Services
CAZA Systems services
We build technology with direct attention from the person who develops it: each service shows what it includes and, where it exists, the documented project that backs it.
01
End-to-end software development
A complete product with a single technical lead: architecture, interface, server, data, integrations and testing.
Includes
- System architecture and design
- Frontend, backend and data modelling
- APIs and integration between components
- Testing, documentation and technical maintenance
Related projects
02
Web application development
Fast, accessible web applications that adapt to any screen, from the first version to going live.
Includes
- Interfaces built with React and Next.js
- Mobile-first responsive design
- Authentication and role-based permissions
- Deployment and configuration
Related projects
03
Business management systems
Systems that organise day-to-day operations: customers, patients, invoicing, inventory, payments and reports in one place.
Includes
- Records of customers, patients or products
- Invoicing and inventory
- Roles and change auditing
- Reports and exports
Related projects
04
Process automation
Less manual work and fewer errors: calculations, validations and document digitisation, with human review where it matters.
Includes
- Document digitisation
- Automatic calculations and validations
- Data import and cleanup
- Workflows with human review
Related projects
05
Artificial intelligence integrations
Assistants and information extraction with AI models, always validated: the AI proposes and the system checks.
Includes
- Conversational assistants
- Data extraction from documents
- Response validation
- Integration with OpenAI and Anthropic
Related projects
06
APIs and integrations
Clear, tested APIs that connect applications, databases and external services.
Includes
- REST APIs with FastAPI or Flask
- Integration with external services
- PostgreSQL databases
- Automated tests
Related projects
07
Interface design and development
Careful, accessible interfaces: visual systems, interactive prototypes and 3D experiences on the web.
Includes
- Visual and typographic system
- Interactive prototypes
- Accessibility (WCAG)
- Visualisation and web 3D
Related projects
This site and its lab are part of the showcase.
08
System maintenance and evolution
Support after delivery: fixes, security updates, improvements and new features.
Includes
- Bug fixes
- Dependency and security updates
- Performance improvements
- New features in stages
Service offered
Terms are agreed for each project.
Don’t see exactly what you need?
Write to us: many projects combine several of these services.
03Method
How we work
01
Understand
We talk about the problem, who faces it and the outcome you expect.
02
Propose
A clear proposal: scope, stages, technologies and what is left out.
03
Build
Staged development, with versions you can try and comment on.
04
Support
Documented delivery and, if you need it, maintenance and new improvements.
Do you have an idea or a problem to solve?
Let’s talk about your project.
Tell us what you need and we will reply with the next steps.