Senior Software Engineer

Job Title:

Senior Software Engineer

Overview:

Job Description Summary
The User Access Team is seeking a Senior Software Development Engineer (Full Stack) to design and develop large scale B2B solutions. Candidate will have a strong passion and background in full-stack, cloud-based software development, and making quality production software at all stages of the software lifecycle. This role will be based in our Mastercard technology location in Dublin, Ireland that provides a state-of-the-art environment for technology teams to thrive in a collaborative, Agile engineering culture.

Responsibilities

• Responsible for software development implementations, taking high-level requirements and producing robust solutions, within predefined timelines, scope limitations, and in accordance with Agile SDLC methodology;

• Responsible for research, planning, estimating, designing, and ensuring customizations and integration components that are designed to meet the business needs;

• Interface with the business operations and product teams for technical specifications; and Participate in customer support processes;

• Responsible for research, planning, estimation, design, while ensuring that customizations and integration components are meeting the business needs;

• Design and code all aspects of solutions within a dynamic, rapid application environment involving a diverse technology stack that includes provide training on coding standards and best practices to team members;

• Produce quality, tested, and documented code;

• Act as a mentor to team members and aid in adherence to established coding techniques and standards

Qualifications

• Proficient coding experience building highly scalable, highly available full stack Java applications;

• Significant hands-on experience architecting and developing fine-grained services using modern Java EE frameworks (Spring Boot/Spring Cloud/Spring IO etc.)

• Experience in developing JavaScript on top of one or more of the following client-side frameworks such as , , , , and ;

• Experience building responsive Single Page Web Applications using modern front-end technologies such as but not limited to: HTML5, CSS3, JavaScript or jQuery;

• Extensive experience designing and developing REST API's (Java Spring Framework preferred);

• Deep experience with Agile development methodologies including unit testing, test-driven development (TDD), Continuous Integration (CI), Continuous Delivery (CD), Pair Programming, and Automated Testing;

• Proven experience in active adherence to SDLC methodologies such as Agile or Incremental and working knowledge of SCRUM is a plus;

• Deep understanding of contemporary API and architectural concepts (REST, Microservices, etc.)

• Proven experience in 12-factor app architecture, design, and implementation;

• Experience with PaaS and CaaS utilizing Pivotal Cloud Foundry (PCF) or public cloud (Azure) experience;

• Proficient in one or more Relational and Non-Relational DB technologies such as MongoDB, or PostgreSQL (Preferred);

• Familiarity with deploying applications with container technology (Docker, Kubernetes, etc.) is a plus;

• Proven understanding of OOAD, design patterns, and application development processes and practices with focus on reusability, extensibility, and performance;

• Solid understanding of software development environments, source control techniques, and continuous integration;

• Passion and experience in coaching and mentoring junior and senior software engineers.

• Experience as a mentor to junior/mid-level colleague(s)

• Self-motivated team player who excels in a collaborative environment

Education

• MS degree or foreign equivalent in computer science, engineering, or related field is preferredTo find US Salary Ranges, visit People Place. Under the Compensation tab, select "Salary Structures." Within the text of "Salary Structures," click on the link "salary structures 2025," through which you will be able to access the salary ranges for each Mastercard job family. For more information regarding US benefits, visit People Place and review the Benefits tab and the Time Off & Leave tab.

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