https://jobs.co.uk/job/java-cloudnative-randstad-technologies-recruitment--9076119a-ac7b-43e6-bb99-bf0de77122a5 RSS feed for Java + CloudNative at Randstad Technologies Recruitment. en-gb Fri, 07 Aug 2026 14:05:09 GMT https://jobs.co.uk/job/java-cloudnative-randstad-technologies-recruitment--9076119a-ac7b-43e6-bb99-bf0de77122a5 https://jobs.co.uk/job/java-cloudnative-randstad-technologies-recruitment--9076119a-ac7b-43e6-bb99-bf0de77122a5 Sun, 02 Aug 2026 23:00:00 GMT Location: City of London | Salary: £65000 - £70000/annum | Type: Permanent | We are seeking a highly skilled Specialist with 5 to 7 years of hands-on experience in Core Java, React, and cloud-native architecture to join our client''s Investment Banking engineering team. In this role, you will design, build, and maintain high-throughput, low-latency applications tailored for risk management systems. You will lead technical initiatives across a modern tech stack-combining event streaming (Kafka/Flink), microservices, AWS cloud infrastructure, and modern frontend frameworks-to deliver secure, resilient, and real-time financial solutions for our client. Key Responsibilities End-to-End System Design & Development: Architectural design and development of robust microservices and interactive user interfaces using Core Java, Kotlin, Spring Boot, and ReactJS. Real-Time Data Processing: Build and maintain scalable event-driven architectures utilizing Apache Kafka and Apache Flink for real-time risk data streaming. API & Integration Engineering: Design, implement, and maintain high-performance RESTful APIs and gRPC services for seamless cross-system and frontend-backend communication. Cloud & DevOps Integration: Deploy, scale, and manage cloud-native... Permanent