SYSTEMS ENGINEERING & INTEGRATION
SquareX designs and integrates complex technology environments across APIs, interoperability, messaging and legacy systems.
Where the challenge starts.
Disconnected platforms
Critical systems operate independently.
Fragmented information
Data becomes duplicated or inconsistent across applications.
Legacy integration barriers
Older systems can be difficult to connect with modern technology.
Complex technology ecosystems
Multiple platforms require a clear integration architecture.
From expertise to working solutions.

Integration Architecture
Design the foundation for connected systems.
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Systems Design
Create robust architectures for complex environments.
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Interoperability & Standards
Enable systems to communicate through established standards.
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API Gateways & Management
Control and manage application interfaces.
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Event Streaming & Messaging
Enable reliable real-time communication between systems.
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Legacy System Integration
Connect existing systems with modern platforms.
Connect the systems behind your business.
We create integration architectures that make applications, data and platforms work together reliably.
Four stages. One disciplined approach.




Understand Context
Map goals, constraints, current systems and the people involved before defining the solution.
Co-design the Roadmap
Shape a realistic plan with clear milestones, responsibilities and priorities.
Deliver & Learn
Work in tight feedback loops with integrated QA, testing and continuous improvement.
Transfer & Scale
Strengthen your team's capability and prepare the solution for long-term use and growth.
The principles behind every engagement.
Engineering Mindset
Solve root causes and build robust, scalable and maintainable solutions.
Strong Project Management
Keep scope, plans, ownership and delivery clear and predictable.
Open Communication
Maintain frequent communication and shared visibility throughout delivery.
End-to-End Responsibility
Own the full picture from strategy and architecture through implementation.
Our Projects

SquareX Now
Since 2018SquareX Now is a mobile and web ecommerce app that empowers local artisans to showcase and connection to markets...
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Dentium
Since 2021Dentium is a hospital management software that provides comprehensive reporting to monitor and trace data...
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PHP RTG
Since 2022PHP RTG is an engagement software where business planning, timeline, and digital for complex projects meet new...
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PHP UK/WW
Since 2022PHP UK is an excellent project management system explicitly set for the UK and broader market to operate excellent...
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