Sandra C.
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Sandra C. Email & Phone Number

Senior Data Scientist | McKinsey, QuantumBlack at QuantumBlack, AI by McKinsey
Location: Australia, Australia, Australia 12 work roles 4 schools
1 work email found @optus.com.au LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email s****@optus.com.au
LinkedIn Profile matched
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Current company
QuantumBlack, AI by McKinsey
Role
Senior Data Scientist | McKinsey, QuantumBlack
Location
Australia, Australia, Australia
Company size
352 employees

Who is Sandra C.? Overview

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Sandra C. is listed as Senior Data Scientist | McKinsey, QuantumBlack at QuantumBlack, AI by McKinsey, a company with 352 employees, based in Australia, Australia, Australia. AeroLeads shows a work email signal at optus.com.au and a matched LinkedIn profile for Sandra C..

Sandra C. previously worked as Senior Data Scientist at Quantumblack, Ai By Mckinsey and Data Scientist II at Quantumblack, Ai By Mckinsey. Sandra C. holds Ms In Data Analytics And Business Computing from Nyu Stern School Of Business.

Company email context

Email format at QuantumBlack, AI by McKinsey

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*@optus.com.au
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Profile bio

About Sandra C.

Problem solver with a Data Science toolkit. I build Advanced Analytics solutions that drive business impact.Technical skills: Python (pandas, scikit-learn, flask, pytorch), R (dplyr, ggplot2, shiny, sf), SQL, PySpark Tools: Databricks, Tableau, Looker, Git, DockerMarketing experience: customer marketing, acquisition marketing, programmatic advertising, digital

Listed skills include Microsoft Excel, Microsoft Word, Microsoft Office, Powerpoint, and 18 others.

Current workplace

Sandra C.'s current company

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QuantumBlack, AI by McKinsey
Quantumblack, Ai By Mckinsey
Senior Data Scientist | McKinsey, QuantumBlack
london, greater london, united kingdom
Website
quantumblack.com
Employees
352
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12 roles

Sandra C. work experience

A career timeline built from the work history available for this profile.

Senior Data Scientist

Current
Quantumblack, Ai By Mckinsey

Build custom Advanced Analytics solutions for clients across a range of industries.

Nov 2023 - Present

Senior Data Scientist

Current
Mckinsey & Company

Build custom Advanced Analytics solutions for clients across a range of industries.

Nov 2023 - Present

Data Scientist

Mckinsey & Company

Sydney, New South Wales, Australia

Feb 2021 - May 2022

Data Scientist, Marketing Analytics

Slice

New York (remote)

Analytics partner for the marketing organisation, responsible for all aspects of data across reporting, analysis, experiment design and models.

May 2020 - Feb 2021

Value Manager, Virgin Mobile

Optus

Driving retention and profitability of Virgin Mobile customers as they transition across to Optus.

Nov 2018 - May 2019

Data Science Consultant | Dspark Australia | Singtel Dataspark

Optus

Helping organisations understand where, why and how people move, through the use of big telco data.Data science consulting for clients across industries such as outdoor advertising, transport, event management and urban planning.

Dec 2017 - Nov 2018

Marketing And Analytics Graduate

Optus

Key highlights from rotations within Optus and the broader Singtel group include:- Presenting analytics and insights to senior stakeholders across the business (SQL, R, Excel)- Project management of major ATL marketing campaigns- Launching the Australian brand of DataSpark, a startup within Singtel group- International secondment to Singtel in Singapore.

Apr 2016 - Dec 2017

Digital Marketing Assistant

Mirvac

Responsible for reporting on website analytics, email marketing and digital trends to support the national marketing team. Increased traffic and conversion to Mirvac websites through SEO and content marketing. Managed and created Social Media content.

Mar 2015 - Mar 2016

Sales And Marketing Summer Intern

Mirvac

Assisted the Digital Marketing, B2C Marketing, B2B Marketing and Sales teams with writing creative agency briefs, research, data analysis and database management.Collaborated with a multi-disciplinary intern team on a new business opportunity proposal. Individually responsible for developing a B2C and B2B Marketing Strategy.

Dec 2014 - Mar 2015
Team & coworkers

Colleagues at QuantumBlack, AI by McKinsey

Other employees you can reach at quantumblack.com. View company contacts for 352 employees →

RH Robin Hesse Robin Hesse Colleague at Quantumblack, Ai By MckinseyParis, Île-de-France, France, France View → CS Clare Sellicks Clare Sellicks Colleague at Quantumblack, Ai By MckinseyGreater London, England, United Kingdom, United Kingdom View → DH David H. David H. Colleague at Quantumblack, Ai By MckinseySantiago, Santiago Metropolitan Region, Chile, Chile View → LS Linda Sun Linda Sun Colleague at Quantumblack, Ai By MckinseyToronto, Ontario, Canada, Canada View → AM Aloizio Macedo Aloizio Macedo Colleague at Quantumblack, Ai By MckinseyRio De Janeiro, Rio De Janeiro, Brazil, Brazil View → SN Stacey Naduvilpurakal Stacey Naduvilpurakal Colleague at Quantumblack, Ai By MckinseyStuttgart, Baden-Württemberg, Germany, Germany View → KP Kayleigh Proctor-Smith Kayleigh Proctor-Smith Colleague at Quantumblack, Ai By MckinseyUnited Kingdom, United Kingdom View → SH Sarah Hughes Sarah Hughes Colleague at Quantumblack, Ai By MckinseyGreater London, England, United Kingdom, United Kingdom View → KM Karthik Mahendran Karthik Mahendran Colleague at Quantumblack, Ai By MckinseyUnited States, United States View → BL Bastien Lenglois Bastien Lenglois Colleague at Quantumblack, Ai By MckinseySingapore, Singapore View →
4 education records

Sandra C. education

Ms In Data Analytics And Business Computing

Nyu Stern School Of Business

Activities and Societies: Career Development Ambassador, Graduate Admissions Ambassador - First in cohort; Academic excellence award.

Bachelor Of Commerce (Bcom), Marketing; Business Economics, Distinction Average

University Of New South Wales

Activities and Societies: Dean's Award for Academic Excellence; UNSW Startup Games; Australian School of Business Leadership Development.

FAQ

Frequently asked questions about Sandra C.

Quick answers generated from the profile data available on this page.

What company does Sandra C. work for?

Sandra C. works for QuantumBlack, AI by McKinsey.

What is Sandra C.'s role at QuantumBlack, AI by McKinsey?

Sandra C. is listed as Senior Data Scientist | McKinsey, QuantumBlack at QuantumBlack, AI by McKinsey.

What is Sandra C.'s email address?

AeroLeads has found 1 work email signal at @optus.com.au for Sandra C. at QuantumBlack, AI by McKinsey.

Where is Sandra C. based?

Sandra C. is based in Australia, Australia, Australia while working with QuantumBlack, AI by McKinsey.

What companies has Sandra C. worked for?

Sandra C. has worked for Quantumblack, Ai By Mckinsey, Mckinsey & Company, Slice, Optus, and Mirvac.

Who are Sandra C.'s colleagues at QuantumBlack, AI by McKinsey?

Sandra C.'s colleagues at QuantumBlack, AI by McKinsey include Robin Hesse, Clare Sellicks, David H., Linda Sun, and Aloizio Macedo.

How can I contact Sandra C.?

You can use AeroLeads to view verified contact signals for Sandra C. at QuantumBlack, AI by McKinsey, including work email, phone, and LinkedIn data when available.

What schools did Sandra C. attend?

Sandra C. holds Ms In Data Analytics And Business Computing from Nyu Stern School Of Business.

What skills is Sandra C. known for?

Sandra C. is listed with skills including Microsoft Excel, Microsoft Word, Microsoft Office, Powerpoint, Teamwork, Research, Social Media, and Customer Service.

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