Senior Software Engineer

Mastercard
Dublin
Workplace: OnsiteFull timeFunction: Software EngineeringSkills: ["Problem-solving","Communication","Team collaboration","Attention to detail"]

Seeking a hands-on Senior Software Engineer to design, build, and automate high-quality backend systems in a testing- and quality-focused role. You’ll contribute to software design, develop scalable backend services, embed automated test frameworks across API and UI layers, strengthen CI/CD pipelines, and ensure security, performance, and reliability while collaborating across engineering teams.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
Mastercard
Mastercard
3 months ago

Senior Software Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Status: Live
Reposted: similar role first listed 6 months ago

Job Summary

Seeking a hands-on Senior Software Engineer to design, build, and automate high-quality backend systems in a testing- and quality-focused role. You’ll contribute to software design, develop scalable backend services, embed automated test frameworks across API and UI layers, strengthen CI/CD pipelines, and ensure security, performance, and reliability while collaborating across engineering teams.
Location: Dublin
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Sr. Manager level

Key Responsibilities

  • •Contribute to software development and quality engineering, ensuring high standards of code quality and system reliability.
  • •Design and implement scalable, maintainable test automation frameworks across API and UI layers.
  • •Collaborate with engineering teams to ensure testability, performance, and security are incorporated into system design.
  • •Participate in software design and architecture discussions, providing input from a quality and reliability perspective.
  • •Develop and execute unit, functional, integration, and end-to-end tests and drive shift-left testing practices across the development lifecycle.

Key Requirements

  • •Strong hands-on experience in Java development; experience building backend systems using Spring Boot.
  • •Solid understanding of object-oriented programming, data structures and algorithms, software design principles, and production-grade Java applications.
  • •Experience with API testing (Postman or equivalent), API automation using RestAssured (Java), and UI automation using Selenium WebDriver or Playwright.
  • •Strong understanding of unit, functional, and integration testing (JUnit/TestNG); RESTful services, JSON, XML; ability to design and implement integration, acceptance, and end-to-end automation tests.
  • •Experience with version control (Git) and CI/CD tools (Jenkins, Bamboo or equivalent); comfortable working in Agile environments and collaborating with cross-functional teams.
Experience:Software developmentJavaSpring BootTest automationQuality engineering
Skills:Problem-solvingCommunicationTeam collaborationAttention to detail
Tech Stack:JavaSpring BootPostmanRestAssuredSeleniumPlaywrightJUnitTestNGGitJenkinsBambooAngularReactOracle DBCI/CDJSONXML

Company Brief

Mastercard
Mastercard is a global payments and technology company that processes transactions, provides fraud prevention and data services, and builds payment infrastructure for consumers, businesses, merchants and governments across 200+ countries.
Industry: Payments
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Purchase, New York, United States
Founded: 1966
Glassdoor
Glassdoor: 4.1
WebsiteLinkedInGlassdoor