Finance × Operations × Code

Danijel
Vranješ

Building enterprise software without being an engineer.

Finance & Operations professional at Corwin Group — leveraging AI-assisted development to ship production-grade software that would take a traditional IT team months. No CS degree. Just deep business knowledge, Claude AI, and relentless iteration.

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About me

Not a developer.
Something different.

I'm a Finance & Operations professional who decided that waiting for IT departments to build internal tools was not an option. So I built them myself.

My background is in numbers, processes, and systems thinking — understanding exactly what a business needs. With Claude AI as my development partner, I translate that domain knowledge directly into working software.

This is vibe coding — not writing every line from scratch, but orchestrating AI to produce production-ready code while I focus on architecture, logic, and business requirements. The result: software that actually solves real problems.

Currently building Corwin ERP — a full enterprise resource planning system for Corwin Group, covering procurement, inventory, finance, and reporting. Months of work compressed into weeks.

1
ERP system in production
Problems solved
0
CS degrees needed
AI
Powered development
Projects

What I've shipped

In Progress
dvranjes.dev

This portfolio site — a single HTML file deployed via Vercel. Proof that you don't need a complex build pipeline to ship something polished. Zero npm, zero frameworks, pure web.

HTML CSS JavaScript Vercel
Technology

The stack

🤖
Claude AI
Primary development partner. Turns requirements into production code.
⚛️
React
Frontend framework for complex, interactive user interfaces.
🗄️
Supabase
Backend-as-a-Service. PostgreSQL, auth, real-time, storage.
Vercel
Deployment & hosting. Zero-config, instant deploys from GitHub.
How it works

The vibe coding process

01
Define the problem

Deep business knowledge means knowing exactly what needs to be built — and why.

02
Architect with AI

Collaborate with Claude to design the system, data model, and component structure.

03
Build & iterate

AI generates the code, I review, refine, and steer. Rapid feedback loops replace months of development.

04
Ship & learn

Deploy to production, gather real feedback, and continue iterating. No waiting for IT.

Get in touch

Let's connect

Interested in AI-assisted development, business process automation, or just want to talk about building software without a traditional dev team?

I'm always open to conversations about how domain expertise combined with AI tools can compress development timelines and deliver real business value.