Efrain: Email & Phone Number

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DevOps & Systems Engineer (Robotics) at Telexistence|Japan

Position:

DevOps & Systems Engineer (Robotics) at Telexistence

Location:

Japan

View Efrain's Email

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Last updated: 2026-10-28

Updated: 2026-10-28

Found email addresses for Efrain:

Business emails:

l**************a@teradata.com,

e****n@comunidad.unam.mx

Personal emails:

l**********a@gmail.com,

r************n@outlook.com

Found phone for Efrain:

+81-***-***-7505

Prospect analytics

Current work details

DepartmentInformation Technology and Services

Availability

TimezoneJST

Best time to contact12:00 PM – 4:00 PM

A different Efrain?

Work Experience 9 years

DevOps & Systems Engineer (Robotics) at Telexistence

May 2026 - Current

Full Stack Developer at Hitachi Solutions, Ltd.

Nov 2025 - May 2026

IT Engineer at Human Resocia/Global IT Talent

Aug 2018 - Apr 2026

Robotics Systems Integration Engineer at Honda Research Institute Japan Co. Ltd.

Dec 2021 - Jun 2025

Robotics Software Engineer at Kowa Optronics Co., Ltd.

Nov 2020 - Nov 2021

Deep Learning Engineer Assistant at Hitachi, Ltd., Hitachi Research Laboratory

Dec 2018 - Apr 2020

Graduate Researcher at U.N.A.M. facultad de ingenieria

May 2017 - Jan 2018

Efrain started working in 2017, then the employee has changed 6 companies and 6 jobs. On average, Efrain works for one company for 2 years 2 months.

Efrain is proficient in Chino, Español, and Inglés. Their professional focus is Agile Software Development, Algorithm Development, and Ansible across 3 core areas.

Education

Bachelor's Degree at Universidad Nacional Autónoma de México

Study abroad at 北京理工大学

Short English courses at Georgia Institute of Technology

Skills

Ansible, Algorithm Development, Agile Software Development

Efrain Namesakes

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Company

Position

EFRAIN RAMIREZ

SPIE Wind

Commissioning and Troubleshooting Technician

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Efrain Ramirez

GMP Laboratories of America, Inc.

Senior Sales

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Efrain Ramirez

Nissan Motor Corporation

Coordinador de seguridad

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Other employees at Telexistence

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Izumi Osanai

Telexistence

Robotic Quality Operation Manager

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Hansen Hendra

Telexistence

Automation Engineer

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MyeongHyang Lee

Telexistence

Talent Acquisition Expert

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Eriko

Telexistence

VP of Talent Acquisition

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Esteban Peralta

Telexistence

Software Developer

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Marco Omainska

Telexistence

Lead Automation Engineer

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Damien Molet

Telexistence

Back-end Software Developer

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Julien van Delft

Telexistence

Automation System Integration Engineer

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Hardik Aggarwal

Telexistence

Robotics Engineer

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Adrian Higareda

Telexistence

VR/Frontend Engineer

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