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Robert Day Email & Phone Number
Data Analyst
at
Circles
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Data Analyst
Location
Yokohama, Kanagawa, Japan
Company size
Who is Robert Day? Overview
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Quick answer
Robert Day is listed as Data Analyst at Circles, a company with 1514 employees, based in Yokohama, Kanagawa, Japan. AeroLeads shows a matched LinkedIn profile for Robert Day.
Robert Day previously worked as Data Engineer at Artefact. Robert Day holds Bs from Purdue University.
Company email context
Email format at Circles
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Circles
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Profile bio
About Robert Day
Looking to engineer data in the most efficient way
Current workplace
Robert Day's current company
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Circles
2 roles
Robert Day work experience
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Data Engineer
CurrentContinuously learning new ways to better process and leverage client data・Building pipelines in Databricks Notebooks with PySpark/SQL to take data from unprocessed Parquet files stored on Azure and transform it into dim/fact tables ready for analysts to access from PowerBI・Building pipelines with Vertex AI/GitHub/Prefect using Python/Pandas to transform.
Dec 2023 - Present
2 education records
Robert Day education
Minor
FAQ
Frequently asked questions about Robert Day
Quick answers generated from the profile data available on this page.
What company does Robert Day work for?
Robert Day works for Circles.
What is Robert Day's role at Circles?
Robert Day is listed as Data Analyst at Circles.
Where is Robert Day based?
Robert Day is based in Yokohama, Kanagawa, Japan while working with Circles.
What companies has Robert Day worked for?
Robert Day has worked for Circles and Artefact.
How can I contact Robert Day?
You can use AeroLeads to view verified contact signals for Robert Day at Circles, including work email, phone, and LinkedIn data when available.
What schools did Robert Day attend?
Robert Day holds Bs from Purdue University.
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