AI Engineer & Software Developer
Intelligent software,designed to feeleffortless.
Good software is powerful and simple. Keeping the balance is the part I care about most.
End-to-end: Architecture, Data, Interfaces, AI.
01 / Approach
Made with care,for real people.
I'm Vie.
I build digital solutions: agentic AI systems, platforms, portals, websites, internal tools and the products around them.
Data models, APIs, permission systems, interfaces, chatbots and other AI layers, when they make something genuinely better.
Not everything has to be big.
I also love taking on small projects, a website or a single interface, as an excuse to go deep into a niche, unusual design system and to care about every detail. How far we take that is something we decide together, so what we make is truly special, and truly yours.
The interesting part is rarely any single component. It's the thousand small decisions between a system that works and one a person trusts.
Decisions
- 01What to show
- 02What to leave out
- 03How it behaves when something goes wrong
- 04Whether the person in front of it can always tell what happens next
Design and engineering meet in those decisions, and I love working on both at once, wherever possible, whether in a great team or on my own.
An afternoon of watching someone use a working version teaches more than a month of planning.
In rounds
I like to move quickly. Within days there is usually something you can open and click through, not a document describing it. That first version is deliberately small, just enough to do the job, and from there we go in rounds, step by step, until it feels finished.
- 01Put it in front of real people
- 02Watch how they use it
- 03Listen
- 04Shape the details with you
Every round makes the product a little better than the last.
From the database schema to the last pixel of the interface.
Full-stack
It is why I work full-stack, across the whole line: backend, frontend and AI, and on to hosting and running the system, in the cloud or on a server of your own.
And whenever I can, I love to stay with a product after launch, because that is when it gets really good.
01Systems & Product Engineering
- TypeScript, React, Next.js
- Data modelling & API architecture
- PostgreSQL, MSSQL, LanceDB
- Auth, roles & row-level security
02AI & Machine Learning
- LLM & multi-agent systems
- RAG and vector retrieval
- PyTorch, TensorFlow
- Evaluation & fine-tuning
- Python
03Design & Interface
- Design systems & theming
- Interaction & motion design
- WebGL, Three.js
- Accessibility (WCAG)
- Rapid prototyping
04Hosting & Operations
- Docker, CI/CD
- AWS, Azure
- Postgres, Supabase
- Own server
02 / Selected work
Built togetherwith the peoplewho use it.
Sovereign Tickets
2026Built with
Good2U gUGOne place to run an event, in the organiser's own look: tickets, volunteers, crew, guestlist and email, with an AI agent built in that answers from live data and prepares changes.
Next.jsTypeScriptSupabaseAI AgentDesign SystemsFull-stackGlobal Response Documents
2025ForA global pharma and R&D company
An agentic AI system that drafts the evidence-cited documents a pharma company uses to answer scientific inquiries from doctors and researchers, with the medical writer in the loop.
LLMAgentic AIScientific LiteratureHuman in the loopImmigration Assistant
2024ForA public-sector information service
A RAG chatbot over official government information, answering the questions people actually have when moving to a new country.
LLMRAGTypeScriptServerless
03 / Get in touch
Let’s makesomething peoplewill love to use.
Whatever you have in mind, I would love to hear about it.
- contact@dev-vie.com
- Based in
- Berlin, Germany