About Us

At Mastercard, we're powering economies and empowering people, building ​ a sustainable economy where everyone prospers.

Size: 10000+ employees
Industry: Consulting, Financial Services, Technology, Fintech

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Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Senior Technical Support Engineer (QAE/ Site Reliability)

Job Title: Senior Technical Support Engineer, Priceless Platform (QAE/ Site Reliability)

Overview:

Come talk to us, if you are interested in working with internal and external customers to troubleshoot technical issues. If you enjoy working in a high-growth, fast-paced startup like organization within Mastercard, we want to talk to you.
The Priceless Platform was created by a Silicon Valley startup that Mastercard acquired. We are experiencing significant growth, and we are looking for a seasoned Technical Support Engineer in Europe, with experience in troubleshooting technical issues.
An e-commerce like workflow platform, Priceless Platform is Mastercard's premium B2B2C platform. It delivers experiences and benefits to banks and partners globally, for their customers. Even after becoming part of Mastercard, we continue to run at high velocity, and drive impact. Our portfolio is expanding significantly, and we need to flawlessly execute to grow the business, while also designing and building for scale.

Role
We are looking for a Technical Support Engineer who can ensure customer satisfaction by providing prompt and comprehensive resolution of highly technical issues.
The role requires a deep technical understanding of the Priceless Platform to provide accurate answers, enabling customers to effectively use Priceless.com.
As this role is the heartbeat of the organization, our Technical Support Engineers must have impeccable communication skills, the ability to think creatively on their feet, and articulate technical solutions efficiently to several stakeholders. As our product offerings continue to expand, it is also critical that we have team members who are curious by nature and have an innate love of learning new technical solutions.

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• This position will report to the manager in San Francisco, US.Responsibilities• Take ownership of, investigate and resolve complex technical issues with a focus on maximizing customer satisfaction.
• This includes analyzing large datasets using our tools and debugging websites.
• Conduct troubleshooting sessions with internal and external customers.
• Effectively manage, triage and prioritize incoming tickets through our chat and support portal and communicate updates and results back to stakeholders.
• Actively participate in internal initiatives within the support organization.
• Creating runbooks, documentation• Monitoring site stability metrics daily and providing reports as applicable Your background and experience• You have strong experience as a technical support engineer, supporting websites• Experience with debugging websites on mobile and desktop.
• Excellent verbal and written communication skills in English, any other languages considered as an advantage• Ability to understand front-end technologies such as HTML/CSS/PHP/JavaScript. Experience in reading and comprehending code is essential for this role.
• Familiarity with relational databases and ability to write SQL queries for data validation.
• Troubleshooting and problem-solving experience with REST API, front-end and back-end web technologies• A genuine desire to help customers and ensure their satisfaction with our products and services. Patience, empathy, and professionalism are key traits for success in this role.
• Excellent problem-solving and analytical skills with keen attention to detail.
• Proven and enthusiastic Cloud/AWS Engineering technical experience• Effective communication skills, both verbal and written, with strong relationship, collaborative, and organization skills.
• Proficiency in test automation tools and frameworks would be beneficial for the role (e.g. Playwright, Selenium Web Driver, Appium, TestNG, Junit, Cucumber etc.)• Knowledge of software development lifecycle (SDLC) and agile methodologies.

Bonus:

• Solid understanding of software testing methodologies, principles, and best practices.
• Experience with continuous integration and delivery (CI/CD) pipelines, version control systems (e.g., Git) and build tools (e.g., Jenkins, Bit Bucket).
• Self-motivated and able to work independently as well as in a team environment.
• Previous developer or QE experience is a plus Education:Bachelor or Master's Degree in Computer Science or equivalent Who is Mastercard?Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that helps everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships, and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all.CVs and applications should be submitted in English.

Corporate Security Responsibility:

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

• 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, and
• Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.

Client-provided location(s): Lisbon, Portugal

Job ID: Mastercard-22331_R-248372

Employment Type: OTHER

Posted: 2025-08-27T19:32:32
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Perks and Benefits

Health and Wellness

• Health Insurance
• Dental Insurance
• Vision Insurance
• Life Insurance
• Short-Term Disability
• Long-Term Disability
• FSA
• FSA With Employer Contribution
• HSA
• HSA With Employer Contribution
• Fitness Subsidies
• On-Site Gym
• Pet Insurance
• Mental Health Benefits
• Virtual Fitness Classes
• Health Reimbursement Account

Parental Benefits

• Birth Parent or Maternity Leave
• Non-Birth Parent or Paternity Leave
• Fertility Benefits
• Adoption Assistance Program
• Family Support Resources
• On-site/Nearby Childcare
• Adoption Leave

Work Flexibility

• Flexible Work Hours
• Remote Work Opportunities
• Hybrid Work Opportunities

Office Life and Perks

• Commuter Benefits Program
• Casual Dress
• Happy Hours
• Snacks
• Company Outings
• On-Site Cafeteria
• Holiday Events
• Some Meals Provided

Vacation and Time Off

• Paid Vacation
• Paid Holidays
• Personal/Sick Days
• Leave of Absence
• Volunteer Time Off

Financial and Retirement

• 401(K) With Company Matching
• Performance Bonus
• Relocation Assistance
• Financial Counseling
• Stock Purchase Program
• 401(K)
• Company Equity

Professional Development

• Tuition Reimbursement
• Promote From Within
• Mentor Program
• Access to Online Courses
• Lunch and Learns
• Internship Program
• Work Visa Sponsorship
• Leadership Training Program
• Associate or Rotational Training Program
• Shadowing Opportunities

Diversity and Inclusion

Employee Resource Groups (ERG)

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