Full-Time

Senior Software Engineer

Posted on 4/21/2025

Mastercard

Mastercard

10,001+ employees

Facilitates secure digital payment transactions

No salary listed

Senior

Company Historically Provides H1B Sponsorship

Dublin, Ireland

Category
Backend Engineering
Full-Stack Engineering
Software Engineering
Required Skills
Kubernetes
Java
AWS
Requirements
  • Extensive Java expertise
  • Kubernetes expertise
  • Spring Boot expertise
  • AWS expertise
  • Apply advanced design patterns, Application Programming Interface (API) standards, adoption, and commercialization
  • Write performant code and debug/troubleshoot complex issues across multi-tiered software architectures
  • Analyze/Design/Implement scalable data retention architectures
  • Manage builds and artifacts delivery/release using standard tools
  • Ability to understand/automate software upgrades, patches, and releases via CI/CD pipelines
  • Familiarity with application/system metrics collection, observability, and monitoring
Responsibilities
  • Help lead team prioritization discussions in close collaboration with Product and Business stakeholders
  • Estimate and own delivery tasks (design, dev, test, deployment, configuration, documentation)
  • Automate build, operate, and run aspects of software
  • Drive code/design/process trade-off discussions within their team when required
  • Be a voice of the team, performing demos/acceptance discussions with Product owners and confidently communicating elsewhere when needed
  • Drive adoption of technology standards and practices and review code, test, and automation work of team members
  • Mentor and guide new and less-experienced team members

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. By leveraging partnerships and technology, Mastercard drives growth and sustainability. A key aspect of its culture is the decency quotient (DQ), which guides its operations and interactions.

Company Size

10,001+

Company Stage

M&A

Total Funding

$9M

Headquarters

Harrison, New Jersey

Founded

2007

Simplify Jobs

Simplify's Take

What believers are saying

  • Mastercard sees no slowdown in consumer spending, indicating strong market demand.
  • The rise of biometric authentication enhances security and user experience in payments.
  • 5G network expansion facilitates faster and more reliable mobile payment transactions.

What critics are saying

  • Increased competition from blockchain-based payment systems may reduce Mastercard's market share.
  • On-chain tokenization could disrupt traditional payment processing models, challenging Mastercard.
  • Virtual cards by competitors like WorldFirst could impact Mastercard's SME market position.

What makes Mastercard unique

  • Mastercard leverages its global network to connect over 210 countries and territories.
  • The company focuses on creating an inclusive digital economy through secure transactions.
  • Mastercard's decency quotient (DQ) drives its culture and operational strategies.

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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

Company News

PYMNTS
Apr 24th, 2025
Mastercard Ceo Sees No Sign Of Consumer Spending Slowdown

Mastercard CEO Michael Miebach said the payments giant is not seeing consumer spending slow down despite the consumer sentiment surveys indicating that people are worried about the economy. During a fireside chat at the Semafor World Economy Summit on Wednesday (April 23), he said that “hard data” from Mastercard’s Economics Institute tells a different story. [] The post Mastercard CEO Sees No Sign of Consumer Spending Slowdown appeared first on PYMNTS.com.

PYMNTS
Apr 23rd, 2025
This Week In Crypto: A New Sec Chair And Billions In Institutional Investment

This isn’t last week’s crypto landscape. And it’s far shake from last year’s, too. Bitcoin has surged past $90,000, signaling renewed investor confidence in crypto markets after a classically volatile first few months of 2025. Simultaneously, major financial institutions are integrating blockchain technologies and regulatory frameworks are becoming more defined. This convergence of factors is [] The post This Week in Crypto: A New SEC Chair and Billions in Institutional Investment appeared first on PYMNTS.com.

PYMNTS
Apr 21st, 2025
The Digital Asset Primer: On-Chain Tokenization For Payments Professionals

The convenience, security and speed of digital innovation have reshaped the way businesses and individuals transact. Now, money and assets are undergoing their own fundamental transformation. It’s all happening by way of tokenization on the blockchain. On-chain tokenization is moving from concept to practice, with players like Visa, Mastercard, J.P. Morgan and other commercial banks [] The post The Digital Asset Primer: On-Chain Tokenization for Payments Professionals appeared first on PYMNTS.com.

PYMNTS
Apr 18th, 2025
Claims Complexity Meets Digital Simplicity As Insurers Push For Instant Payments

The digital transformation of the insurance industry is a work in progress. Digitizing trillions of dollars in payments bumps up against the complexities of the claims processes, and the tangled web of interactions between carriers, policyholders, regulators and a host of multiple payees. eCommerce has set a high bar for all manner of industries, and [] The post Claims Complexity Meets Digital Simplicity as Insurers Push for Instant Payments appeared first on PYMNTS.com.

The Fintech Times
Apr 18th, 2025
WorldFirst Partners With Mastercard to Launch Virtual Card to Bolster SME Growth

WorldFirst partners with Mastercard to launch virtual Card to bolster SME growth.