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Consultant, Advisors & Consulting Services, Business Experimentation

Mastercard Open
Santiago Full-time Mid-level Data Science

At a glance

Mid-level Data Science role at Mastercard. Santiago · full-time.

Pay not stated Data Science salary

RoleData Science
SeniorityMid-level
LocationSantiago
EmploymentFull-time
PostedAug 20, 2026
Role brief

dataroles summary, based on the employer's posting.

What you'll do

  • Use Test & Learn® to shape experiments that help clients decide which business ideas to pursue and how to roll them out
  • Bring data science tools into strategy and program work for clients in regional and global markets
  • Work with Mastercard colleagues to understand client priorities, needs and risks, then build trusted client relationships
  • Analyze experiment results independently, surface key findings and turn them into clear presentations and client recommendations
  • Lead project meetings, support delivery planning and add useful thinking to the firm's shared expertise

What you bring

  • An undergraduate degree plus relevant work experience, or a track record in data-led analysis
  • Experience working in teams and managing relationships with clients or internal stakeholders
  • Strong numerical reasoning, structured thinking and advanced skills in Word, Excel and PowerPoint
  • Effective communication in English and the local office language, plus authorization to work in the country of application

Who this fits

This role suits someone who can handle several clients and deadlines at once, explain analysis clearly and take ownership of a defined area of work. You will lead internal and client meetings and receive mentorship from consulting leaders. Travel visa eligibility is part of the stated work conditions.

From the employer

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Consultant, Advisors & Consulting Services, Business Experimentation

Job Title:
Consultant – Business Experimentation Advisors & Consulting Services
Overview:
Advisors & Consulting Services

Services within Mastercard is responsible for acquiring, engaging, and retaining customers by managing fraud and risk, enhancing cybersecurity, and improving the digital payments experience. We provide value-added services and leverage expertise, data-driven insights, and execution. Our Advisors & Consulting Services team combines traditional management consulting with Mastercard’s rich data assets, proprietary platforms, and technologies to provide clients with powerful strategic insights and recommendations. Our teams work with a diverse global customer base across industries, from banking and payments to retail and restaurants.

The Advisors & Consulting Services group has five specializations: Strategy & Transformation, Performance Analytics, Business Experimentation, Marketing, and Program Management. Our Business Experimentation consultants advise executives on business decisions using Mastercard’s industry-leading predictive analytics SaaS platform, Test & Learn®. They work with customers to identify key priorities, then design and run business experiments to establish which ideas work and how to deploy them.
Positions for different specializations and levels are available in separate job postings. Please review our consulting specializations to learn more about all opportunities and apply for the position that is best suited to your background and experience: https://careers.mastercard.com/us/en/consulting-specializations-at-mastercard

Roles and Responsibilities
Client Impact
• Provide creative input on projects across a range of industries and problem statements
• Contribute to the development of strategies and programs for regional and global clients by leveraging data science tools including Test & Learn®
• Collaborate with Mastercard team to understand clients’ needs, agenda, and risks
• Develop working relationship with client analysts/managers, and act as trusted and reliable partner
• Provide analytical and technical subject matter guidance and drive client success through Test & Learn® adoption and competency

Team Collaboration & Culture
• Collaborate with senior project delivery consultants to identify key findings, prepare effective presentations, and deliver recommendations to clients
• Independently identify issues in defined area of analysis using Test & Learn®, and structure and synthesize own analysis to highlight relevant findings
• Lead internal and client meetings, and contribute to project management
• Contribute to the firm's intellectual capital
• Receive mentorship from consulting leaders for professional growth and development

Qualifications
Basic qualifications
• Undergraduate degree with work experience in consulting, technology, or data science, or proven work experience related to data driven analysis
• Relevant teamwork and client or internal stakeholder management experience
• Logical, structured thinking and affinity with numerical analysis
• Advanced Word, Excel, and PowerPoint skills
• Ability to perform multiple tasks with multiple clients in a fast-paced, deadline-driven environment
• Ability to communicate effectively in English and the local office language (if applicable)
• Eligibility to work in the country where you are applying, as well as apply for travel visas as required by travel needs

Preferred qualifications
• Additional relevant data and analytics experience in data modeling and database management (e.g., SQL), data visualization tools (e.g., Tableau, Power BI), or time series analysis and segmentation
• Experience managing tasks or workstreams in a collaborative team environment with third parties
• Ability to identify problems, brainstorm and analyze answers, and implement the best solutions
• Relevant industry expertise

Corporate Security Responsibility


All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

  • Abide by Mastercard’s security policies and practices;

  • Ensure the confidentiality and integrity of the information being accessed;

  • Report any suspected information security violation or breach, and

  • Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.




Opportunity

Data Science work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Data Science

Find me work

By the team behind dataroles.

Find me work
Opportunity

Data Science work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind dataroles.