Software Engineer II (Full-Stack - Java - React)

Mastercard Inc.; Vancouver; On-site; CAD 91,000 - 140,000; Full time

Job summary

Mastercard Inc. in Vancouver is seeking a Software Engineer II to join the DMP team for the Decision Operations product.

You will develop full-stack applications using Java, React and REST APIs, participate in SAFe Agile ceremonies, and help deliver real-time decisions at global scale. You will apply secure coding practices, write unit and integration tests, review code, and collaborate across engineering guilds to improve software quality.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Strong knowledge of Java, React and SQL.
• Experience with Spring and API/backend development.
• Familiar with test-driven development and various testing levels.
• Experience with cloud native apps using AWS, Docker, Kubernetes.

Responsibilities

• Own software delivery tasks at an application/software component level.
• Full stack development of front end and REST API/backend applications.
• Participate in all the scrum ceremonies using SAFe Agile methodology.
• Adopt best development practices, new languages, architecture patterns to write well designed, maintainable, testable, scalable, and secure code.
• Write code to do unit testing, mutation testing, integration testing, functional and regression testing.
• Provide support by troubleshooting production incidents and implementing corrective and preventive actions
• Demonstrate active learning and sharing of software practices via Guild/Engineering community initiatives
• Perform code reviews, refactoring and writing technical documentation of APIs and services being delivered

Skills

Java

React

SQL

Spring

JUnit

REST API

SAFe Agile

Kafka

Redis

AWS

Docker

Kubernetes

GitHub Copilot

Education

Bachelor's degree in Computer Science, Software Engineering, or a related field

Tools

Docker

Kubernetes

Redis

Kafka

Splunk

Prometheus

Grafana

OpenTelemetry

Druid

GitHub Copilot

Job description

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 (Full-Stack - Java - React) 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 benefits 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.

Overview

We are looking for a Software Engineer II to join our DMP team for the Decision Operations product in Vancouver office.

• The AI & DPE program enables intelligent decision-based products through streaming analytics with the ability to govern these decisions and manage their outcomes with business agility.
• This program leverages business rules & AI engines, a streaming big data cluster, an in-memory data grids, APIs, & UIs to deliver real time decisions at global scale.
• Are you a technical programmer with experience working on high performance applications?
• Are you excited about getting a 360 degree view of the coding world
• writing code to develop a piece of code as well as write code to test it?
• Do you want to be part of a team which helps prevent fraud on every Mastercard transaction in this world?

Role

• Own software delivery tasks (code development, test, deployment, support, documentation, configuration) at an application/software component level
• Full stack developer that can code front end and REST API/backend applications
• Participate in all the scrum ceremonies using SAFe Agile methodology.
• Adopt best development practices, new languages, architecture patterns to write well designed, maintainable, testable, scalable, and secure code.
• Write code to do unit testing, mutation testing, integration testing, functional and regression testing.
• Provide support by troubleshooting production incidents and implementing corrective and preventive actions
• Demonstrate active learning and sharing of software practices via Guild/Engineering community initiatives
• Perform code reviews, refactoring and writing technical documentation of APIs and services being delivered

All About You

• Full Stack developer with the ability to write secure code in couple of languages (e.g., Java, SQL, React)
• Knowledgeable of Spring and other frameworks.
• Understands and builds test code at unit level, service level, and integration level to ensure code and functional coverage (e.g., Junit, Mockito etc)
• Understands the use of basic design patterns (e.g., factory, adaptor, singleton, composite, observer, strategy, inversion of control)
• Familiar with different application patterns to implement different types of business processes (e.g., APIs, event-driven-services, batch-services, web-applications, big data)
• Bachelor's degree in Computer Science, Software Engineering, or a related field
• Excellent at problem-solving with creative troubleshooting skills
• Strong organizational skills; able to manage multiple tasks within the constraints and timelines determined by business needs.
• Passionate about continuous improvement and delivering results

Desirable Skills

• Experience with performance testing using JMeter/Blazemeter and developing cloud native apps using AWS, Docker, Kubernetes etc.
• Experience using observability framework/tools like Splunk, Dynatrace, Prometheus, Open Telemetry, Grafana, Loki, Tempo, Druid
• Experience working with GitHub Copilot, Redis and Kafka.
• Familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT)
• Applied tools (e.g., Sonar, Zally, Checkmarx, Black Duck, GitHub Advanced Security ) and techniques to scan and measure code quality and anti-patterns as part of development activity

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 [e-mail] 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.

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

Everyone wants easier ways to pay; we invent them. Checkout lines are slow; we speed them along. Merchants want more sales; we give them data and insights. People need financial access; we connect them. Corporate purchasing is complicated; we make it simple. Commuters are busy; we speed them on their way. Governments need greater efficiencies; we help create them. Small businesses are virtual; we give them access to a world of buyers. Retailers want to fight fraud; we provide the tools.