Full-Stack Developer for Rupexi SaaS -- 2

Employer not named by the sourceRemote

Full Stack

Apply on the company’s site

Frontier is not the employer and does not collect applications.

About this role

Python, OCR, PostgreSQL, Git, Flutter, Cloud, FastAPI, SaaS · ## Project Description

We are building **Rupexi**, an AI-powered personal and family expense management SaaS designed to make expense tracking simple, intelligent, and automated.

Rupexi allows users and families to track expenses, scan receipts, manage transactions, monitor budgets, understand spending patterns, and receive AI-powered financial insights.

We are looking for an experienced **Full-Stack Developer / Product Engineer** to join the project and help us enhance, stabilize, and scale the platform.

### Existing Technology Stack

* **Mobile/Web App:** Flutter * **Backend:** Python + FastAPI * **Database:** PostgreSQL * **Admin Panel:** React * **AI Service:** Groq / Llama-based AI * **OCR:** Google Cloud Vision * **Architecture:** API-first, scalable SaaS architecture * **Deployment:** Cloud-based infrastructure

### Core Rupexi Features

The platform currently includes or is being developed around:

* Personal expense tracking * Family expense management * Income and expense management * Receipt scanning using OCR * Automatic transaction/expense categorization * AI-powered financial insights * Budget management * Spending analytics and reports * Recurring expenses * Fami