Service · Digital Transformation

Enterprise applications built to be maintained

Enterprise software is evaluated over years, not at launch. X-Shift designs, implements and modernises digital applications and platforms, with the architecture, interfaces and documentation that enable them to be extended, integrated and supported well beyond the initial release.

What we do

From product definition to a supportable system

X-Shift develops enterprise digital applications and platforms where a product alone is insufficient. Every engagement commences with digital product strategy (the purpose of the application, its users, its required functionality and its boundary with existing systems), because most failed implementations are attributable to scoping failures rather than engineering failures. Experience design and solution architecture then proceed concurrently, so that what is designed can be implemented and what is implemented can be operated. Development adheres to engineering standards covering security, interfaces, documentation and handover. Where the requirement concerns an existing system rather than a new one, it is modernised: capability is exposed through APIs (Application Programming Interfaces), components that should never have been coupled are separated, and dependencies that obstruct the roadmap are eliminated.

  1. 01Product strategy as the foundation
  2. 02Experience design
  3. 03Solution architecture
  4. 04Engineering standards
  5. 05APIs and integration
  6. 06Modernisation

Capabilities

Design, implement and modernise

A comprehensive engineering capability, from product definition through to integration and modernisation.

01 / 09

Digital Product Strategy

The purpose of the application, the users it serves, the outcomes it must produce and its boundary with surrounding systems, determined before design commences.

02 / 09

Business Application Development

Line-of-business applications developed around specific operational processes, integrated with the systems on which they depend and designed for the personnel who use them daily.

03 / 09

Enterprise Platform Development

Multi-service platforms serving multiple departments or channels, developed with shared components, common identity and the extensibility to accommodate future services.

04 / 09

Custom Software Development

Software developed where no product satisfies the requirement, engineered to standards that maintain it as supportable and extensible well beyond the initial release.

05 / 09

UX/UI (User Experience / User Interface) Design

Interface and interaction design grounded in how the task is performed, including accessibility, bilingual Arabic and English layouts and right-to-left (RTL) behaviour.

06 / 09

Solution Architecture

The technical design of the application: components, data model, security, interfaces and non-functional requirements, specified before development commences.

07 / 09

API Development

Interfaces designed as products in their own right, with versioning, documentation, security and a defined contract against which other teams can implement with confidence.

08 / 09

Integration Development

The links between the application and the surrounding estate, implemented to defined patterns, with error handling, retry behaviour and monitoring included.

09 / 09

Application Modernisation

Existing systems restructured, re-platformed or exposed through interfaces so that they cease to constrain the processes and services developed around them.

Architecture

How an implementation is structured to remain maintainable

Each stage produces an artefact on which the next stage depends, which enables a different team to assume responsibility for the system at a later date.

  1. 01Product definition
  2. 02Experience design
  3. 03Solution architecture
  4. 04Engineering and assurance
  5. 05Integration
  6. 06Documented handover

Scope definition and handover are the two stages at which enterprise applications most frequently fail.

Deliverables

What is transferred with the system

The software constitutes one deliverable. The following artefacts enable it to be supported by a third party.

01

Product definition

Purpose, users, outcomes and system boundary, including the functionality that the application will deliberately exclude.

02

Experience design specification

Interface and interaction design specifying accessibility, bilingual Arabic and English layouts and right-to-left behaviour.

03

Solution architecture document

Components, data model, security design, interfaces and non-functional requirements, validated against enterprise architecture standards.

04

API contracts and documentation

Versioned interface definitions with security, error behaviour and examples that enable another team to implement independently.

05

Test evidence and quality record

Coverage, defect history and the assurance record, demonstrating what was verified and what was accepted as a known limitation.

06

Operations runbook and handover pack

Deployment, monitoring, recovery and support procedures, prepared so that the receiving team can operate and extend the system independently.

Approach

Definition, design, engineering and handover

Scope definition and handover are treated as engineering disciplines, because those are the stages at which enterprise applications most frequently fail.

A SINGLE ACCOUNTABLE PARTNERContinuity of the same team from assessment through to live service.
01 / 06
01

Product definition

Purpose, users, outcomes and system boundary are established, including the functionality that the application will deliberately exclude.

OutputProduct definition
02 / 06
02

Experience design

Interfaces are designed around how the task is performed, addressing accessibility and bilingual behaviour from the initial screen onward.

OutputExperience design specification
03 / 06
03

Solution architecture

Components, data model, security, interfaces and non-functional requirements are specified and validated against enterprise architecture standards.

OutputSolution architecture document
04 / 06
04

Engineering

The application is implemented to defined coding, security and documentation standards, with quality assurance conducted continuously alongside development.

OutputOperational software and the supporting test evidence
05 / 06
05

Integration

Links to surrounding systems are implemented to agreed patterns, with error handling, monitoring and clearly assigned ownership of each interface.

OutputAPI contracts and integration documentation
06 / 06
06

Handover and support

Architecture, interfaces and operational procedures are documented so that the receiving team can support and extend the system independently.

OutputOperations runbook and handover pack

When this is required

The application exists but cannot be modified

Most enterprise application deficiencies are attributable to inherited systems.

Systems developed hastily, or by teams that have since departed, become expensive to modify and hazardous to alter. Others were procured when no suitable product existed and now obstruct the surrounding processes. In both cases the constraint is architectural, and it will not be resolved by an additional interface layer.

Client responsibilities

What the engagement requires from the client

Implementation engagements fail owing to delayed decisions far more frequently than owing to engineering difficulty.

  • 01

    A product owner with authority to determine scope, available continuously rather than only at review points

  • 02

    Access to the users who will operate the system, including during design

  • 03

    Security, architecture and infrastructure requirements specified before implementation rather than identified at review

  • 04

    A named receiving team for handover, identified at the outset and engaged before the final stage

Outcomes

Software owned by the organisation, not inherited

What this changesThe application satisfies the business requirement and can be amended when the business changes. Interfaces are documented, dependencies are visible, and support does not depend on the personnel who developed it.
  1. 01

    Capability delivered where no available product addressed the requirement

  2. 02

    Documented architecture and interfaces that persist through team turnover

  3. 03

    Ageing systems exposed through APIs rather than replaced at full cost

  4. 04

    A single set of business logic serving every channel rather than a separate set per channel

Next

Recommended next steps

01

Define the product before implementation

Purpose, users, outcomes, boundary and architecture, delivered as a definition from which any competent team could implement.

Applicable where an implementation is being scoped and the boundary remains unclear.

Consult X-Shift
02

Modernise the existing estate

Where the system retains the data and the constraint is architectural, exposing capability through interfaces is more cost-effective than replacing it.

Applicable where an ageing system obstructs the surrounding services.

Solution Architecture and Systems Integration

Where a product on the market addresses the requirement adequately, X-Shift will state so rather than quote an implementation.

Is this the work required?

A short conversation is typically sufficient to establish whether this is the appropriate engagement, a narrower one, or an alternative.