Senior Applied Data Scientist
Current
Jul 2024 - Present
AeroLeads people directory · profile
Sam John Email & Phone Number
Senior Applied Data Scientist at Dunnhumby || PGDM-Big Data Analytics || Goa Institute of Management -22
at
dunnhumby
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Applied Data Scientist at Dunnhumby || PGDM-Big Data Analytics || Goa Institute of Management -22
Location
Chennai, Tamil Nadu, India
Company size
Who is Sam John? Overview
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Quick answer
Sam John is listed as Senior Applied Data Scientist at Dunnhumby || PGDM-Big Data Analytics || Goa Institute of Management -22 at dunnhumby, a company with 2446 employees, based in Chennai, Tamil Nadu, India. AeroLeads shows a matched LinkedIn profile for Sam John.
Sam John previously worked as Senior applied data scientist at Dunnhumby and Applied Data Scientist at Dunnhumby. Sam John holds Master Of Business Administration - Mba In Big Data Analytics from Goa Institute Of Management (Gim).
Company email context
Email format at dunnhumby
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dunnhumby
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Profile bio
About Sam John
Sam John is a Senior Applied Data Scientist at Dunnhumby || PGDM-Big Data Analytics || Goa Institute of Management -22 at dunnhumby.
Current workplace
Sam John's current company
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Dunnhumby
5 roles
Sam John work experience
A career timeline built from the work history available for this profile.
Applied Data Scientist
- Pricing and Promotion Analysing the impact and performance of product pricing and promotions on retailer's revenue and profit.
- Built a comprehensive dashboard to evaluate the monthly and yearly trend of sales across retail departments, store types and customer lifecycle. The dashboard helped the client understand the post-COVID customer.
- End-to-end productionisation of analytical solution for identifying tree hierarchy of new product launch before sales using text matching(Fastext) algorithm to find the closest matching product based on the description.
- Achieved revenue of 1 million for the company with the delivery of an automated comprehensive dashboard which helps in analysing range change of product category and the impact of the sales /unit /customers.
Apr 2022 - Jul 2024
Senior Analyst
Vinidhan:The Student Investment Fund
Vinidhan: The Student Managed Investment Fund of GIM, Actively managing investment fund with real-time exposure in the equity market and built quant strategy with backtested result of 54% profitability in NIFTY-50 stocks & engaged extensively on Industry report on the Power sector
Mar 2021 - Mar 2022
Junior Analyst
Vinidhan:The Student Investment Fund
Nov 2020 - Mar 2021
Management Trainee And Decision Analytics Intern
Responsible for the creation of a command centre to analyze the processing of various systems of the organization on AWS Quicksight. Sourced customer processing data from various databases such as MYSQL/MongoDB/Athena and performed ETL of data pipeline in KNIME software(API for Data Pipelining, Data Mining, Data Analysis). Displayed the command centre.
Apr 2021 - Aug 2021
Team & coworkers
Colleagues at dunnhumby
Other employees you can reach at dunnhumby.com. View company contacts for 2446 employees →
TS
Tomasz Sasin
Colleague at Dunnhumby
London, England, United Kingdom, United Kingdom
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PS
Patrick Sullivan
Colleague at Dunnhumby
Roseville, California, United States, United States
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AM
As'Ad Mahomed
Colleague at Dunnhumby
Cape Town, Western Cape, South Africa, South Africa
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MT
Mily Treadwell
Colleague at Dunnhumby
United Kingdom, United Kingdom
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SD
Subhadip Dutta
Colleague at Dunnhumby
Gurgaon, Haryana, India, India
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NH
Nicky Herbert
Colleague at Dunnhumby
London Area, United Kingdom, United Kingdom
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EK
Erlend Kyrkjeeide
Colleague at Dunnhumby
Oslo, Oslo, Norway, Norway
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GB
Geetika Batra
Colleague at Dunnhumby
Gurugram, Haryana, India, India
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TD
Teeradet Dumrongbhalasitr
Colleague at Dunnhumby
Bangkok, Bangkok City, Thailand, Thailand
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AF
Agnieszka Fic-Rabcewicz
Colleague at Dunnhumby
Warsaw, Mazowieckie, Poland, Poland
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Tomasz Sasin
Colleague at Dunnhumby
London, England, United Kingdom, United Kingdom
View →
PS
Patrick Sullivan
Colleague at Dunnhumby
Roseville, California, United States, United States
View →
AM
As'Ad Mahomed
Colleague at Dunnhumby
Cape Town, Western Cape, South Africa, South Africa
View →
MT
Mily Treadwell
Colleague at Dunnhumby
United Kingdom, United Kingdom
View →
SD
Subhadip Dutta
Colleague at Dunnhumby
Gurgaon, Haryana, India, India
View →
NH
Nicky Herbert
Colleague at Dunnhumby
London Area, United Kingdom, United Kingdom
View →
EK
Erlend Kyrkjeeide
Colleague at Dunnhumby
Oslo, Oslo, Norway, Norway
View →
GB
Geetika Batra
Colleague at Dunnhumby
Gurugram, Haryana, India, India
View →
TD
Teeradet Dumrongbhalasitr
Colleague at Dunnhumby
Bangkok, Bangkok City, Thailand, Thailand
View →
AF
Agnieszka Fic-Rabcewicz
Colleague at Dunnhumby
Warsaw, Mazowieckie, Poland, Poland
View →
3 education records
Sam John education
Master Of Business Administration - Mba In Big Data Analytics
Bcom - Bachelor Of Commerce, Finance, General
A M Jain College
Education record
FAQ
Frequently asked questions about Sam John
Quick answers generated from the profile data available on this page.
What company does Sam John work for?
Sam John works for dunnhumby.
What is Sam John's role at dunnhumby?
Sam John is listed as Senior Applied Data Scientist at Dunnhumby || PGDM-Big Data Analytics || Goa Institute of Management -22 at dunnhumby.
Where is Sam John based?
Sam John is based in Chennai, Tamil Nadu, India while working with dunnhumby.
What companies has Sam John worked for?
Sam John has worked for Dunnhumby, Vinidhan:The Student Investment Fund, and Earlysalary- Instant Salary Advance For Employees.
Who are Sam John's colleagues at dunnhumby?
Sam John's colleagues at dunnhumby include Tomasz Sasin, Patrick Sullivan, As'Ad Mahomed, Mily Treadwell, and Subhadip Dutta.
How can I contact Sam John?
You can use AeroLeads to view verified contact signals for Sam John at dunnhumby, including work email, phone, and LinkedIn data when available.
What schools did Sam John attend?
Sam John holds Master Of Business Administration - Mba In Big Data Analytics from Goa Institute Of Management (Gim).
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