CashBooks Accounting
Modern SaaS bookkeeping and tax preparation platform for UK & US markets with AI-powered features




Project Overview
CashBooks Accounting Software is a modern bookkeeping and tax preparation platform that I've been working on since joining Confiance Bizsol in June 2023.The application is designed for small to medium businesses in the US and UK markets, offering comprehensive financial management tools with AI - powered features.
Built on a microservices architecture, the platform provides a scalable solution for accounting, tax calculation, document processing, and integrations with government tax systems.The application features a React- based frontend with multiple backend services handling different aspects of the business logic.
A key focus of the application is automating tedious financial processes using AI, OCR, and integrations with tax authorities, significantly reducing the time businesses spend on accounting tasks while ensuring compliance with tax regulations.
Key Features
Payment Integration
Complete SaaS paywall system for handling subscriptions, payments, and billing via Stripe.
Document Processing
Encrypted file storage in AWS S3 with OCR processing for financial documents.
AI-Powered Analysis
Integration with Google Gemini and LLMs for intelligent financial data processing.
Tax Calculation & Filing
UK taxation system integrated with HMRC APIs for direct submission and tax processing.
Email Communication
Transactional and notification emails managed via dedicated microservice.
Financial Reporting
Core APIs for generating financial statements and tax reports.