Senior Java/React Cloud-Native Engineer (Hybrid)

LTM; Harrow; Hybrid; GBP 70,000 - 110,000; Full time

Job summary

LTM seeks a Specialist with 5–7 years of Java and React experience to design, develop, and maintain scalable cloud-native applications. You will work across core Java, React, and cloud tech with domain knowledge in investment banking.

The role involves collaboration with DevOps, building RESTful APIs, and driving best practices in architecture and security. Hybrid work model with London and Warsaw offices is available.

Qualifications

• 5–7 years of experience in Java and React.
• Experience with cloud-native applications, AWS, Kubernetes.
• Investment banking domain knowledge is a plus.

Responsibilities

• Lead development within the React/Java/Cloud Native skill cluster.
• Design and implement RESTful APIs and gRPC services for frontend-backend integration.
• Collaborate with DevOps to support CI/CD pipelines using Kubernetes and AWS.
• Mentor junior developers in Core Java, ReactJS, Kafka and cloud-native best practices.
• Ensure security and compliance in development; optimize performance and troubleshoot production issues.

Skills

Application Architecture

Cloud Solution Architecture

Data Architecture

Java

React

Job description

LTM seeks a Specialist with 5–7 years of Java and React experience to design, develop, and maintain scalable cloud-native applications. You will work across core Java, React, and cloud tech with domain knowledge in investment banking.

The role involves collaboration with DevOps, building RESTful APIs, and driving best practices in architecture and security. Hybrid work model with London and Warsaw offices is available.