Software Architecture
We structure systems around clear domain boundaries so each part can evolve, scale, and be owned independently.
- Domain-driven module boundaries
- Architecture decision records
- Designing for change and failure
Technology
Engineering for systems that run the business.
How we design, build, deploy, and secure the software and infrastructure behind our platforms.
Reference architecture
A layered, integration-first architecture
Channels reach our core platforms only through a shared integration layer. Platforms share a common data platform, and every layer is monitored and secured. The diagram is conceptual and does not describe our production topology.
Backend Engineering
Services that handle business transactions reliably, with predictable behaviour under load and clear contracts.
- Typed, tested service code
- Idempotent transaction handling
- Asynchronous and event-driven processing
Cloud Infrastructure
Environments defined as code and deployed the same way every time, from development to production.
- Infrastructure as code
- Separated environments
- Automated, reversible deployments
Database Systems
Data models and storage chosen for each workload, protected by backups and tested recovery.
- Relational and analytical data stores
- Versioned schema migrations
- Backup and restore procedures
DevOps & Observability
Continuous delivery pipelines and telemetry that tell us how systems behave before users notice a problem.
- CI/CD with automated checks
- Metrics, logs and tracing
- Alerting and incident review
Security Engineering
Security controls designed in from the start, not added after release.
- Least-privilege access
- Encryption in transit and at rest
- Dependency and secret scanning
API Integration
Documented interfaces that connect internal platforms with marketplaces, partners, and messaging channels.
- Versioned API contracts
- Webhooks and event streams
- Rate limiting and retry handling