Data Scientist I at Mastercard

Lisbon, Lisbon, Portugal

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Not SpecifiedCompensation

Entry Level & New Grad, Junior (1 to 2 years)Experience Level

Full TimeJob Type

UnknownVisa

Fintech, Payments, TechnologyIndustries

Requirements

Expected graduation in Summer 2026 with a degree in Data Science, Computer Science, Statistics, Mathematics, or related quantitative field
Familiarity with machine learning frameworks, data visualization tools, and statistical analysis
Excellent problem-solving and analytical skills
Strong communication skills and ability to work collaboratively in a team environment

Responsibilities

Assist in designing, building, and deploying data models and analytics solutions
Analyze large datasets to identify trends, patterns, and insights
Collaborate with cross-functional teams to translate business problems into data solutions
Support ongoing projects and contribute to the development of predictive models and reporting tools
Communicate findings and recommendations effectively to stakeholders

Skills

Data Science

Machine Learning

Python

SQL

Statistics

Analytics

Mastercard

Facilitates secure digital payment transactions

About Mastercard

Mastercard operates in the payments industry, focusing on building an inclusive digital economy. The company connects individuals, financial institutions, governments, and businesses through secure data and networks. Mastercard facilitates transactions by charging fees to merchants and financial institutions for processing payments. It serves a wide range of clients across over 210 countries and territories, aiming to make transactions safe, simple, and accessible. The company leverages partnerships and technology to promote growth and sustainability. A key aspect of Mastercard's culture is its decency quotient (DQ), which guides its operations and interactions.

Harrison, New JerseyHeadquarters

2007Year Founded

$9MTotal Funding

M_AND_ACompany Stage

Fintech, Financial ServicesIndustries

10,001+Employees

Benefits

New Parent Leave

Inclusive Family Building Benefit

Employee Family Resource Program

Bereavement Leave

Dependent Scholarship

Employee Assitance Fund

Business Resource Groups

Employee Recognition

Flexible Work

Tuition Assistance

Travel Assistance

Matching Charitable Gifts

Risks

Stablecoins challenge Mastercard's traditional model with lower fees and faster payments.

Biometrics adoption risks Mastercard losing market share if not integrated.

Debit card fee changes could impact Mastercard's revenue model significantly.

Differentiation

Mastercard leverages its global network to connect over 210 countries and territories.

The company focuses on secure, inclusive digital transactions for diverse clients.

Mastercard's decency quotient (DQ) drives its culture and operational strategies.

Upsides

Biometric technology adoption offers Mastercard new payment security and user experience opportunities.

Stablecoins' rise allows Mastercard to expand blockchain and cryptocurrency payment solutions.

Brick-and-mortar commerce resurgence boosts demand for Mastercard's innovative POS technologies.

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