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[Remote] Senior Software Engineer F/T

Remote · Portugal Full-time

Note: The job is a remote job and is open to candidates in USA. Mastercard is a global technology company powering economies and enabling secure digital payments. They are seeking a Senior Software Engineer to assist with the software development life cycle, including gathering business requirements, designing software solutions, and ensuring product quality through testing and documentation.

Responsibilities

  • Responsible for gathering, understanding, and analysis of business requirements for new products
  • Design, develop and deliver software solutions for Mastercard Product offerings
  • Define requirements for new applications and customizations, adhering to internal standards, processes, and best practices
  • Design and develop applications by writing advanced software code, systems to system interfaces and complete software solutions
  • Identify features or refinements that can improve an existing product and design
  • Responsible for testing, and quality assurance of the product to ensure that any new or modified components properly adhere to Mastercard's standards
  • Create unit, functional and integration tests
  • Responsible for utilizing highly technical skills to create documentation, including user guide and software development guides to be followed by external customers and internal software development professionals; and Provide mentorship and technical support as needed to junior software developers

Skills

  • Master's degree or foreign equivalent, in Computer / Electrical / Electronic / Mechanical / Industrial Engineering, Management Information Systems, Business Administration, or related technical field and two (2) years of experience in job offered or as a Software Engineer, IT Engineer, Software Developer, Technical Lead, Programmer Analyst or related position
  • In the alternative, employer will accept a Bachelor's degree, or foreign equivalent, and five (5) years of progressively responsible work experience
  • Qualifying experience must include one (1) year with each of the following: JAVA/J2EE; SQL; JSON/XML; SPRING/STRUTS; WINDOWS/LINUX; ECLIPSE; JENKINS OR CI/CD TOOLS; ALM TOOLS
  • Employer will accept any suitable combination of education, training, or experience

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 Overview

  • Mastercard is a financial network that processes payments between banks and cardholders. It was founded in 1966, and is headquartered in Purchase, New York, USA, with a workforce of 10001+ employees. Its website is http://www.mastercard.com.
  • Company H1B Sponsorship

  • Mastercard has a track record of offering H1B sponsorships, with 56 in 2026, 540 in 2025, 319 in 2024. Please note that this does not guarantee sponsorship for this specific role.
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