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KRISHANTHAN

KRISHANTHAN

Senior QA Engineer

Bangalore, India 5+ yrs exp 90 · Outstanding

About

Senior QA Engineer with 5+ years of experience delivering enterprise insurance applications across Motor, Health, and Commercial Insurance lines. Expertise in Manual Testing, REST API Testing, SQL Validation, Performance Testing, UAT, Production Support, and Release Management. Results-oriented professional with a commitment to excellence and a passion for learning. Demonstrated success in collaborating within dynamic teams to meet organizational objectives. Strong communication skills enhance the ability to contribute effectively.

Skills & Expertise (33)

Selenium Advanced
8.5/10
5
Years Exp
Rest API Advanced
8.5/10
5
Years Exp
Postman Advanced
8.5/10
5
Years Exp
Functional Testing Advanced
8.0/10
5
Years Exp
Backend Validation Advanced
8.0/10
5
Years Exp
SQL Advanced
8.0/10
5
Years Exp
Stress Testing Advanced
8.0/10
5
Years Exp
Load Testing Advanced
8.0/10
5
Years Exp
Apache JMeter Advanced
8.0/10
5
Years Exp
Swagger Advanced
8.0/10
5
Years Exp
Integration Testing Advanced
8.0/10
5
Years Exp
Regression Testing Advanced
8.0/10
5
Years Exp
Manual Testing Advanced
8.0/10
5
Years Exp
UAT Advanced
8.0/10
5
Years Exp
System Testing Advanced
7.5/10
5
Years Exp
sanity testing Advanced
7.5/10
5
Years Exp
smoke testing Advanced
7.5/10
5
Years Exp
Python Advanced
7.5/10
5
Years Exp
Playwright Advanced
7.5/10
5
Years Exp
PyCharm Intermediate
7.0/10
5
Years Exp
STLC Intermediate
7.0/10
5
Years Exp
SDLC Intermediate
7.0/10
5
Years Exp
Root Cause Analysis Intermediate
7.0/10
5
Years Exp
Release Management Intermediate
7.0/10
5
Years Exp
ChatGPT Intermediate
7.0/10
5
Years Exp
SoapUI Intermediate
7.0/10
5
Years Exp
TestSigma Intermediate
6.5/10
5
Years Exp
Waterfall Intermediate
6.0/10
5
Years Exp
Bugzilla Intermediate
6.0/10
5
Years Exp
Claude Intermediate
6.0/10
5
Years Exp
Zoho Intermediate
5.5/10
5
Years Exp
Freshdesk Intermediate
5.0/10
5
Years Exp
ClickUp Intermediate
5.0/10
5
Years Exp

Work Experience

Senior QA Engineer

iNube Software Solutions Pvt. Ltd.

Mar 2022 - Aug 2026

Executed 800–1,000 test cases and completed 15–20 UAT cycles monthly, ensuring comprehensive validation with business and client teams. Owned QA validation for 90–100 Change Requests annually and ensured quality across twice-weekly production releases. Designed and maintained 1,500+ functional, regression, and integration test scenarios. Validated 30+ REST APIs using Postman and Swagger. Performed SQL validation and JMeter performance testing for Quote, Proposal, and Policy APIs (200-user load / 500-user stress). Updated Python/PyCharm automation scripts for 16 business flows to reflect UI enhancements. Investigated production issues, identified 150–180 production defects, and validated fixes prior to release. Enhanced production quality by strengthening regression testing and production validation, reducing defect leakage. Used ChatGPT and Claude to accelerate test design and improve business and edge-case coverage. Prevented critical workflow failure by implementing a solution that ensured policy processing continued without requiring user acknowledgment of a success popup. Identified master data as the root cause of a production UI slowdown, accelerating resolution.

Associate Annotation & Quality Assurance Engineer

G-Factors Senticheck Analysis Pvt. Ltd.

Aug 2021 - Mar 2022

Worked on an AI-powered sentiment analysis platform supporting machine learning model training through high-quality data annotation, quality validation, and web application testing. Collaborated with cross-functional teams to resolve quality issues, streamlining annotation processes for efficiency. Reviewed annotated datasets for accuracy, consistency, and completeness, ensuring high-quality input for model training. Conducted functional testing of the web-based annotation platform to validate workflows and usability. Designed and executed test scenarios simulating real-world usage under heavy workloads. Executed performance and load testing on the Senticheck platform to evaluate stability, responsiveness, and scalability. Managed project activities enhancing functionality of Sprinklr, contributing to user satisfaction.

Education

B.E in Electrical & Electronics Engineering - Karpagam Academy of Higher Education

2017 - 2020 · Afghanistan

Diploma in Electrical & Electronics Engineering - Karpagam Polytechnic College

2011 - 2013 · Afghanistan

HSC- State Board - Rukmani Kannan Vidyalaya Matriculation School

2010 - 2011 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 15/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 90/100

Profile Overview

Member sinceSep 2026