I help founders rescue AI-built products that aren't ready for the real world — fixing what vibe coding left behind.
AI-built apps have critical security gaps before a real engineer reviews them
Source: ACM Study →Average time to rescue and production-harden an AI-built MVP
What the industry is seeing
“AI-generated code introduced vulnerabilities in 45% of coding tasks across 100+ LLMs.”
Veracode“170 Lovable-built apps had critical security flaws exposing personal data. One app leaked 18,000+ users.”
Semafor“Over 8,000 startups now need rebuilds. Analysts predict $1.5T in technical debt by 2027 driven by vibe coding.”
TechStartups“Software engineer job postings are up 11% year-over-year. Developer hiring is rapidly rebounding.”
Yahoo FinanceAbout
I'm Freitz — a software engineer and AI developer with 7 years of experience spanning backend engineering, AI integration, and cybersecurity. I've worn the hats of developer, cybersecurity officer, and strategic head of operations, which gives me a perspective most engineers don't have.
My AIM training in data breach management and risk management (SOC 2, ISO 27001, GDPR) means I don't just build AI systems — I build ones that organizations can deploy with confidence, knowing their data is handled right.
Currently a Backend Engineer and AI Developer at Full Scale.
Right now, I'm seeing a specific pattern in the market: founders who built fast with AI tools — and did it well enough to get to v1 — are now discovering that v1 and production-ready are very different things. Security gaps, infrastructure debt, performance under load. I've built my consulting practice around exactly this gap. If that's where you are, I'd like to talk.
Services
AI-focused development and advisory services designed to solve specific business problems — not bill by the hour.
For founders who shipped fast with AI tools and now have a product that's showing cracks. I audit your entire codebase — security, performance, infrastructure, scalability — and give you a clear, prioritized path to make it production-ready. No sugarcoating. No rebuild-everything nonsense.
Book a Free Discovery CallPlug AI capabilities into your existing business systems without rebuilding from scratch. From workflow automation to intelligent document processing — I make AI work with what you already have.
Custom retrieval-augmented generation systems that let your team query internal knowledge bases, documents, and data using natural language — with accurate, context-aware responses.
Conversational AI for customer support, internal tools, and lead generation. Built on top of modern LLMs and tailored to your specific business context, tone, and data.
Ensure your AI systems meet SOC 2, ISO 27001, and GDPR standards. I help organizations adopt AI confidently with proper data handling, risk assessments, and compliance frameworks.
Design and build a production-ready Minimum Viable Product with up to 5 core features. Ideal for founders and teams who need fast, reliable execution without hiring a full team.
Experience
From backend engineering to cybersecurity to AI — a journey of building, securing, and leading technology.
Blog
Projects
A selection of projects I've built — from AI-powered tools to full-stack applications.
Contact
Whether you need AI integrated into an existing system, an MVP built from scratch, or a compliance advisory — I'd love to hear about your project.