01
Discovery first
We map domain, data flow, risks, and constraints before committing to build scope.
1–2 weeks · fixed scope
7UNIT / WORK
CASE STUDIES · 5 COUNTRIES · 4 INDUSTRIES · WRITTEN BY ENGINEERS
Production systemsthat hold under pressure.
Fintech, WhatsApp-native CRM, EdTech, AI assistants, and enterprise operations — built with documented decisions and accountable delivery.
If you have been burned by a team that shipped fast but left you with fragile systems, you are not alone — we build for the version of the product that still has to run next year.
7UNIT / HOW THESE PROJECTS ARE SHIPPED
The delivery model behind every case study
02
Build in real increments
Working software every sprint with decision logs, not abstract progress updates.
2-week loops · senior-led
03
Operational handoff
Runbooks, monitoring, and ownership transfer so your team can operate without dependency.
Post-launch support included
7UNIT / SELECT CASE STUDIES
Systems across domains, one engineering standard
CASE 01
Fintech·Italy·2024
7Hub — the financial operating system running Italian fintech.
Four companies. 50+ banks. One platform handling loan origination, bank submission, document generation, commission management, and automated communications — with zero shared data across tenants. WeUnit is the anchor tenant on 7Hub — but they are not alone. Three other Italian fintech companies — Telemutuo, Integra, and ReForCredit — run their operations on the same platform.
50+Banks on the network
4Companies on the same platform
0Manual batch submissions
0Shared data across tenants
ReactJava Spring BootGCPKeycloak
Read case details →CASE 02
AI Systems·Global·2025
LLM-powered assistants built for real operating constraints.
Not playground demos. AI assistants designed around the constraints that kill most implementations — session memory, graceful fallback, human handoff, multi-tenant isolation, and cost accountability per conversation.
Claude APIFastAPIMulti-tenantLLM
Read case details →CASE 03
EdTech·Italy·2025
Holistic growth centre portal with Odoo-connected operations.
Learner portal, content management, and operations hub — all connected to Odoo as the back-office. 1,200 learners, curriculum synced in 90 seconds, certificates automated on completion.
ReactOdooEdTechItaly
Read case details →CASE 04
SMB·UAE·2025
WhatsApp-native sales CRM for teams that close inside conversations.
A complete CRM that lives inside WhatsApp — pipeline tracking, follow-up automation, lead qualification, and team assignment. No context switching. Deals managed where conversations already happen.
WhatsApp APICRMFastAPIUAE
Read case details →AI SYSTEMS · ENGINEERING OPS
CASE 05
In pilot
The maintenance loop —
delegated to agents.
Bug arrives in ClickUp. Agent scans the codebase, identifies the root cause, proposes the fix. Developer approves. Code is implemented, reviewed by a second agent, and a PR is raised. Four coordinated agents. Two human decision points. Zero manual investigation.
Claude APIClickUpGitHub
Read case details →Bring us a production constraint — we will tell you if we are the right team.
7UNIT / START WITH YOUR CONTEXT
Bring us the system you are trying to build.
We will tell you what to build, what to defer, and where the real production risk sits — before you commit engineering spend.
Book a 30-min call →