---
title: "Vasu Patnaik Dabberu - System Engineer in Visakhapatnam | Tal"
description: "Meet Vasu Patnaik Dabberu, Aspiring API Penetration Tester | Web & API Security | OWASP Top 10 | Burp Suite | Postman | VAPT (Hands-on) | Backend Developer @ TCS based in Visakhapatnam."
image: "https://tal.club/meet/vasu-patnaik-dabberu/share-image"
---

# Vasu Patnaik Dabberu on Tal

## Headline

Aspiring API Penetration Tester \| Web & API Security \| OWASP Top 10 \| Burp Suite \| Postman \| VAPT \(Hands\-on\) \| Backend Developer @ TCS

## About

Security\-focused professional with enterprise experience at Tata Consultancy Services, transitioning toward API Penetration Testing and Web Security\. Background in Java backend development with hands\-on exposure to API security, authentication mechanisms, and encryption \(JWE/JWS\)\. Experienced in analyzing API traffic, identifying vulnerabilities, and understanding real\-world attack surfaces\. Actively building offensive security skills through hands\-on labs, focusing on OWASP Top 10, API exploitation, and vulnerability assessment using tools like Burp Suite and Postman\. Seeking opportunities to apply and grow as an API Penetration Tester\.

## Location

Visakhapatnam

## Work experience

System Engineer at Tata Consultancy Services, Jan 2025 \- Present · 1 yr 5 mos, Bengaluru, Karnataka, India, Involved in Back\-End Development Followed by Agile Methodologies

## Education

Master of Computer Applications \- MCA, Computer Application, Andhra university

Bca, Computer Science, Gayatri Vidya Parishad College for degree and pg courses \(Autonomous\)

[View the original profile](https://tal.club/meet/vasu-patnaik-dabberu)

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