HERS & SIRS

00Services

What we build & maintain.

  1. 01 Custom software development
  2. 02 Web application development
  3. 03 UI/UX and product design
  4. 04 Cloud architecture and infrastructure
  5. 05 API development and systems integration
  6. 06 Quality assurance and testing
  7. 07 Software maintenance and technical support

01

Custom software development

Build software around a specific business process when off-the-shelf tools do not fit, or force costly workarounds.

Abstract blue data network representing software systems

Typical scope

  • Internal operations and back-office tools
  • Data management and reporting systems
  • Workflow and approval applications
  • Modernisation of legacy applications

Process

We model the domain with the people who use it, agree on a first release, then build iteratively with tests around the core business rules.

Deliverables

  • Working, deployed application
  • Source code and version history
  • Technical and user documentation
  • Automated test suite

02

Web application development

Deliver secure, accessible, responsive products that people use directly in the browser.

Typical scope

  • Customer portals and account areas
  • Dashboards and admin panels
  • SaaS products and marketplaces
  • Progressive web applications

Process

Interface and data requirements are defined together, then front end and back end are built in parallel against a shared API contract.

Deliverables

  • Production web application
  • API documentation
  • Accessibility review notes
  • Deployment configuration

03

UI/UX and product design

Make products understandable and efficient by designing around real user tasks.

Typical scope

  • User research and interviews
  • Journey mapping and information architecture
  • Wireframes and interactive prototypes
  • Visual design and design systems

Process

We research, sketch, prototype and test with users before handing engineering-ready designs to developers — and stay involved during the build.

Deliverables

  • Research findings
  • User flows and wireframes
  • High-fidelity interface designs
  • Component library and usage guidelines

04

Cloud architecture and infrastructure

Run software on infrastructure that is reliable, observable, secure and appropriately sized.

Server racks in a data centre lit with blue lights

Typical scope

  • Architecture design and reviews
  • Migration of existing systems
  • Infrastructure as code
  • CI/CD pipelines, monitoring and alerting

Process

We assess current needs and constraints, propose an architecture with documented trade-offs, then implement it in code and automate its deployment.

Deliverables

  • Architecture diagrams and decision records
  • Infrastructure code repository
  • Automated deployment pipelines
  • Runbooks and monitoring dashboards

05

API development and systems integration

Let systems share data reliably and remove manual, error-prone steps between them.

Typical scope

  • Design and build of REST and event-based APIs
  • Third-party service integrations
  • Data synchronisation between platforms
  • Workflow automation and scheduled jobs

Process

We map data flows and ownership, define contracts, then build integrations with retries, logging and clear error handling.

Deliverables

  • Documented APIs
  • Integration services
  • Data mapping specifications
  • Operational logs and alerts

06

Quality assurance and testing

Find problems before users do and give teams confidence to release changes.

Typical scope

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

Process

We review risk areas, define a test strategy, automate the most valuable checks and integrate them into the delivery pipeline.

Deliverables

  • Test strategy document
  • Automated test suites
  • Defect reports
  • Release readiness summaries

07

Software maintenance and technical support

Keep software secure, up to date and working well as needs and technologies change.

Design sketches and laptop on a studio desk

Typical scope

  • Dependency and security updates
  • Bug investigation and fixes
  • Monitoring and incident handling
  • Incremental feature improvements

Process

We agree on priorities and communication channels, keep a maintenance backlog and report regularly on what has changed and why.

Deliverables

  • Maintained and patched codebase
  • Change logs
  • Periodic health reports
  • Updated documentation

Scope, timeline and commercial terms are agreed individually for each project.

Project enquiries: ais0852229949@gmail.com