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Arunnath ViswanathanAV
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Arunnath Viswanathan

@arunnathv

Experienced Software Test Engineer specializing in Selenium automation and quality assurance.

India
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What I'm looking for

I am seeking QA roles where I can drive automation, improve test coverage, work in Agile teams, and contribute to stable, high-quality releases.

I am a Software Test Engineer with over 3.5 years of focused experience in manual and automation testing for Healthcare (HMS) and HRMS web applications, delivering measurable improvements in regression efficiency and production stability.

I have designed and executed functional, integration, UI, smoke, regression, and cross-browser tests, automated high-priority regression suites using Selenium WebDriver with Java, TestNG and Page Object Model, integrated suites with Jenkins CI, and performed API and SQL validations to ensure data integrity across patient and payroll workflows.

I collaborate effectively in Agile Scrum teams, use JIRA and Zephyr for test management and defect tracking, and have a track record of reducing regression cycle time by ~30%, improving test coverage, and supporting application demos and client-facing technical support.

Experience

Work history, roles, and key accomplishments

CL

Software Test Engineer

Codelayer Technologies Pvt. Ltd

Jan 2022 - Jun 2025 (3 years 5 months)

Designed and executed functional, regression, integration, and UI tests for HMS and HRMS web applications and automated high-priority regression suites, reducing manual regression effort by ~30% and improving production stability.

AL

Technical Consultant

Axen Software Pvt. Ltd.

Aug 2016 - May 2018 (1 year 9 months)

Performed system installation, troubleshooting, and requirement analysis to deliver technical consulting and onsite/remote support for enterprise customers.

SL

Installation Engineer

Server and Clients Technologies Pvt. Ltd

Dec 2013 - Jul 2016 (2 years 7 months)

Installed enterprise software solutions, conducted end-user training and functional demos, and provided onsite and remote support resolving configuration and functionality issues.

Education

Degrees, certifications, and relevant coursework

Anna University logoAU

Anna University

Master of Science, Software Engineering

2013 -

M.Sc. Software Engineering studied at Anna University beginning in 2013; focused on software engineering principles and testing practices.

Tech stack

Software and tools used professionally

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Arunnath Viswanathan - Software Test Engineer - Codelayer Technologies Pvt. Ltd | Himalayas