Hoang: Email & Phone Number

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Advanced AI Data Trainer at Invisible Technologies|Hanoi, Hanoi, Viet Nam

Position:

Advanced AI Data Trainer at Invisible Technologies

Location:

Hanoi, Hanoi, Viet Nam

View Hoang's Email

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Last updated: 2026-04-20

Updated: 2026-04-20

Found email addresses for Hoang:

Business emails:

**@invisibletech.ai

Found phone for Hoang:

+84-***-***-9759

A different Hoang?

Work Experience 13 years

Advanced AI Data Trainer at Invisible Technologies

Jun 2025 - Current

AI Trainer for Vietnamese Writers/Speakers at Alignerr

Jul 2024 - Current

Project Manager / Localizationer at NDA

Jul 2013 - Current

Prompt Engineer - AI Data Trainer (Vietnamese - English) at DataAnnotation

Oct 2023 - Feb 2024

Hoang started working in 2013, then the employee has changed 3 companies and 3 jobs. On average, Hoang works for one company for 4 years 1 month.

Their professional focus is AI gen, Automation, and Big Data across 3 core areas.

Education

IIR

Frequently Asked Questions

What is Hoang's email address?

SignalHire found a verified business email address for Hoang: **@invisibletech.ai.

What is Hoang's phone number?

SignalHire found a verified phone number for Hoang: +84-***-***-9759.

How do I contact Hoang at Invisible Technologies?

You can reach Hoang 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 Hoang's professional background?

Hoang has 13 years of professional experience. They have held roles including AI Trainer for Vietnamese Writers/Speakers, Project Manager / Localizationer, and Prompt Engineer - AI Data Trainer (Vietnamese - English) at companies such as Alignerr, NDA, and DataAnnotation. Their education includes IIR.

Is Hoang's contact information up to date?

Yes. Hoang's SignalHire profile was last updated on 20 April 2026, reflecting their current position as Advanced AI Data Trainer at Invisible Technologies in New York, NY, United States.