Electronic Funds Transfer

Electronic Funds Transfer (EFT) is a digital system for transferring money between bank accounts without using paper checks or cash. It enables secure, automated transactions such as direct deposits, wire transfers, and online bill payments. EFT is foundational to modern banking, e-commerce, and financial services infrastructure.

Also known as: EFT, Electronic Funds Transfer System, Electronic Payment, Digital Money Transfer, Bank Transfer

Why learn Electronic Funds Transfer?

Developers should understand EFT when building financial applications, payment gateways, or banking systems to ensure secure and compliant money movement. It's essential for implementing features like payroll processing, peer-to-peer payments, and automated billing in fintech, e-commerce, or enterprise software. Knowledge of EFT helps integrate with banking APIs and adhere to regulations like NACHA rules.

Learning Resources

• docs: NACHA EFT Guide
• tutorial: Investopedia: Electronic Funds Transfer (EFT)
• course: Coursera: Fintech Foundations and Applications
• video: YouTube: How Electronic Funds Transfer Works