Marco Vaccari
Software Engineer at Trustpair · Paris · Rails engineer, TypeScript & Rust, Kubernetes & GitOps, AI feature builder
I build anti-fraud and AI systems with Rails, TypeScript, and Rust.
- Currently
- Trustpair, Paris: anti-fraud platform on Rails 8
- Architected
- TrustAI, the LLM framework behind our AI features
- Shipped
- GenAI and VoiceAI features into production
- Runs at home
- A Talos Kubernetes cluster, reconciled by FluxCD
What I've shipped
Trustpair
Anti-fraud platform on Rails 8 with Sidekiq. I architected the TrustAI LLM framework and shipped GenAI and VoiceAI features on top of it.
- Rails 8
- Sidekiq
- LLM
- React
Meta Names
A Web3 DNS on Partisia Blockchain, built full stack: smart contracts in Rust, an SDK in TypeScript and a front end in Svelte.
- Rust
- TypeScript
- Svelte
- Blockchain
GitOps K8s Cluster
A Kubernetes cluster run through GitOps: bootstrapped with Ansible, reconciled by FluxCD.
- Kubernetes
- Ansible
- FluxCD
What I build and why
Software Engineer at Trustpair in Paris, building anti-fraud products and AI features on Rails. Off the clock: a Talos Kubernetes home cluster run via GitOps, and AI automation agents. Built together, made to last.
- TypeScript
- React
- Next.js
- Ruby
- Rust
- Kubernetes
- Docker
- AWS
- TypeScript
- React
- Next.js
- Ruby
- Rust
- Kubernetes
- Docker
- AWS
- TypeScript
- React
- Next.js
- Ruby
- Rust
- Kubernetes
- Docker
- AWS
What I'm working on today
Day job & side projects
Software Engineer at Trustpair, Paris: building anti-fraud products on Rails. Architected the TrustAI LLM framework, shipped GenAI and VoiceAI features.
On the side: bon.so (this site), a Talos/Kubernetes home cluster, and AI automation agents.
- TypeScript
- Rust
- Kubernetes
- Rails
Open source, live
Public repos, followers and stars, pulled from GitHub and refreshed hourly.
- Repos
- Followers
- Stars
Try the terminal
Type help to see what it knows.
Have a hard problem worth solving?
I take on Rails & backend architecture, LLM / AI features in production, and Kubernetes & platform engineering. Tell me the outcome you need and I'll reply within two business days.