I'm Jean-Marc Dane

Full-Stack Developer

Full-stack developer from the Netherlands. I started programming at 17 and have been selling my own software since. My main project is OriginMint, which I've run alone since 2021. It has about 3,000 users and around $50k in sales, and I built the client, backend, payments and servers myself. Next to that I did my graduation internship building a Grafana platform on AWS, and some freelance work. I mostly write C++, Go, Java and TypeScript.

Skills

Languages

TypeScript

JavaScript

C++

Java

Frontend

React

Next.js

Astro

Tailwind CSS

Backend

Node.js

Express

Fastify

Echo

OAuth / SSO

Databases & storage

PostgreSQL

Amazon RDS

Redis

InfluxDB

Chroma

Amazon S3

Cloudflare R2

Azure Blob Storage

MinIO

Cloud

AWS

Azure

Cloudflare

DevOps

Terraform

Docker

Kubernetes

Helm

GitHub Actions

Azure Pipelines

Nginx

Monitoring

Grafana

Prometheus

VictoriaMetrics

VictoriaLogs

Vector

Amazon CloudWatch

Projects

Dashboard Platform
INTERNSHIP

Graduation internship. One Grafana platform on AWS that replaced the separate setups of many teams. Written in Terraform and still in production.

2024

AWS

OriginMint
MAINTENANCE

Minecraft replay and automation platform I build and run on my own. About 3,000 users. C++ client, Go backend with payments, plugin builds on Cloudflare.

2021

Paid