Hirofumi Watari: Email & Phone Number

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Data Engineer at Libsyn|Seattle, Washington, United States

Position:

Data Engineer at Libsyn

Location:

Seattle, Washington, United States

View Hirofumi Watari's Email

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Last updated: 2026-06-24

Updated: 2026-06-24

Found email addresses for Hirofumi Watari:

Business emails:

h*****i@axon.com,

h*************i@axon.com,

h******i@aist.go.jp

Personal emails:

w**********s@gmail.com

Found phones for Hirofumi Watari:

+1-870-***-**21,

+1-870-***-**91,

+1-205-***-**74,

+1-323-***-**70

A different Hirofumi Watari?

Work Experience 24 years

Data Engineer at Libsyn

Jan 2026 - Current

Data Engineer at Libsyn

Sep 2024 - Dec 2025

Software Engineer II at Axon

Jul 2021 - Apr 2024

Data Engineer at Axon

Jun 2020 - Jul 2021

Data Engineer Fellow at Insight Data Science

Sep 2019 - Jun 2020

Data Scientist at Mainz Brady Group

Nov 2018 - Aug 2019

Senior Fellow at University of Washington

Feb 2017 - Jul 2018

Software Developer at Self-employed

Oct 2016 - Nov 2016

Guest Scientist at Johannes Gutenberg University Mainz

Feb 2016 - Jul 2016

Postdoctoral Fellow at The George Washington University School of Medicine and Health Sciences

Oct 2014 - Jan 2016

Postdoctoral Fellow at University of Washington

Nov 2013 - Sep 2014

Science Technology Assistant at National Institute of Advanced Industrial Science and Technology (AIST)

Jan 2003 - Aug 2003

Science Technology Assistant at Center for Integrative Bioscience Okazaki National Research Institutes

Oct 2002 - Dec 2002

Hirofumi Watari started working in 2002, then the employee has changed 9 companies and 8 jobs. On average, Hirofumi Watari works for one company for 11 months.

Hirofumi is proficient in English and Japanese. Their professional focus is Algorithms, Amazon EC2, and Amazon RDS across 3 core areas.

Hirofumi holds Spark Streaming - Stream Processing in Lakehouse - PySpark, Apache Kafka for Event-Driven Spring Boot Microservices, and Docker Mastery: with Kubernetes +Swarm from a Docker Captain certifications and has been awarded Insight Scholarship, Statira Biggs Scholarship, and Next Generation Award

Education

Doctor of Philosophy - PhD at University of Washington

Bachelor of Science - BS at University of Washington

Frequently Asked Questions

What is Hirofumi Watari's email address?

SignalHire found verified email addresses for Hirofumi Watari, both business and personal. Their business email is h*****i@axon.com, and personal emails include w**********s@gmail.com.

What is Hirofumi Watari's phone number?

SignalHire found multiple verified phone numbers for Hirofumi Watari: +1-870-***-**21, +1-870-***-**91, and +1-205-***-**74.

How do I contact Hirofumi Watari at Libsyn?

You can reach Hirofumi Watari 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 Hirofumi Watari's professional background?

Hirofumi Watari has 24 years of professional experience. They have held roles including Data Engineer, Software Engineer II, and Data Engineer at companies such as Libsyn, Axon, and Axon. Their education includes Doctor of Philosophy - PhD from University of Washington, and Bachelor of Science - BS from University of Washington.

Is Hirofumi Watari's contact information up to date?

Yes. Hirofumi Watari's SignalHire profile was last updated on 24 June 2026, reflecting their current position as Data Engineer at Libsyn in Dallas, Texas, United States.

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