Architecture + AIPanagiotis Koletsos

Enterprise Case Study | Vodafone

Digital Onboarding for Prepay (Remote eKYC)

Led solution architecture for a digital prepaid onboarding journey covering remote eKYC, identity checks, digital signature, and activation, replacing store-dependent prepaid activation steps with a compliant remote customer journey.

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Project snapshot

Use the snapshot to understand scope, build posture, and current focus quickly.

This section stays compact on purpose so both product pages and deeper technical builds can start with the same fast read.

Project scope

End-to-end digital sales flow for prepaid onboarding.

Core integrations

Remote eKYC, identity verification services, digital signature systems, and activation APIs.

Context

Shifting from physical, store-dependent activations to a fully remote, compliant journey.

Role

Solution Architecture owner across onboarding steps, integrations, and non-functional requirements.

Build story

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Each chapter can lean more product-first or more systems-first, but the route structure stays stable across both.

Impact

A compliant, scalable digital onboarding path.

The delivered architecture successfully enabled a new digital sales channel for prepaid customers, modernizing the acquisition process.

Established a compliant digital onboarding path for prepaid customers.
Reduced reliance on physical store visits for service activation.
Provided a blueprint for future secure, remote customer journeys within the enterprise.
Business context

Moving from physical stores to a fully digital journey.

The challenge was to enable prepaid customers to activate their services remotely, requiring strict adherence to regulatory compliance while maintaining a smooth user experience.

  • Replaced store-dependent prepaid activation steps with a remote customer journey.
  • Integrated complex identity checks and digital signature workflows into the sales flow.
  • Balanced strict regulatory compliance (eKYC) with customer conversion goals.
Architecture

End-to-end design across integrations and non-functional needs.

The solution architecture had to orchestrate multiple external and internal services seamlessly to verify identity, capture signatures, and provision services.

  • Defined the integration patterns for remote eKYC and identity verification providers.
  • Designed the orchestration logic for digital signatures and final service activation.
  • Ensured the architecture met strict security, performance, and compliance (NFR) standards.

Proof points

Enterprise delivery proof

This case study demonstrates the ability to architect complex, highly-regulated customer journeys within a major telecommunications provider.

Scale

National telecommunications provider (Vodafone).

Complexity

Orchestration of eKYC, digital signatures, and core telecom provisioning.

Domain

Identity, Security, and Telecom BSS.

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