Callam Weeks: Email & Phone Number

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Lead Data Engineer at Yoii Inc.|Tokyo, Tokyo, Japan

Position:

Lead Data Engineer at Yoii Inc.

Location:

Tokyo, Tokyo, Japan

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Last updated: 2026-07-15

Updated: 2026-07-15

Found email addresses for Callam Weeks:

Business emails:

c**********s@rakuten.com

Found phone for Callam Weeks:

+81-***-***-1008

A different Callam Weeks?

Work Experience 12 years

Lead Data Engineer at Yoii Inc.

Dec 2025 - Current

Senior Data Engineer at Rakuten

Jun 2022 - May 2025

Data Engineer at Sony Interactive Entertainment

Apr 2021 - May 2022

Data Engineer & Data Modeller at Sony Interactive Entertainment Europe.

Jul 2016 - Dec 2020

Database Administrator at viagogo

Sep 2015 - May 2016

Business Intelligence Developer at Viacom

Sep 2014 - Sep 2015

Callam Weeks started working in 2014, then the employee has changed 5 companies and 5 jobs. On average, Callam Weeks works for one company for 1 year 10 months.

Their professional focus is Airflow, Apache Flink, and Apache Kafka across 3 core areas.

Education

Master of Science (MSc) at UCL

Bachelor of Science (BSc Hons) at University of Portsmouth

Frequently Asked Questions

What is Callam Weeks's email address?

SignalHire found a verified business email address for Callam Weeks: c**********s@rakuten.com.

What is Callam Weeks's phone number?

SignalHire found a verified phone number for Callam Weeks: +81-***-***-1008.

How do I contact Callam Weeks at Yoii Inc.?

You can reach Callam Weeks 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 Callam Weeks's professional background?

Callam Weeks has 12 years of professional experience. They have held roles including Senior Data Engineer, Data Engineer, and Data Engineer & Data Modeller at companies such as Rakuten, Sony Interactive Entertainment, and Sony Interactive Entertainment Europe.. Their education includes Master of Science (MSc) from UCL, and Bachelor of Science (BSc Hons) from University of Portsmouth.

Is Callam Weeks's contact information up to date?

Yes. Callam Weeks's SignalHire profile was last updated on 15 July 2026, reflecting their current position as Lead Data Engineer at Yoii Inc. in Shibuya, Tokyo, Japan.

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