Domain Architect
Job Description:
Domain Architect
£400/day inside IR35)
- London (preferred) or Woking
- Travel Requirements: Up-to 2 days a week.
- Mandatory: SC Clearance eligibility.
The Mission: Support the architectural mapping and evaluation of a complex domain cluster. This role focuses on documenting current system topologies, establishing data boundaries, and identifying reliability improvements.
Core Responsibilities:
- Maintain the service catalogue and as-is topology diagrams.
- Document data ownership boundaries and cross-service access patterns.
- Support efficacy scoring via RAG ratings and contribute to SLO gap analysis.
- Record design rationale through Architecture Decision Records (ADRs).
Key Requirements:
- Technical Foundation: Solid experience with Microservices, Distributed Systems, and Cloud-native design.
- Architecture Principles: Understanding of DDD, resilience patterns, and observability (logging/tracing).
- Reliability: Familiarity with SLO/SLI concepts and availability modeling.
- Bonus: Knowledge of the energy sector or trading platforms.
Essential Skills: Clear documentation, professional diagramming, and the ability to engage with both technical and business stakeholders.
£400.00 / day
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