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Services / Web applications

Web applications that put your data to work.

Portals, planning tools and self-service apps on Azure with Entra ID sign-in, built around your data platform.

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01 / Problems

Problems we solve

When a custom application is the right answer.

  • Waiting on engineeringBusiness users must wait for engineers every time they need to add a data source or change a process.
  • Work done around spreadsheets and emailA process lives in shared files and inboxes, with no single place that shows the current state.
  • Sensitive data needs proper sign-inPeople need access to the right data only, with roles that follow your Entra ID groups.

Spreadsheets and e-mail

  • The process lives in shared files and inboxes
  • Every new data source waits for engineering
  • Access is given person by person

One application

  • One place that shows the current state
  • Self-service for business users
  • Roles that follow your Entra ID groups

02 / Approach

How we deliver

How we build an app.

  1. Clickable design first

    You see and test the app before we build it, so the scope is agreed on something real.

  2. Sign-in and roles

    Entra ID sign-in, with roles that map to groups instead of individual users.

  3. Deployed by pipeline

    Reviewed pull requests and a deployment pipeline, with secure configuration by default.

  4. Handover

    Documentation and a handover session, so your team can maintain and extend the app.

  1. Entra ID sign-inRoles from groups
  2. React and Next.jsClickable design first
  3. TypeScript APIsDeployed by pipeline
  4. Your data platformOne governed source

Deliverables

What you get and how to start

Each starts with a conversation about your scope.

Typical duration: 3 to 8 weeks

Custom web app or internal tool

A portal, planning tool or self-service app on Azure with Entra ID sign-in.

What you get

  • Clickable design
  • Working app with sign-in and roles
  • Deployment pipeline
  • Handover
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Proof

Related case studies

Outcomes are quoted from our case studies. Your result depends on your data, your teams and your starting point.

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Free check

Take the check

A score from 0 to 100 and a next step, in about three minutes.

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FAQ

Questions about this service

What kind of apps do you build?

Portals, planning tools and self-service apps, for example a self-service portal where data owners onboard new sources. We use React and Next.js with TypeScript APIs.

How long does an app take?

Typically 3 to 8 weeks, depending on scope. The plan follows a first conversation and the clickable design.

Who runs the app afterwards?

Your team. The code lives in your repository with a deployment pipeline and a handover.

Next step

Which service fits your problem?

Tell us what you run today and what you want to change. We will say which service line fits, or that none does.

Talk to an engineerSend a messageor email info@nexops.nl directly

Currently accepting projects for Q4 2026