Eight disciplines. One delivery model.
SEB'TECH delivers across software, cloud, infrastructure, security, data and operations. Each engagement combines exactly the disciplines the system actually requires.

Custom Software Development
Bespoke platforms architected around your domain. We design the data model, the service boundaries and the deployment topology before a line of product code is written.
- Domain-driven design
- Event-sourced where it earns its keep
- Strict performance and reliability budgets
- Long-term maintainability over short-term cleverness

Web Application Development
Production-grade web products built with modern frameworks, strict accessibility, and measured performance — from internal tools to customer-facing platforms.
- TypeScript, React, server-side rendering
- Core Web Vitals as a delivery gate
- WCAG 2.2 accessibility
- Design systems that scale across teams

Cloud Architecture
Multi-region cloud topologies on AWS, Azure and GCP. We design platforms that scale predictably, recover automatically, and stay within a defensible cost envelope.
- Infrastructure as code, end-to-end
- Multi-region resilience patterns
- FinOps and cost transparency
- Sovereignty and data-residency aware

Cybersecurity Consulting
Operational security: threat modelling, architecture reviews, code audits, identity hardening, and continuous assurance — aligned with ISO 27001, SOC 2 and GDPR.
- Threat modelling and risk reviews
- Identity, secrets and key management
- Application and infrastructure pen testing
- Compliance evidence as a by-product

IT Infrastructure
Networks, identity, observability and zero-trust foundations for organisations whose infrastructure must keep up with the software running on top of it.
- Network and segmentation design
- Identity, SSO and zero-trust access
- Endpoint and device posture
- Observability, logging and SIEM

Data & Analytics
Data platforms that decision-makers actually use. Pipelines, warehousing, semantic modelling and dashboards built for clarity and reproducibility.
- Ingestion and streaming pipelines
- Warehousing on Snowflake, BigQuery, ClickHouse
- dbt-based modelling layer
- Self-serve analytics for non-engineers

Technical Support
24/7 SRE-grade operations for systems we built — and systems we didn't. Incident response, runbooks, postmortems and continuous reliability improvements.
- On-call rotation with documented SLAs
- Incident management and postmortems
- Runbook authoring and operational hygiene
- Reliability engineering programmes

Digital Transformation
Programme-level engagements that modernise how an organisation builds and runs software — measured by delivery throughput, not by slide decks.
- Operating-model and team-topology design
- Platform engineering programmes
- Cloud migration and modernisation
- Legacy decommissioning with no surprises