RAG platform for private equity due diligence
Silver Investment Partners · 10/2025 – 04/2026
Due-diligence analysis time dropped by roughly 65%, freeing up time for the investment analysis itself.
RAGLLMNext.js
AI agents that work in production, not just in the demo.
Senior AI Engineer & AI Consultant. I build RAG and agent systems that run in production: 65 % less analysis time in private equity, 85 % of service requests resolved automatically. 15+ years of engineering, production AI projects since 2024.
Immediately
AI Engineer · RAG & Agentic AI · TypeScript Fullstack
Berlin · Remote preferred, on-site possible
German, English
MIT Professional Education: Agentic AI (in progress) · AI Applications
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Selected projects
On-premises AI assistant on self-hosted LLMs
COMAN Software GmbH · 08/2025 – 04/2026
Replaced the costly HubSpot chatbot: predictable, significantly lower costs and noticeably better answer quality.
RAGComplianceLocal LLMs
Company-wide AI enablement
Carano Software Solutions GmbH · 02/2025 – 06/2025
70 employees across business and IT now use AI tools independently and productively, based on a binding operating policy rather than individual experimentation.
WorkshopsAI Enablement
SaaS platform for agentic AI customer service
leezy.ai · since 01/2024
Around 85% of requests are resolved fully automatically, with a first response in under 2 seconds.
AgentsLLM Integration
Offline-first application for retail order fulfilment and delivery
Aldi Süd · 02/2022 – 12/2023
Coordinating orders and carrying out deliveries in one app, even without a network connection.
PWAVue.js
B2B e-commerce platform across twelve markets
Coca-Cola European Partners · 09/2018 – 07/2021
One codebase, twelve country markets: from architecture through rollout across every market.
Vue.jsi18nE-Commerce
How I can help
AI & Agentic AI consulting
From use-case discovery to roadmap: I assess what AI agents realistically deliver today — and when a simpler process is cheaper.
AI agents & RAG applications
Design and development of production-grade agent and retrieval systems, from data pipeline through to evaluation that shows whether the answers are actually right.
Technical design & architecture
Sound architectures for LLM applications: scaling, cost, security and operations considered from day one.
Hands-on software development
I stay in the code: TypeScript, Next.js, Vue/Nuxt, Node, as senior engineer or embedded in your team.
Workshops & AI enablement
Hands-on training that enables teams to use AI tools productively and responsibly.
Why work with me?
Technical delivery
15+ years of software engineering. I ship production-ready code, not prototype graveyards.
Strategic consulting
I translate between business and engineering and prioritize by impact, not hype. Grounded in two MIT Professional Education programs on agentic AI and AI adoption.
Technical ownership
Architecture decisions, code reviews and technical sparring for teams and decision-makers.
Entrepreneurship
Founder of the software agency hypescale and AI engineer at leezy.ai. I've carried budget and delivery pressure myself, not just sat in the meeting about it.
About me
I'm Martin, a software engineer from Berlin with over 15 years of experience. Today I focus on building AI systems companies actually use: agents, RAG applications, and the architecture behind them. Alongside that I run the software agency hypescale and build the SaaS platform at leezy.ai as its AI engineer. Both keep me where I like to be: close to real problems and close to the code.
Let's talk
Tell me briefly about your project — I'll reply within 24 hours. Or book a free 30-minute call right away.