Aravin Kumar: Email & Phone Number

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Senior Systems Application Support at Visa|Singapore

Position:

Senior Systems Application Support at Visa

Location:

Singapore

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Last updated: 2026-10-14

Updated: 2026-10-14

Found email addresses for Aravin Kumar:

Business emails:

k***r@arkray.co.jp,

a****r@visa.com,

a****r@arkray.co.jp

Found phone for Aravin Kumar:

+65-***-***-9221

A different Aravin Kumar?

Work Experience 11 years

Senior Systems Application Support at Visa

Oct 2025 - Current

System Analyst Trainee (VTTP) at Visa

Oct 2024 - Sep 2025

Scientific Affairs Officer at ARKRAY, Inc.

Aug 2023 - Jul 2024

Supply Chain Administrator at Johnson & Johnson

Jul 2022 - Dec 2022

Research Assistant at Evonik

Jan 2021 - Jul 2021

Research Assistant at National Heart Research Institute Singapore, National Heart Centre Singapore

Oct 2015 - Feb 2016

Aravin Kumar started working in 2015, then the employee has changed 4 companies and 4 jobs. On average, Aravin Kumar works for one company for 8 months.

Their professional focus is Academic Research, Analytical Skills, and Attention to Detail across 3 core areas.

Education

Bachelor of Engineering - BE at Nanyang Technological University

Certificate in Cybersecurity at Institute of Data

Diploma at Ngee Ann Polytechnic

Frequently Asked Questions

What is Aravin Kumar's email address?

SignalHire found a verified business email address for Aravin Kumar: k***r@arkray.co.jp, a****r@visa.com, a****r@arkray.co.jp.

What is Aravin Kumar's phone number?

SignalHire found a verified phone number for Aravin Kumar: +65-***-***-9221.

How do I contact Aravin Kumar at Visa?

You can reach Aravin Kumar through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Aravin Kumar's professional background?

Aravin Kumar has 11 years of professional experience. They have held roles including System Analyst Trainee (VTTP), Scientific Affairs Officer, and Supply Chain Administrator at companies such as Visa, ARKRAY, Inc., and Johnson & Johnson. Their education includes Bachelor of Engineering - BE from Nanyang Technological University, and Certificate in Cybersecurity from Institute of Data.

Is Aravin Kumar's contact information up to date?

Yes. Aravin Kumar's SignalHire profile was last updated on 14 October 2026, reflecting their current position as Senior Systems Application Support at Visa in Foster City, California, United States.

Aravin Kumar Namesakes

Name

Company

Position

Aravin Kumar

FYNXT

Senior Software Developer

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Aravin Kumar

Bellvantage (Pvt) Ltd

Call center Floor supervisor

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Aravin Kumar

Self-employed

Retail trader

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Mariangeles

Visa

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Kayla Strunk

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Mohith Jalagam

Visa

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Peter Ma

Visa

Software Engineer

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Namrata Wasu

Visa

Business Analyst

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Matias Barraza

Visa

Software Engineer

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Cezary Faszczewski

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Global EV Charging Program Lead

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Kavitha Veluchamy

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Mainframe engineer

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Pavani Eranki

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Senior Software Engineer

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Eric

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Global Product Strategy (Emerging Payment Sectors)

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