Platform architecture
Domain-driven service boundaries, event flows and clear contracts. Systems designed to be extended, not rebuilt.
- Modular services
- Event-driven flows
- Documented contracts
Engineering
Our technical capabilities.
NEOSSA is an engineering company first. These are the disciplines we practise on every platform we deliver.
Product engineering
Type-safe application engineering across web, mobile and backend with shared component and design systems.
- TypeScript end to end
- Design systems
- Accessible interfaces
Data engineering
Models, pipelines and warehouses that turn scattered operational data into a dependable source of truth.
- Schema design
- Pipelines & sync
- Analytics-ready models
Cloud & platform ops
Infrastructure as code, autoscaling workloads, observability and disciplined cost engineering.
- IaC
- Autoscaling
- Cost visibility
Security engineering
Least privilege by default, row-level authorisation, encrypted secrets and audited access paths.
- Least privilege
- Row-level policy
- Audit trails
Applied AI
Retrieval, assistants, document intelligence and decisioning — deployed only where they earn their place.
- Retrieval systems
- Assistants
- Automated decisioning
Engineering practice
How the work is actually done.
Delivery
Trunk-based branching, peer review on every change, CI/CD to every environment.
Quality
Unit, integration and end-to-end suites gated in the pipeline before release.
Observability
Structured logging, tracing and alerting instrumented from the first release.
Technology
The tools we engineer with.
TypeScriptReactNodePythonPostgreSQLRedisREST & WebhooksEvent queuesDockerTerraformCI/CDLLM orchestrationVector searchObservability