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Launched2025-03-04
ClientFundflow
Duration6 weeks
IndustryFintech / Invoice Financing
Services
Product StrategyUI/UX DesignFull-stack DevelopmentCloud InfrastructureQA & Launch
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Fintech / Invoice Financing

Fundflow - a pre-seed invoice financing platform

Project snapshot
6 weeks
Build duration
+2.5M
TOTAL TRANSACTIONS SIMULATED
42 days
FROM IDEA TO PRODUCTION
99.9%
UPTIME SINCE LAUNCH
Case study hero 1

Overview

Fundflow is a fintech platform that modernises invoice financing for small and medium businesses. Traditional factoring is slow, opaque, and loaded with hidden fees — Fundflow set out to change that with a modern system that makes advancing cash against outstanding invoices as simple as a few clicks.

They approached LevelByte to design and build a production-ready platform that would allow businesses to submit invoices, receive automated credit scoring, and track funding status — all within a transparent, real-time dashboard. The goal was clear: ship a fully functional product in under 6 weeks that could onboard pilot customers from day one.

Our engagement covered the full product lifecycle — from data modelling and UX strategy through to deployment on scalable cloud infrastructure — ensuring every decision was made with speed-to-market, security, and long-term maintainability in mind.

The Challenge

Before partnering with LevelByte, the Fundflow team had already validated strong market interest through customer interviews and a working prototype built in spreadsheets. But taking the next step — from concept to a real, production-grade product — required engineering depth they didn’t yet have in-house.

Pain · 01

Manual processes

Invoice reviews, credit checks, and funding approvals were handled across spreadsheets, email threads, and phone calls — making the workflow error-prone and impossible to scale.

Pain · 02

No unified system

Customer onboarding, KYC document verification, credit scoring, and invoice tracking were completely disconnected from one another, creating data silos and compliance risks.

Pain · 03

Production readiness

The team needed more than a prototype — they needed a polished, fully functional platform that could onboard real users and withstand technical scrutiny.

Pain · 04

Security & compliance

As a fintech handling sensitive financial data, the platform needed to meet enterprise-grade security standards from day one — not as an afterthought.

Build a scalable, secure, and compliant platform in under 6 weeks, ready to onboard early lenders and SMEs — and robust enough to handle production traffic from launch.

Project Timeline

Phase 01Week 1
01

Discovery, requirements gathering, data modelling, and UX design kickoff

Phase 02Week 2–3
02

Frontend scaffolding, backend infrastructure, auth, and CI/CD pipeline

Phase 03Week 4–5
03

Core product development — invoice upload, automated scoring engine, funding dashboard

Phase 04Week 6
04

QA, performance optimization, production deployment, and launch

Key Features Delivered

Fundflow · feature board4shipped · click to preview

Technology Stack

Each layer chosen for the way it serves the product \u2014 not the trend cycle.

Supabase
AWS Lambda
Vercel
PostgreSQL
GitHub Actions
Redis

Results & Impact

What Fundflow delivered in the first weeks after launch.

Headline result+2.5MTOTAL TRANSACTIONS SIMULATED
0242 daysFROM IDEA TO PRODUCTION
0399.9%UPTIME SINCE LAUNCH
04300+USERS ONBOARDED AT LAUNCH

Design & Development Highlights

01 · Highlight

Challenges & Solutions

The core design challenge was distilling a complex multi-party financial workflow into an interface simple enough for a first-time user. We solved this by mapping each user role to purpose-built views — operators see portfolio health, lenders see risk metrics, and SMEs see invoice status — all driven by the same underlying data model. This approach eliminated cognitive overload while maintaining operational depth.

01/ 04

Final Thoughts

Fundflow proves that a fast, scalable, production-ready product isn’t just possible — it’s the smartest path to real traction. In six weeks, we went from an idea validated in spreadsheets to a polished platform onboarding real users.

By combining modern cloud infrastructure with a product-first design philosophy, LevelByte helped transform an early-stage fintech concept into a working platform that users could trust from day one. The product launched on time, onboarded 300+ users, and has maintained 99.9% uptime since go-live.

This project is a testament to what’s possible when engineering rigour meets product speed. No shortcuts, no technical debt — just a clean, well-architected system that’s ready to scale.

Build a scalable, secure, and compliant platform in under 6 weeks — ready to onboard real users from day one.
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