Hellen: Email & Phone Number

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Quality Assurance Analyst at Tezza|San Jose, Costa Rica

Position:

Quality Assurance Analyst at Tezza

Location:

San Jose, Costa Rica

View Hellen's Email

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Last updated: 2026-08-20

Updated: 2026-08-20

Found email addresses for Hellen:

Business emails:

h*****.@shoptezza.com

Found phone for Hellen:

+506-***-***-3391

A different Hellen?

Work Experience 4 years

Quality Assurance Analyst at Tezza

Jun 2023 - Current

Web Developer & QA Tester at METICS

Jan 2023 - Aug 2023

Web Developer & QA Tester at Universidad de Costa Rica UCR

Jul 2022 - Dec 2022

Data Analyst at Universidad de Costa Rica UCR

Jan 2022 - Jul 2022

Hellen started working in 2022, then the employee has changed 2 companies and 2 jobs. On average, Hellen works for one company for 1 year 2 months.

Their professional focus is Agile Methodologies, AngularJS, and ASP.NET MVC across 3 core areas.

Hellen holds Data Science with Python and Scrum Fundamentals Certified (SFC) certifications.

Education

Bachelor's degree at Universidad de Costa Rica

IB Diploma (DP) at International Baccalaureate

Frequently Asked Questions

What is Hellen's email address?

SignalHire found a verified business email address for Hellen: h*****.@shoptezza.com.

What is Hellen's phone number?

SignalHire found a verified phone number for Hellen: +506-***-***-3391.

How do I contact Hellen at Tezza?

You can reach Hellen 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 Hellen's professional background?

Hellen has 4 years of professional experience. They have held roles including Web Developer & QA Tester, Web Developer & QA Tester, and Data Analyst at companies such as METICS, Universidad de Costa Rica UCR, and Universidad de Costa Rica UCR. Their education includes Bachelor's degree from Universidad de Costa Rica, and IB Diploma (DP) from International Baccalaureate.

Is Hellen's contact information up to date?

Yes. Hellen's SignalHire profile was last updated on 20 August 2026, reflecting their current position as Quality Assurance Analyst at Tezza in Los Angeles, CA, United States.

Hellen Namesakes

Name

Company

Position

HELLEN

Self-employed

General Manager

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Helen

Manager

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Hellen

Supercheap Auto

Assistant Manager

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