Infrastructure & connectivity

VPN applications and connectivity services

Engineering for VPN products and connectivity services, from client applications and connection workflows to backend services and infrastructure.

Discuss a VPN service
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How we approach this work

A VPN product combines the client experience with the services that configure and operate connections. We work on the application, backend, and infrastructure as parts of one product, with attention to connection behavior, configuration, and the operational information the team needs.

What we work on

Client applications

Build the interfaces and integration code for connection state, server selection, account access, and configuration delivery.

Service backends

Develop APIs and management workflows for accounts, connection configuration, and the infrastructure that supports the service.

Connectivity and operations

Test connection and reconnection paths, investigate failures, and define the operational metrics and data handling appropriate to your product.

Explore the Use Cases

Illustrative scenarios with proposed tools and implementation notes.

Designing a mobile VPN connection lifecycle with WireGuard

For custom development

Describe the target platforms, existing connection technology, backend services, and the part of the VPN product you need to build or improve.

contact@have3tech.uk