Security Testing | Python · Robot Framework · PLaywright . Spirent | 5.5 YOE | Ex-Veryx based in Bengaluru."
image: "https://tal.club/meet/harini-6/share-image"
---

# Harini J on Tal

## Headline

SDET & Automation Engineer \| Network Protocol & Security Testing \| Python · Robot Framework · PLaywright \. Spirent \| 5\.5 YOE \| Ex\-Veryx

## About

I break things before attackers do — and I automate how we do it\. With 5\.5\+ years in network protocol and security testing, I've built automation frameworks, simulated real\-world DDoS attacks, and validated the reliability of products that handle millions of packets per second\. My work at ACL Digital involved testing Radware DefensePro devices — putting them under SYN floods, DNS amplification, and TLS\-layer attacks to ensure they hold when it matters most\. What I bring to a product company: \- End\-to\-end test ownership: from writing test plans to raising bugs with full traceability \- Automation\-first mindset: Python, Robot Framework, Playwright, Shell, TCL \- Real hardware \+ cloud exposure: Spirent Test Center, Xena, VirtualBox, VMware, AWS \- Protocol depth: L2–L7, OSPF, EIGRP, DNS, HTTPS, TLS — not just surface\-level testing I'm actively looking to bring this expertise into a product company where quality is a first\-class citizen, not an afterthought\.

## Location

Bengaluru

## Work experience

Quality Assurance Engineer at ACL Digital, Jan 2022 \- Present · 4 yrs 6 mos, Bengaluru, \- Designed and executed 15\+ DDoS attack scenarios \(SYN flood, DNS amplification, TLS Client Hello\) using Spirent Test Center to validate Radware DefensePro's mitigation thresholds under production\-equivalent traffic loads\. \- Automated L2–L7 protocol regression test suites using Python and Robot Framework, reducing manual test execution time by \~40% across quarterly release cycles\. \- Owned end\-to\-end defect lifecycle management across 3 product lines in Jira — from bug filing with reproducible steps to closure validation — maintaining <48hr average triage SLA\.

Software Engineer at Veryx Technologies Pvt Ltd\., Oct 2021 \- Dec 2021 · 3 mos, Chennai, Developed test cases for network stack behavior \(L2/L3 protocols\) using the ATTEST automation framework; contributed to EIGRP test\-suite XML configuration and Shell/TCL automation scripts during a fast\-ramp trainee\-to\-engineer track\.

Software Engineer Trainee at Veryx Technologies Pvt Ltd\., Sep 2020 \- Sep 2021 · 1 yr 1 mo, Chennai, Tamil Nadu, India

## Education

Bachelor of Engineering \- BE, Electronis and Communication Engineering, Mepco Schlenk Engineering College

[View the original profile](https://tal.club/meet/harini-6)

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