Lead Software Architect for Secure Payment Solutions

2 days ago


Chicago, Illinois, United States ERP SAVVY LLC Full time
About ERP SAVVY LLC

ERP Savvy, Americas IT Recruitment Partner, is a trusted IT consulting and staffing company specializing in SAP services. With over 300K IT connections in our network, we are committed to delivering high-quality solutions and building long-term partnerships.

Job Title: Lead Software Architect for Secure Payment SolutionsJob Summary:

We seek an experienced Lead Software Architect to develop and maintain secure payment solutions using Java Card programming and smart card standards. The ideal candidate will have extensive experience in cryptography, secure transaction management, and NFC protocols.

Key Responsibilities:
  • Design and implement secure applets for credit card technologies using Java Card.
  • Manage the lifecycle of applets, including installation, personalization, and secure communication with host systems.
  • Ensure compliance with ISO/IEC 7816 (contact cards) and ISO/IEC 14443 (contactless cards) protocols.
  • Collaborate with iOS developers to integrate Core NFC for secure NFC transactions.
  • Implement and troubleshoot NFC communication standards and data exchange protocols.
  • Apply cryptographic techniques for secure transactions, including symmetric and asymmetric encryption, hashing, and key management.
  • Ensure applets meet EMV transaction protocols for payment cards.
Qualifications:
  • 10+ years of experience in Java Card programming and applet development.
  • Strong knowledge of smart card standards, secure communication protocols, and cryptography.
  • Expertise in secure transaction management and NFC protocols.
Salary Estimate:

The estimated salary range for this position is $120,000 - $180,000 per annum, depending on location and experience.



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