Custom software & integrations

Software that does exactly what your process asks for.

Web applications, portals and integrations that make your systems work together. Fully bespoke in a custom framework, built around your workflow instead of the other way round.

Three concrete improvements for your processes and systems. Even if you never become a client.

What we build

From web application to integration between systems.

When off-the-shelf software no longer does the job, we build exactly what you need and nothing more.

Web applications

Fully bespoke

Applications in Next.js or Nuxt with exactly the functionality your processes ask for. Fast, secure and built to grow with you.

Portals & customer areas

Secure login

Client portals and intranets with secure login that connect to your systems, so customers and staff find everything in one place.

More about portals

APIs & integrations

Systems that talk

Integrations between your CRM, ERP, accounting, Shopify and external APIs. Data flows automatically, without retyping or double administration.

Integrations

Every system, one stream of data.

We connect to what you already use. A few examples from practice.

Real estate

Realworks & external property APIs

Property data that fills your website automatically and stays in sync with your agency system, without manual work.

E-commerce

Shopify, WooCommerce & stock

Products, orders and stock connected to your site and back office, so sales and administration always match.

CRM & sales

CRM and lead integrations

Leads from forms and campaigns land straight in your CRM, with the right fields and follow-up.

Automation

Workflow automation

We wire scheduling, ticket routing and data entry into your processes, so teams click less and solve more.

How we work

From problem to running software.

Clear phases, fortnightly demos, feedback built into every step.

01

Discovery

We map out your process, systems and bottlenecks and define the scope and technical requirements in a blueprint.

02

Design

Data model, user flows and interface. Interactive prototypes before we write a line of production code.

03

Build & connect

Development in a custom framework, integrations with your systems and fortnightly demos to show progress.

04

Rollout & management

Testing, safe data migration, go-live and training. After that, further development in fixed cycles.

Management & further development

Bespoke work needs maintenance that thinks along.

Software is never finished. We host, monitor and keep developing, keep integrations working when external systems change, and build new features as your process evolves.

  • Managed hosting with monitoring, backups and security updates.
  • Maintenance of integrations when external APIs change.
  • Support hours for new features and further development after go-live.
Questions

Frequently asked questions about custom software.

When do I need bespoke software instead of an off-the-shelf package?

As soon as your process does not fit a ready-made package, your systems do not talk to each other, or you do a lot of manual work to move data around. Then bespoke work pays for itself in time and reliability. In the first conversation we advise honestly whether bespoke is the right route.

Which technology do you build in?

We build web applications in a custom framework on Next.js or Nuxt, with the integrations and security your situation requires. For content-heavy platforms we often combine that with Directus as the headless CMS.

Can you connect to our existing system?

Yes. We connect to CRMs, ERPs, accounting packages, Shopify, WooCommerce and external APIs such as Realworks. Wherever an open API exists, we can integrate.

What happens when a connected system changes?

We absorb that within management and further development. We monitor the integrations and adjust them when an external API changes, so your software keeps working.

Getting started

A problem off-the-shelf software does not solve?

Request the free growth analysis or book a conversation. We think along about the smartest solution, even when that is the simplest one.

Custom software & integrations | Atlantis