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Open to opportunities

Erika Grossi

@erikagrossi

Data Scientist with 7+ years of experience in data-driven solutions.

Australia

What I'm looking for

I am looking for a role that challenges me and allows for growth, ideally in a collaborative environment focused on innovative data solutions.

I am a seasoned Data Scientist with over 7 years of experience in executing data-driven solutions that enhance efficiency, accuracy, and utility in internal data processing. My expertise lies in creating data regression models, utilizing predictive data modeling, and analyzing data mining algorithms to deliver actionable insights that address complex business challenges.

Currently, I serve as a Senior Data Scientist at Westpac Group, where I support corporate and customer relations by delivering high-impact insights and deploying models in production. My notable projects include developing a predictive model for systemic issues and identifying customer pain points through advanced NLP techniques. I am passionate about leveraging data to drive strategic decisions and improve customer experiences.

Experience

Work history, roles, and key accomplishments

WG
Current

Senior Data Scientist

Westpac Group

Jul 2022 - Present (2 years 11 months)

Currently supporting Westpac’s Corporate & Customer Relations by delivering high-impact insights and deploying predictive models to address critical customer issues. Key projects include developing a predictive model for systemic issues and identifying customer pain points using NLP techniques.

WG

Data Scientist

Westpac Group

Jan 2019 - Jul 2022 (3 years 6 months)

Applied data mining and predictive analytics to support marketing and product teams. Developed models to predict customer behavior and optimize portfolio performance, including a model for BT Superannuation product targeting.

NC

Data Scientist

NBN Co

Sep 2018 - Feb 2019 (5 months)

Delivered analytics projects by scoping business problems, preparing data, and analyzing results. Developed visualizations and dashboards to present findings and recommendations to stakeholders.

OP

Senior Analyst

OPTUS

Nov 2017 - Aug 2018 (9 months)

Translated complex business questions into analytical tasks, performing statistical analysis to understand customer behavior and market dynamics. Developed recommendations for senior stakeholders to drive decision-making.

CA

Monitoring and Modelling Analyst

Commonwealth Bank of Australia

Feb 2016 - Sep 2017 (1 year 7 months)

Delivered and maintained statistical models for marketing stakeholders, focusing on customer needs and model effectiveness. Engaged with technical teams for report automation and model monitoring.

GS

Data Scientist

Greenstone Financial Services

Aug 2015 - Jan 2016 (5 months)

Conducted analysis and set up reports to provide customer insights for the Marketing department. Focused on online strategies and built predictive models for customer behavior.

SS

Statistical Analyst

SOSE - Solutions for Economic System S.p.A.

Sep 2011 - Jun 2015 (3 years 9 months)

Focused on fiscal federalism projects, analyzing data to determine funding distribution mechanisms. Built regression models to estimate expenditure needs for local authorities.

Education

Degrees, certifications, and relevant coursework

La Sapienza University logoLU

La Sapienza University

Master's Degree, Statistical Science

2011 -

Grade: 110/110 cum laude

Master's Degree in Statistical science for business strategies. Focused on the impact of IT spending on banking system efficiency.

La Sapienza University logoLU

La Sapienza University

Bachelor's Degree, Statistics and Computer Science

2008 -

Grade: 102/110

Bachelor's degree in Statistic and computer science for business management. Emphasized statistical methods and computer applications in business.

Tech stack

Software and tools used professionally

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Erika Grossi - Senior Data Scientist - Westpac Group | Himalayas