John Ray Guerra

John Ray Guerra: Email & Phone Number

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Tech Lead, Mobile Developer at OANDA|Olongapo, Central Luzon, Philippines

Position:

Tech Lead, Mobile Developer at OANDA

Location:

Olongapo, Central Luzon, Philippines

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Last updated: 2026-06-06
Updated: 2026-06-06

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Work Experience 7 years

Tech Lead, Mobile Developer at OANDA

Jan 2020 - Current

Mobile & Web Developer at Aviation Safety Management Pty Ltd

Nov 2019 - Feb 2025

Web Developer at RFBackdoor

Mar 2020 - Sep 2022

Their professional focus is Adobe Illustrator, Adobe Photoshop, and AJAX across 3 core areas.

Education

Bachelor's degree at Gordon College, Olongapo City

Frequently Asked Questions

What is John Ray Guerra's email address?

SignalHire found verified email addresses for John Ray Guerra, both business and personal. Their business email is r**j@oanda.com, and personal emails include r*******a@gmail.com.

What is John Ray Guerra's phone number?

SignalHire found a verified phone number for John Ray Guerra: +63-***-***-0177.

How do I contact John Ray Guerra at OANDA?

You can reach John Ray Guerra 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 John Ray Guerra's professional background?

John Ray Guerra has 7 years of professional experience. They have held roles including Mobile & Web Developer, and Web Developer at companies such as Aviation Safety Management Pty Ltd, and RFBackdoor. Their education includes Bachelor's degree from Gordon College, Olongapo City.

Is John Ray Guerra's contact information up to date?

Yes. John Ray Guerra's SignalHire profile was last updated on 6 June 2026, reflecting their current position as Tech Lead, Mobile Developer at OANDA in New York, United States.

John Ray Guerra Namesakes

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John Ray
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