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Jeffrey Tan Email & Phone Number
People Analytics Data Scientist
at
National Healthcare Group
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 100%
Current company
Role
People Analytics Data Scientist
Location
Singapore
Company size
Who is Jeffrey Tan? Overview
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Quick answer
Jeffrey Tan is listed as People Analytics Data Scientist at National Healthcare Group, a with 14414 employees, based in Singapore. AeroLeads shows a matched LinkedIn profile for Jeffrey Tan.
Jeffrey Tan previously worked as Data Scientist at Rhb Singapore and Analyst at Gain Theory. Jeffrey Tan holds Bachelor Of Business Administration (Bba), Quantitative Finance And Analytics from National University Of Singapore.
Company email context
Email format at National Healthcare Group
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National Healthcare Group
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Profile bio
About Jeffrey Tan
Jeffrey Tan is a People Analytics Data Scientist at National Healthcare Group. He possess expertise in microsoft office, customer service, management, microsoft excel, microsoft word and 9 more skills.
Listed skills include Microsoft Office, Customer Service, Management, Microsoft Excel, and 10 others.
Current workplace
Jeffrey Tan's current company
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National Healthcare Group
6 roles
Jeffrey Tan work experience
A career timeline built from the work history available for this profile.
People Analytics Data Scientist
Data Scientist
Nov 2019 - Jan 2021
Analyst
• Developed Marketing Mix Model to consult major US supermarket and retail brands on marketing effectiveness. • Headed project to automate model creation using algorithm. Reduced time taken by over 2 days.• Devised a methodology to fine tune hyperparameters using Black Box Optimization.
Jul 2018 - Nov 2019
Winter Operations Intern
Quantedge Capital
• Researched on a new product, Cat Bond, and conducted quantitative analysis to recommend product classification• Streamline process in investigating discrepancies that arose between records kept by traders and our internal records• Automated workflow by using Excel VBA
Dec 2017 - Jan 2018
Order Fulfillment Analyst
• Proposed new metrics to help decide whether shipping schedules should be amended. Created dashboard to visualize KPI• Analyzed manufacturing data using Tableau to resolve issues with products quality• Created internal Sharepoint website to house various documents and resources
Dec 2016 - May 2017
Team & coworkers
Colleagues at National Healthcare Group
Other employees you can reach at nhg.com.sg. View company contacts for 14414 employees →
CP
Celine P.
Colleague at National Healthcare GroupSingapore
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CW
Chee Wei, Kenneth L.
Colleague at National Healthcare GroupSingapore
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AI
Alina Ismail
Colleague at National Healthcare GroupSingapore
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JM
Jannie Mae Samontina
Colleague at National Healthcare GroupPhilippines
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TF
Tan Fabian
Colleague at National Healthcare GroupSingapore
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JL
Joan Lin
Colleague at National Healthcare GroupSingapore
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HL
Hwee Li Goh
Colleague at National Healthcare GroupSingapore
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BB
Bgf Bgf
Colleague at National Healthcare GroupIsrael
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SM
San Myng
Colleague at National Healthcare GroupMalaysia
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SB
Soumyadeep Banerjee
Colleague at National Healthcare GroupSingapore
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Celine P.
Colleague at National Healthcare GroupSingapore
View →
CW
Chee Wei, Kenneth L.
Colleague at National Healthcare GroupSingapore
View →
AI
Alina Ismail
Colleague at National Healthcare GroupSingapore
View →
JM
Jannie Mae Samontina
Colleague at National Healthcare GroupPhilippines
View →
TF
Tan Fabian
Colleague at National Healthcare GroupSingapore
View →
JL
Joan Lin
Colleague at National Healthcare GroupSingapore
View →
HL
Hwee Li Goh
Colleague at National Healthcare GroupSingapore
View →
BB
Bgf Bgf
Colleague at National Healthcare GroupIsrael
View →
SM
San Myng
Colleague at National Healthcare GroupMalaysia
View →
SB
Soumyadeep Banerjee
Colleague at National Healthcare GroupSingapore
View →
3 education records
Jeffrey Tan education
Bachelor Of Business Administration (Bba), Quantitative Finance And Analytics
Bachelor'S Degree, Finance
Entrepreneurship/Entrepreneurial Studies
FAQ
Frequently asked questions about Jeffrey Tan
Quick answers generated from the profile data available on this page.
What company does Jeffrey Tan work for?
Jeffrey Tan works for National Healthcare Group.
What is Jeffrey Tan's role at National Healthcare Group?
Jeffrey Tan is listed as People Analytics Data Scientist at National Healthcare Group.
Where is Jeffrey Tan based?
Jeffrey Tan is based in Singapore while working with National Healthcare Group.
What companies has Jeffrey Tan worked for?
Jeffrey Tan has worked for National Healthcare Group, Rhb Singapore, Gain Theory, Quantedge Capital, and Micron Technology.
Who are Jeffrey Tan's colleagues at National Healthcare Group?
Jeffrey Tan's colleagues at National Healthcare Group include Celine P., Chee Wei, Kenneth L., Alina Ismail, Jannie Mae Samontina, and Tan Fabian.
How can I contact Jeffrey Tan?
You can use AeroLeads to view verified contact signals for Jeffrey Tan at National Healthcare Group, including work email, phone, and LinkedIn data when available.
What schools did Jeffrey Tan attend?
Jeffrey Tan holds Bachelor Of Business Administration (Bba), Quantitative Finance And Analytics from National University Of Singapore.
What skills is Jeffrey Tan known for?
Jeffrey Tan is listed with skills including Microsoft Office, Customer Service, Management, Microsoft Excel, Microsoft Word, Powerpoint, Research, and Project Management.
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