Service
API Development
Blazingly fast, enterprise-grade GraphQL and REST backends.
I build APIs with Hasura, GraphQL and PostgreSQL — I literally wrote the book on it for Packt Publishing. Your backend will be fast, secure and bomb-proof, without the enterprise price tag.
Proper auth, granular permissions and real-time subscriptions come as standard, so your frontend team gets exactly the data they need, when they need it.
Works well with: Web DevelopmentDevOps & DeploymentAI-Powered Boilerplate & Rapid Start
What you get
Hasura + GraphQL expertise straight from the source.
Row-level permissions and auth done right, not bolted on.
Live subscriptions and instant CRUD without the boilerplate.
Selected work
Open-source, GitHub-integrated Kanban with voice notes and AI translation. Try the live demo.
Public repos and coding style — 25+ years of shipping real software.
Common questions
What services does e-Stonia offer?
e-Stonia offers full-stack web development (SvelteKit, TypeScript, NodeJS), cross-platform mobile apps (Flutter), fast APIs (Hasura, GraphQL, PostgreSQL), IoT and hardware development (ESP32), DevOps and deployment, plus AI training and automation — including Claude Code training, MCP server setup, and n8n workflow automation for teams and businesses.
How much does it cost and how do we start?
The first 2 hours of work are free, and the initial consultation is a no-obligation 15–30 minute call. You get world-class development at Estonian rates rather than London prices — for example, self-hosting the open-source Kanban tool can be set up for around £80 plus roughly £3/month in server costs. Get in touch to discuss your project.
Fancy working together?
Tell me about your project and I'll get back to you within a day.
Let's ChatMore services
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