Solution Architecture of Integration Services

How 7N supported a secure and scalable Azure-based integration platform for critical infrastructure

#

CHALLENGE

Integration of third-party systems

A leading Danish energy provider required the development of integration services to connect four third-party technical systems with their existing infrastructure.

The project demanded a robust architecture based on message-driven microservices, capable of operating seamlessly across both cloud and on-premise environments.

The goal was to design a scalable, cloud-based platform supporting high security, efficient data flow, operational reliability, and alignment with business processes.

SOLUTION

A comprehensive cloud-based solution

7N delivered architectural leadership in the development of a comprehensive integration platform built on Azure:

Integration Architecture
Deployed services as Docker containers, established a Delta Lake data platform, and developed infrastructure capable of operating across cloud and on-premise environments  - all within full DevOps setups

Testing Strategy 
Implemented a robust testing strategy focused on API spec and contract testing to ensure reliability

Unified Infrastructure
Advised on infrastructure design to ensure consistency and scalability across business units

Security Measures
Applied security controls at multiple layers to safeguard integrations with critical infrastructure

IMPACT

Secure and scalable infrastructure

The Azure-based integration platform became a core enabler of the client's digital infrastructure:

Delivered a secure and scalable integration solution aligning strategic objectives and technical requirements with minimal disruption

Enhanced system reliability and transparency through monitoring and extensive logging

Improved development team efficiency through a clear integration and testing strategy

Find out more

Explore our other

case studies

Dive into

IT insights

How can we help?

We provide IT services with the range and flexibility to manage the complexities of your unique digital challenges.