Senior Software Engineer

Title And Summary

Senior Software Engineer

The Master Card B&MI Technology development team is engaged in working with new and innovative technologies to build business solutions that keep Master Card positioned as a leader in delivering value added business analytic and reporting solutions to our diverse customer base. We work collaboratively with product partners and other technical teams to continuously improve and enhance our existing products and drive new products to the global marketplace.

• This position is a member of the Master Card B&MI Technology focusing on development of Enterprise Application Development using Java tech stack and Angular/React as the Front-end technologies.
• Participate in the gathering of business requirements.
• Ensure software designs align with Master Card’s Enterprise Architecture and leverage our enterprise services.
• Ensure product development meets Master Card’s business needs.
• Ensure development teams use the appropriate Master Card standard development methodologies and follow technology standards, and that all projects and development are appropriately documented.
• Ensure that software and system design and delivery support the goal of zero down time in production.
• Work closely with business partners on product definition, product roadmaps, business case development, and overall direction for the team.
• Respond to operational and business concerns or issues relative to future business programs, projects, or enhancements to ensure consistent delivery of quality services.
• Ensure development supports all appropriate certifications and compliance requirements, including those for PCI, GLBA, Safe Harbor, and others.
• Responsible for performance engineering of the enterprise software architecture, and providing functional guidance, advice, and/or training to other application developers.
• Responsible for designing, developing, testing, delivering, and monitoring scalable and secure cloud architectures, using various AWS cloud and cloud native platforms such as EC2, ECS, S3.
• Need to improve and expand the existing platform by ensuring that it is resilient, secure, and scalable.

• Bachelor’s degree in Information Systems, Information Technology, Computer Science, Engineering or equivalent work experience.
• Excellent communication skills required to interact across multiple organizational levels of internal and external customer groups.
• Strong analytical and problem‑solving abilities, with quick adaptation to new technologies, methodologies, and systems.
• High‑energy, detail‑oriented, proactive, and able to function under pressure in an independent environment with a high degree of initiative and self‑motivation to drive results.
• Strong interpersonal and relationship‑building skills with a solid track record for developing internal and external relationships.
• Proficient working with J2EE, Java 8 or higher, JSP, Servlets, Spring 5, Hibernate, and databases such as Oracle, SQL Server.
• Experience with SQL and No
  
  SQL databases like MySQL, Postgres, Mongo
  
  DB etc.
• Experience in the following areas is a plus:
  Web Services – SOAP/RESTful, Servers – Web Sphere/JBOSS/Tomcat, HTML/JavaScript/jQuery, UNIX (Shell, awk scripting), XML/XSLT, CSS, C Sharp, React/Angular, IDEs such as Microsoft Visual Studio, RAD/Eclipse.
• Experience with various tools (Maven, Gradle, Jenkins, Chef, Sonar) and methodologies (Waterfall, Agile).
• Prior experience in Cloud Native Application Development.

• Abide by Mastercard’s security policies and practices.
• Ensure the confidentiality and integrity of the information accessed.
• Report any suspected information security violation or breach.
• Complete periodic mandatory security trainings in accordance with Mastercard’s guidelines.

In line with Mastercard’s total compensation philosophy, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. Benefits include medical, prescription drug, dental, vision, disability, life insurance; flexible spending and health savings accounts; paid leaves including new parent leave and bereavement leave; 80 hours of paid sick and safe time;

vacation and personal days; 401(k) with match; deferred compensation; fitness reimbursement; tuition reimbursement; and more.

O'Fallon, Missouri: $115,000 – $184,000 USD

Mastercard is a merit‑based, inclusive, equal‑opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disability, veteran status, or any other characteristic protected by law.