Koal Arts.

Services

Six services, one standard of care.

  1. 01 — Custom software development
  2. 02 — Web application development
  3. 03 — UI and UX design
  4. 04 — Cloud and infrastructure solutions
  5. 05 — Quality assurance
  6. 06 — Technical consulting and maintenance

01

Custom software development

Software designed around your specific processes when off-the-shelf tools no longer fit.

Developer workstation with a monitor displaying source code

Typical scope

  • Business applications and internal tools
  • Integrations between existing systems
  • Automation of repetitive workflows
  • APIs and backend services

Deliverables

  • Source code in your repository
  • Technical documentation
  • Automated test suite
  • Deployment instructions

Process

We map the workflow, agree on the smallest useful version, then build and refine it in short iterations with regular demonstrations.

02

Web application development

Browser-based products that are fast, accessible and pleasant to use on any device.

Laptop screen showing a web dashboard with charts

Typical scope

  • Customer portals and dashboards
  • Content-driven websites
  • Progressive web applications
  • Modernisation of legacy front ends

Deliverables

  • Responsive web application
  • Component library
  • Performance and accessibility review
  • Hosting and release setup

Process

Starting from agreed user flows, we build components, connect data, and test across browsers and screen sizes before each release.

03

UI and UX design

Interfaces that help people understand and complete their tasks with confidence.

Notebook with wireframe sketches next to a tablet showing an app layout

Typical scope

  • User research and interviews
  • Information architecture
  • Wireframes and interactive prototypes
  • Visual design systems

Deliverables

  • User flows and wireframes
  • Interactive prototypes
  • Design system and specifications
  • Usability findings

Process

We research, sketch, prototype and test with real users, refining until the interface is clear, then prepare it for development.

04

Cloud and infrastructure solutions

Reliable, reproducible hosting environments that are understandable and cost-aware.

Rows of server racks with blue indicator lights

Typical scope

  • Cloud architecture planning
  • Infrastructure as code
  • CI/CD pipelines
  • Monitoring, logging and backups

Deliverables

  • Infrastructure configuration
  • Deployment pipelines
  • Monitoring dashboards and alerts
  • Operations runbook

Process

We assess current needs, design a target architecture, implement it as code, and document how to operate it.

05

Quality assurance

Confidence that software behaves as intended before and after every change.

Abstract blue lines and nodes resembling a test coverage map

Typical scope

  • Test strategy and planning
  • Automated unit, integration and end-to-end tests
  • Manual exploratory testing
  • Accessibility checks

Deliverables

  • Test plan
  • Automated test suites
  • Defect reports
  • Quality summary per release

Process

We define acceptance criteria with you, automate the critical paths, and add structured manual testing where judgement matters.

06

Technical consulting and maintenance

Independent technical guidance and ongoing care for systems already in use.

Team members discussing plans over sketches and laptops

Typical scope

  • Architecture and code reviews
  • Technology selection
  • Dependency and security updates
  • Incremental improvements

Deliverables

  • Written assessment and recommendations
  • Prioritised roadmap
  • Regular maintenance updates
  • Change log

Process

We review the current state, document findings and priorities, and then support implementation on an agreed, ongoing basis.

Scope, timelines and outcomes depend on each project and are agreed in writing before work begins.