バックエンドエンジニア(クレジットカード決済処理システム)

View full description

Requirements:

• 5+ years of system development experience in the credit card industry.
• 3+ years of experience in system requirement definition.
• Preferred 3+ years in project or product management in the credit card sector.
• Development or maintenance experience with authorization systems.
• Experience with fraud detection systems is a plus.
• Development experience on cloud infrastructure.

Responsibilities:

• Engage in projects related to the authorization system.
• Conduct specification research and system optimization.
• Define product functionality based on international standards.
• Ensure compliance with international regulations.
• Handle system operation and maintenance inquiries.