Custom web software, engineered to last.

Jarno Tech designs, builds and hosts web apps for growing businesses. Modern Angular front-ends, Spring Boot back-ends and containerized infrastructure that scales with you.

Get a quoteView packages
How a Jarno Tech web app fits together: your customers use an Angular front-end, which talks to a Spring Boot API and a PostgreSQL database. Everything runs in Docker containers, deployed by a CI/CD pipeline. DockerYour customersCI/CD pipelineAngularWeb front-endSpring BootREST APIPostgreSQLDatabase

What we do

One team for the whole life of your web app, from the first wireframe to the server it runs on.

Full-stack development

Angular front-ends and Spring Boot APIs backed by PostgreSQL, built to handle real traffic.

UI / UX design

Interfaces planned around how your customers actually work, prototyped before any code is written.

Managed hosting

Dockerized deployments on fast, monitored servers. We take care of updates and SSL certificates.

Ongoing support

Bug fixes, new features and continuous delivery after launch, so your app keeps improving.

Recent work

Websites and web apps we've designed, built and look after for our clients.

Home page of the Tuin & Meer website on a desktop screen
The Tuin & Meer website on a phone

Tuin & Meer

Gardener and landscaper in Leiden

Package
Starter
Built with
Angular
Our role
Design, development, hosting and content

Tuin & Meer didn't have a website yet. We gave them their first one: a place where new customers can see their work and get in touch.

  • Registered their domain, tuinenmeer.com
  • Designed and built the site as an Angular app
  • Host and maintain the site
  • Keep it up to date with the photos and text they send us

Several customers have told Tuin & Meer they found them through the website.

Start a similar projectVisit tuinenmeer.com

How a project runs

A clear path from first call to launch, with something you can see and test at every step.

  1. Discovery

    A free call about your goals, users and budget. You get a clear scope and a fixed quote.

  2. Design

    Wireframes and visual designs you can click through and comment on before development starts.

  3. Build

    Short iterations with a live preview environment, so you can follow progress as it happens.

  4. Launch & support

    We deploy to production, keep an eye on it, and stay available for improvements.

Why Jarno Tech

We build on Angular and Spring Boot, containerize everything with Docker, and store your data in PostgreSQL. Every change goes through an automated pipeline, so updates arrive quickly and without surprises.

Proven stack

Mature, well-supported technologies with long-term backing, not this year's experiment.

Rapid iteration

CI/CD pipelines ship every change automatically, so feedback turns into features quickly.

Reliable & scalable

Containers run the same on a laptop as in production, and grow when your traffic does.

Transparent pricing

Clear packages and add-ons. You know what you're paying for before any work starts.

Packages

Start with what you need today. Each package includes everything in the one before it.

Starter

A fast, professionally designed website.

From €500

  • UI / UX design
  • Angular single-page app
  • Managed hosting

Essentials

A web app with its own back-end and database.

From €1,000

  • Everything in Starter
  • Spring Boot back-end
  • API for your forms and data
  • PostgreSQL database
  • Dockerized app and database
  • Basic CI/CD pipeline

Enterprise

Secure, multi-service platforms for larger teams.

Custom quote

  • Everything in Essentials
  • Microservices
  • Role-based access control
  • Event-driven architecture
  • Advanced dashboards
  • Automated backups
  • Audit logging
Compare packages in detail

Have a project in mind?

Tell us what you're building. We'll get back to you with honest advice and a clear, fixed quote.

Get a quoteEmail us