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Lead/Senior Software Engineer - TypeScript, Node.js, React, Java, Kotlin, Kafka, AWS, Kubernetes

Scope AT LimitedLondon🇬🇧United KingdomPosted 16 Oct 2026

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
On Site
Location
London, United Kingdom
DockerExpressNode.jsAWSDatadogJavaKafkaKotlinKubernetesRESTReactTypeScript

Job Description

Lead/Senior Software Engineer - TypeScript, Node.js, React, Java, Kotlin, Kafka, AWS, Kubernetes - Structured Products - Financial Services

Must have: TypeScript/Node.js, distributed systems, AWS/Kubernetes, Financial Services experience

Our client, a leading Tech provider to global financial institutions, requires a Lead Engineer to own its documentation platform and a Senior Engineer to own its core platform services. Structured products knowledge is a real bonus, but isn't essential.

You'll be:

  • Building cloud-native distributed systems (AWS, Docker, Kubernetes)
  • Developing in TypeScript/Node.js with React (Lead) or Java/Kotlin (Senior)
  • Building event-driven integrations with Kafka and REST APIs
  • Owning production reliability, observability and incident response
  • Leading architecture, engineering standards and mentoring
  • Taking part in production support

Required: TypeScript, Node.js, AWS, Docker, Kubernetes, event-driven architecture, Financial Services. Lead: React, previous Lead experience. Senior: Java/Kotlin, Kafka

Desirable: Structured products, derivatives, PRIIPs, Keycloak, OAuth2/OIDC, Datadog, Elastic APM

London Based/Hybrid

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