🛠 Tech Stack

💼 About This Role

You'll lead the architectural design and development of Coins' core cross-border payment system in a hybrid setup. You'll drive anti-fund loss solutions and optimize system performance for high concurrency and distributed transactions. This is a unique opportunity to shape the payments infrastructure of the Philippines' most trusted crypto brand.

🎯 What You'll Do

• Design and optimize core cross-border payment system architecture
• Implement full payment link solutions (acquiring, clearing, settlement, risk control)
• Design anti-fund loss solutions like reconciliation and error handling
• Integrate international payment channels (credit cards, local methods)
• Solve high concurrency, distributed transactions, and data consistency issues

📋 Requirements

• 5+ years of Java development experience with 2 years as architect
• Proficiency in cross-border payment core logic and architecture
• 2+ years developing and maintaining payment systems
• Experience implementing anti-fund loss solutions

✨ Nice to Have

• Experience connecting with international payment channels
• Background in risk control, finance, or product collaboration

🚩 Heads Up

• Role listed as Senior but requirements mention lead developer experience without clear senior/lead split
• Potential mismatch: 5+ years Java and 2 years architect experience may indicate higher level than Senior