Software Engineer II

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 As a Software Development Engineer in the Mastercard Data & Services Technologies team, you will play a valuable role within a successful and rapidly growing business unit, working closely with experienced and motivated engineers to solve challenging problems. As a member of the Mastercard D&S Business Intelligence team, you will bring your technical knowledge and back-end development experience to help build, deploy, and scale real-time interactive applications for thousands of clients across the globe that allow users to compare the performance of their portfolio against benchmarks. You will scale our platform to be able to support more customers and broader use cases by helping re-architect our calc tier to use modern and big-data focused scale-out technologies (distributed storage, scale-out compute, elastic resources in the cloud). Our next-generation platform blends industry-leading analytics, advanced software architecture, and the latest data processing technologies.

Engineers work in small, flexible teams. Every team member contributes to feature design, building, and testing. The range of work you encounter varies from front-end web development to writing server-side calculation code to database work. There are no rigid organizational structures at Mastercard; each team uses processes that work the best for that team's members and projects.

Position

Responsibilities

Design and develop scalable and efficient data architectures using technologies like Java spring boot, react JS, Hadoop Develop data-focused applications on the backend using Java and springboot technologies Help build out a data pipeline and compute tier that operates on Hadoop and Impala/Spark Help optimize workloads running in the Hadoop with a focus on business intelligence/interactive workloads Ensure that code is well-designed, maintainable, and adheres to best practices and standards Collaborate with partners teams across broader Mastercard (Software Delivery, Corporate Security, Privacy and Data Protection, Global Product Management) to deliver high-quality solutions that meet business requirements Provide technical guidance and support to junior team members Additional tasks as required All About you: • Experience in software development with a focus on data-driven backend applications using Java, Spring Boot, Spring (MVC), SQL, RDBMS (SQL and PostGRES) • Hands on experience of using IntelliJ or Eclipse/My Eclipse IDE • Hands on experience of writing Junit test cases, working with Maven/Ant/Gradle, GIT • Good to have experience of developing microservice application & deploying them on the public cloud like PCF (Pivotal cloud foundary) • Good Experience with CI/CD pipeline Jenkins , Chef Habitat • Good to have experience with scale-out technologies like Hadoop, Impala, Spark on-premise, or Databricks and Snowflake cloud offerings • Knowledge of Design Patterns • Experience of working with Agile methodologies. • Personal attributes are strong logical and Analytical Skills, design skills, should be able to articulate and present his/her thoughts very clearly and precisely in English (written and verbal • Bachelor's degree in Computer Science, Computer Engineering, Software Engineering or a related field 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.