Ruby Serna Castillo

Ruby Serna Castillo: Email & Phone Number

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Software Test Engineer at Greymatter Innovationz|Ciudad Delicias, Chihuahua, Mexico

Position:

Software Test Engineer at Greymatter Innovationz

Location:

Ciudad Delicias, Chihuahua, Mexico

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Last updated: 2026-04-09
Updated: 2026-04-09

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Work Experience 5 years

Software Test Engineer at Greymatter Innovationz

Nov 2022 - Current

QA Tester at MVPTS LLC

Aug 2021 - Nov 2022

Ruby Serna Castillo started working in 2021, then the employee has changed 1 company and 1 job. On average, Ruby Serna Castillo works for one company for 2 years 5 months.

Their professional focus is Android, Aplicaciones móviles, and Aseguramiento de la calidad across 3 core areas.

Education

Computer Systems Enginner at Instituto Tecnológico de Delicias

Programming technician at CETIS 87

Skills

Pruebas de aceptación del usuario, Ejecución de pruebas, Preparación de tests, Casos de prueba, GitHub, Inglés, Pruebas, Bases de datos, Microsoft Excel, Desarrollo web

Frequently Asked Questions

SignalHire found a verified business email address for Ruby Serna Castillo: s********y@greymatterinnovationz.com.
SignalHire found a verified phone number for Ruby Serna Castillo: +52-***-***-4024.
You can reach Ruby Serna Castillo 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.
Ruby Serna Castillo has 5 years of professional experience. They have held roles including QA Tester at companies such as MVPTS LLC. Their education includes Computer Systems Enginner from Instituto Tecnológico de Delicias, and Programming technician from CETIS 87.
Yes. Ruby Serna Castillo's SignalHire profile was last updated on 9 April 2026, reflecting their current position as Software Test Engineer at Greymatter Innovationz in Princeton Junction, New Jersey, United States.

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