Apply on Employer Site

Mastercard · 6 days ago

Senior Data Engineer

O'Fallon, MO

Full-time

Onsite

Mid, Senior Level

$115K/yr - $184K/yr

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. The Senior Data Engineer will support Automation & Analytics projects, develop workflows, and collaborate with stakeholders to enhance operational efficiency through data-driven insights.

FinanceFinancial ServicesInformation TechnologyPayments

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Support Automation & Analytics projects and initiatives within GBSC

Develop, test, and deploy Alteryx workflows to automate data extraction, transformation, and loading (ETL) processes

Develop Tableau dashboards and reports that adhere to visualization best practices and communicate a story

Collaborate with analysts and business stakeholders to understand requirements and translate them into technical workflows

Troubleshoot workflow SQL performance and errors, ensuring optimal processing speed and resource utilization

Qualification

AlteryxTableauSQLData WarehousingPower BIOracleData ModelingPythonCommunicationProblem Solving

Required

Bachelor's degree in computer science, Information Technology, Data Science, or related field (or equivalent work experience)

Experience in software development life cycle on analytics or systems integration engagements across strategy, design and implementation

Experience in Data Warehouse related projects in product or service-based organization

Experience working with Alteryx and other ETL tools and reporting/analytics tools like Tableau or Power BI

Expertise in information delivery and knowledge of data visualization techniques for preparing operational and executive dashboards

Hands on experience on Oracle, SQL and other relevant Relational databases

Strong knowledge of SQL; ability to write, execute and optimize performance of complex queries

Data modeling and leveraging APIs

Ability to communicate complex quantitative analysis in a clear, precise, and actionable manner with both technical and non-technical customers

Problem solving mentality, resourcefulness and creativity in identifying solutions

Preferred

Knowledge of a programming language like Python is a plus

Benefits

Insurance (including medical, prescription drug, dental, vision, disability, life insurance)

Flexible spending account and health savings account

Paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave)

80 hours of Paid Sick and Safe Time

25 days of vacation time and 5 personal days, pro-rated based on date of hire

10 annual paid U.S. observed holidays

401k with a best-in-class company match

Deferred compensation for eligible roles

Fitness reimbursement or on-site fitness facilities

Eligibility for tuition reimbursement

Company

Mastercard

Glassdoor4.2

Mastercard is a financial network that processes payments between banks and cardholders.

Founded in 1966

Purchase, New York, USA

10001+ employees

http://www.mastercard.com

H1B Sponsorship

Mastercard has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (540)

2024 (319)