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Cleverbase Tech Stack

Digital identity and secure transaction platform for European compliance

Information Technology & Services Den Haag, Zuid-Holland 51–200 employees Founded 2016 Privately Held

Cleverbase operates a mobile-first identity and transaction platform built on Kotlin/Java with Auth0, Keycloak, and Azure AD — a defensive stack choice reflecting the regulatory weight of eIDAS compliance. The company is actively scaling eIDAS 2.0 pilots while managing a persistent pain around evolving regulations and paperless workflows. Engineering-heavy hiring (4 of 7 open roles) skews toward mid-level, indicating stability in core feature delivery rather than rapid team expansion.

Tech Stack 17 technologies

Core StackKotlin Java Auth0 Azure AD Scala Jetpack Compose GitHub Actions Android iOS Keycloak Amazon Cognito NFC Hilt Dagger Room Material Design Gradle

What Cleverbase Is Building

◆Challenges

Scaling to meet eidas compliance
Eliminating paperwork
Ensuring secure digital transactions
Maintaining customer relationships
Ensuring compliance with evolving regulations
Monitoring compliance
Adapting to new eidas requirements
Optimizing registration process
Complex identification processes
Ensuring online transaction reliability

▲Active Projects

Cleverbase wallet
Eidas 2.0 research and pilot projects
Vidua wallet app
Digital identity verification
Paperless document signing
Onboarding external partners
Troubleshooting integration issues
Improving integration documentation

Hiring Activity

Steady7 roles · 2 in 30d

Department

Engineering

4

Legal

1

Sales

1

Support

1

Seniority

Mid

4

Junior

1

Lead

1

Senior

1

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About Cleverbase

Cleverbase provides a digital identity and secure transaction platform (Vidua wallet) that enables individuals and organizations to complete online transactions, sign documents with qualified electronic signatures, and verify identity across eIDAS-regulated jurisdictions in Europe. The platform centers on phone-based registration, NFC support, and mobile apps (iOS, Android) built with Jetpack Compose and native frameworks. Founded in 2016 and headquartered in Den Haag, the company operates across 51–200 employees, with active engineering presence in the Netherlands. Core use cases include paperless document signing, identity verification, and integration support for external partners adopting the platform.

HeadquartersDen Haag, Zuid-Holland

Company Size51–200 employees

Founded2016

Hiring MarketsNetherlands

Frequently Asked Questions

What technology stack does Cleverbase use?

Kotlin, Java, Android, iOS with Jetpack Compose for UI. Identity layer uses Auth0, Keycloak, and Azure AD. NFC support for mobile transactions. GitHub Actions for CI/CD, Gradle for builds.

What is Cleverbase working on?

eIDAS 2.0 research and pilot projects, Vidua wallet app, digital identity verification, paperless document signing, external partner onboarding, and integration documentation improvements.