Senior Integration Engineer

Cititec is partnering with a leading global commodities trading firm to hire a Senior Integration Engineer. You’ll design and build scalable, high-performance integration solutions that connect complex trading systems and data flows critical to business operations.

Key Responsibilities:

  • Develop and maintain integration architectures using Java (Spring Boot) and middleware
  • Build and manage RESTful APIs and data pipelines for real-time trading information
  • Optimize messaging systems like Kafka for low latency and high throughput
  • Collaborate with cross-functional teams to deliver robust, resilient integration solutions
  • Troubleshoot and resolve complex integration issues swiftly
  • Drive continuous improvements in integration patterns and practices

What You Need:

  • 8+ years in Java backend development and enterprise integration
  • Strong knowledge of microservices, event-driven design, and messaging platforms
  • Experience with Kafka and API development (REST/GraphQL)
  • Familiarity with relational and NoSQL databases
  • Good understanding of CI/CD, containerisation, and cloud-native integration (AWS, Azure, GCP)
  • Excellent communication and collaboration skills
  • Commodity trading or financial services experience a plus

Why Join?

  • Work in a fast-paced, innovative trading IT team
  • Impact critical business systems driving global commodity markets
  • Hybrid work model based in London with a collaborative culture

Apply now

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At a glance

  • Job reference: BBBH38629_1752242933
  • Location: London, Greater London
  • Job type: Permanent
  • Job sector: Software Engineering & Quantitative Development
  • Salary: Up to £140000.00 per annum
  • Published: July 11, 2025