Mission: Design microservices that expose transactional data hub
capabilities (read/write where allowed) with clean contracts, domain
boundaries, and operational excellence.  

Key Responsibilities   

• Define domain-driven
  bounded contexts, service decomposition, aggregate design, and data
  ownership rules.  
• Choose access patterns
  (CQRS/read models, caches), implement saga/outbox for consistency across
  systems.  
• Establish NFRs: latency
  budgets, scale targets, HA/DR strategy, blue/green or canary deployments.  
• Embed security and
  compliance (AuthN/Z, PII controls), telemetry, and finops-aware design.  

Must-Have Skills &
Capabilities   

• Languages/Frameworks:
  Java/Spring Boot or .NET Core (or equivalent), REST/GraphQL service
  design.  
• Datastores: RDBMS for
  transactional consistency; NoSQL when appropriate; Redis for...