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Mastercard · 2 weeks ago

Senior Software Engineer F/T

O'Fallon, Missouri

Full-time

Hybrid

Senior Level

$140K/yr - $184K/yr

5+ years exp

Mastercard is a global leader in payment technology, dedicated to building a sustainable economy. They are seeking a Senior Software Engineer to develop high-quality, secure, and scalable data pipelines, leveraging new technologies to handle large data sets while ensuring quality assurance and process efficiency.

FinanceFinancial ServicesInformation TechnologyPayments

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Follow MasterCard Quality Assurance and Quality Control processes

Leverage new technologies and approaches to innovating with increasingly large data sets

Work with project team to meet scheduled due dates, while identifying emerging issues and recommending solution for problems

Perform assigned tasks and production incidents independently

Contribute ideas to help ensure that required standards and processes are in place and actively look for opportunities to enhance standards and improve process efficiency

Qualification

Java/J2EESQLHadoopSparkPL/SQLJSON/XMLOracle/MySQLWindows/LinuxEclipseALM ToolsData EngineeringProcess ImprovementProblem SolvingTeam Collaboration

Required

Position requires a Master's degree or foreign equivalent in Information Systems, Information Technology, Computer Science, Software Engineering, Engineering or related and two (2) years of experience in job offered or as a Software Engineer, Data Engineer, or related

Alternatively, employer will accept a Bachelor's degree and five (5) years of progressively responsible experience

Qualifying experience must include one (1) year with each of the following: JAVA/J2EE; SQL; PL/SQL; JSON/XML; ORACLE/MYSQL; WINDOWS/LINUX; ECLIPSE; ALM TOOLS; NIFI; SPARK; HADOOP

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

Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines

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)