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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 Software Engineer II Overview Be part of the Operations & Technology Fraud Products team developing new capabilities for MasterCard's Decision Management Platform, which serves as the core for multiple business solutions to combat fraud and validate cardholder identity. Our patented Java-based platform processes billions of transactions per month in tens of milliseconds using a multi-tiered, message-oriented approach for high performance and availability. Would you like to develop industry leading solutions for fighting fraud? Are you motivated by speeding business solutions to market? Do you want to innovate, using cutting edge technologies on challenging business problems? About The Role This role involves working with a team of talented engineers to develop high performance, low latency Java based solutions on the Fraud Management Platform. In This Role, You Will Be Responsible For Work closely with technical leads for assigned projects to assist in design and implementation tasks Design and implementation of innovative, low latency, high performance Java based capabilities on the Mastercard Fraud Platform. Work as part of a co-located Agile Scrum team. Work closely with Product Owners, Business Analyst, Systems Analyst, Technical leads and other developers to define user stories. Develop high-quality, scalable and secure software solutions. Assist with operational issues by troubleshooting incidents. Research alternative technical solutions to meet changing business needs. Work with project team to meet due dates, while working through emerging issues and recommending solutions. Produce design documentation in accordance with Mastercard documentation standards. All About You Must be high-energy, detail-oriented, proactive and have the ability to function under pressure in an independent environment. Must provide the necessary skills to have a high degree of initiative and self-motivation to drive results. Possesses strong communication skills -- both verbal and written – and strong relationship, collaborative skills and organizational skills. Willingness and ability to learn and take on challenging opportunities and to work as a member of geographically distributed project team. Good knowledge of Agile software development processes. Comfortable working in a Linux environment, using VI editor and general command line proficiency Essential Skills Proficiency with Java JDK 8 or greater. Creating and debugging J2EE REST Web Services, gRPC-based service development and Web Applications Database experience including Oracle and SQL scripting Experience with Spring Framework (including Spring Boot) and Maven Experience writing unit tests with Junit and Mockito Experience working with JBoss and/or Apache Tomcat Experience with Git Fluency in English. Desirable skills Messaging – MQ and JMS Business rules execution systems (e.g. IBM Operational Decision Manager (ODM - formerly ILOG) or JBoss Drools) Experience working with containerized environments, such as Kubernetes/OpenShift/CloudFoundry Experience with integration frameworks such as Apache Camel/Spring Integration Knowledge of distributed systems and messaging queuing systems. Knowledge of Splunk or other alerting and monitoring solutions. Knowledge of Tomcat, Spring, Spring Boot, Shell Scripting, JSON. Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly. 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. In line with Mastercard’s total compensation philosophy and assuming that the job will be performed in Canada, the successful candidate will be offered a competitive pay based on location, experience and other qualifications for the role and may be eligible to participate in a discretionary annual incentive program. Pay Ranges Vancouver, Canada: $91,000 - $140,000 CAD
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.