Bolu AjayiFull Stack Engineer
← All workCase study 21

Finance API

A Node.js REST API backing a personal finance mobile app.

Type

Web

Status

Shipped

Context

Personal engineering

Period

2026

Source

Public

JavaScript
View code↗
(01) Overview

An Express REST API serving a finance mobile application — accounts, transactions and reporting endpoints.

(02) Architecture

Node.js + Express REST API for a mobile client

(03) What was built
  1. 01REST API designed for a mobile client rather than a browser, with the payload shapes that implies.
(04) Stack

JavaScript / Node.js / Express

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