Software Engineer - Financial Crime Solutions (Crypto)

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 - Financial Crime Solutions (Crypto)

Overview

Are you a passionate software engineer looking to grow your impact in a fast-paced environment? Do you enjoy solving complex problems and building high-quality software?

This is a great opportunity to join the team behind Crypto Secure, a powerful risk assessment tool that helps banks gain greater visibility of crypto spend, transaction volumes, and AML risk exposure through a simple, intuitive dashboard.

As a Software Engineer, you will contribute to the development of the product, collaborate with cross-functional teams, and help deliver scalable, secure, and high-performing solutions. You’ll be hands-on in development and work closely with experienced engineers to build and improve features.

Role

Technical Execution & Delivery

• Design, develop, and maintain scalable applications using Java, Spring Boot, React, PostgresDB, Apache NiFi, Hadoop, Snowflake, and other modern technologies.
• Translate requirements into well-defined technical solutions and implementation plans.
• Contribute to technical discussions and ensure alignment with architecture and security best practices.
• Participate in technical refinements, provide accurate work estimates, and support the resolution of technical dependencies.
• Help identify and troubleshoot technical issues to support smooth team execution.
• Contribute to non-functional requirements (performance, security, scalability, etc.).
  
  
  

Learn & Grow with the Team

• Participate in code reviews and learn from experienced engineers.
• Embrace opportunities for mentoring and knowledge sharing.
• Support a culture of continuous learning and innovation within the team.
  
  
  

Collaborate Across Teams

• Work with Product Managers and System Architects to understand technical and business priorities.
• Collaborate with Quality Engineers, Business Analysts, and other stakeholders to ensure well-defined and actionable backlog items.
• Support project managers in identifying and managing technical dependencies.
• Participate in demos and contribute to stakeholder presentations.
• Assist in resolving customer incidents and production issues.
  
  
  

Champion Engineering Excellence

• Write clean, maintainable, and testable code.
• Stay up to date with industry trends and emerging technologies.
• Contribute to DevOps and CI/CD practices for efficient and reliable software delivery.
• Support accessibility (A11y), internationalization (i18n), and performance best practices.
  
  
  

All About You

Technical & Engineering Skills

• 3–5 years of experience developing enterprise-grade applications.
• Solid full-stack experience with Java, Spring Boot, React, and relational databases (PostgresDB preferred).
• Exposure to big data technologies like Hadoop, Snowflake, and Apache NiFi is a plus.
• Experience building scalable, high-performance systems.
• Familiarity with API development, microservices, and cloud platforms (Azure, AWS, PCF).
• Understanding of security, performance, and non-functional requirements.
• Strong debugging, troubleshooting, and problem-solving skills.
  
  
  

Collaboration & Communication

• Strong communication skills—able to work effectively with technical and non-technical stakeholders.
• Experience working in Agile/Scrum/SAFe environments.
• Ability to collaborate across product and technology teams.
  
  
  

Mindset & Approach

• Ownership mentality—you take pride in delivering high-quality solutions.
• Detail-oriented but able to see the bigger picture—balancing technical excellence with business needs.
• Passionate about innovation—always looking for better ways to build software.
  
  
  

Why You’ll Love This Role

• Join a talented team and contribute to the development of a critical security product.
• Learn from experienced Software Architects and Engineers to deepen your technical skills.
• Work on challenging, high-impact problems at the intersection of crypto risk, finance, and cutting-edge technology.
• Have a direct impact on product success through hands-on coding and collaboration.
• Be part of a company where your ideas matter, and your work makes a difference.
  
  
  

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.