DEV Community

#fintech

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Multi-carrier shipping rates are quotes, not prices

Multi-carrier shipping rates are quotes, not prices

Comments
5 min read
Fake Proof of Funds: Detecting Forged Brokerage Statement PDFs

Fake Proof of Funds: Detecting Forged Brokerage Statement PDFs

1
Comments
11 min read
Open Banking Python Library: What Actually Exists in 2026 (and What I Use Instead)

Open Banking Python Library: What Actually Exists in 2026 (and What I Use Instead)

Comments
4 min read
ACH Return Code R01: Handling Insufficient Funds in Payout Systems

ACH Return Code R01: Handling Insufficient Funds in Payout Systems

Comments
3 min read
Loan API Orchestration vs. API Aggregation: Why the Architecture Decision Determines What Your Lending Stack Can Actually Do

Loan API Orchestration vs. API Aggregation: Why the Architecture Decision Determines What Your Lending Stack Can Actually Do

Comments
6 min read
Modelando trĂŞs mercados (BR / US / Cripto) com um sĂł motor de rebalanceamento

Modelando trĂŞs mercados (BR / US / Cripto) com um sĂł motor de rebalanceamento

Comments
4 min read
Modeling three markets (BR / US / Crypto) with one rebalancing engine

Modeling three markets (BR / US / Crypto) with one rebalancing engine

Comments
3 min read
Building a Stock Token Trading Terminal on Robinhood Chain with TypeScript

Building a Stock Token Trading Terminal on Robinhood Chain with TypeScript

Comments
10 min read
Building ACH Return Code Handling Into Your Payout System

Building ACH Return Code Handling Into Your Payout System

1
Comments
3 min read
I'm building an open-source, Pix-inspired instant-payment foundation in Rust - and it needs contributors

I'm building an open-source, Pix-inspired instant-payment foundation in Rust - and it needs contributors

Comments
5 min read
How to Convert CSV or Excel to a NACHA ACH File — and Validate It Before Upload

How to Convert CSV or Excel to a NACHA ACH File — and Validate It Before Upload

Comments
7 min read
Custodial ETH withdrawals: the nonce is a database row, not a node call

Custodial ETH withdrawals: the nonce is a database row, not a node call

Comments
7 min read
Getting Paid Faster Starts Before You Send the Invoice

Getting Paid Faster Starts Before You Send the Invoice

Comments 3
2 min read
A Small Fintech Challenge, and Why I Let Postgres Hold the Money

A Small Fintech Challenge, and Why I Let Postgres Hold the Money

Comments
4 min read
The only safe failure state for an outbound payout is unknown

The only safe failure state for an outbound payout is unknown

Comments
6 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.