IT & Software

Integration Architect

Falcon Smart IT (FalconSmartIT)

London · England · United Kingdom

Job type: FTC 1 Year - Hybrid - 4 days office Mandatory

Hands-on Integration Architect for Project Compass, driving real-time Ledger (RTL), Payments, and FX systems integration within a large banking platform.

Strong communicator and technical leader

Familiar with AI-assisted development tools

NATS experience is required (Kafka/Pulsar accepted)

Key Responsibilities:

  • Define and own target-state integration architecture aligned with enterprise standards
  • Lead end-to-end integration delivery across multiple systems and teams
  • Design event-driven, API-first, cloud-native solutions (NATS, REST, async messaging)
  • Act as integration authority across platforms and stakeholders
  • Mentor teams on integration patterns, API governance, and best practices
  • Drive use of AI tools to improve development efficiency

Integration: Event-driven architecture, NATS (or Kafka/Pulsar), messaging patterns

Cloud: AWS (EKS/ECS, SQS/SNS, API Gateway, Terraform)

Frontend: React/TypeScript (working knowledge)

Domain Expertise (any of these)

  • Payments (SWIFT, ISO 20022, settlement)
  • Client onboarding (KYC, account setup)

Experience Required

  • 15+ years in tech, 5+ years in integration architecture
  • Proven delivery in large-scale financial/fintech systems
  • Experience leading multi-team integrations

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Reference: WJ-766_18891695

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