Senior JVM Fullstack Engineer: Kotlin/Java + React

1005 Zuhlke Engineering Ltd; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Zühlke Engineering Ltd is seeking a Senior Fullstack Developer to join a high-performing engineering squad. You will work on backend-led services using Kotlin or Java 17+, and contribute to modern web interfaces with React and TypeScript.

You’ll operate within an AI-augmented engineering environment, focusing on value, correctness, and maintainability. You will collaborate with product managers, designers and other engineers, taking ownership of significant features and ensuring production-ready

Qualifications

• Extensive experience building server-side apps with Kotlin or Java 17+.
• Design, build and operate APIs and distributed services.
• Experience with React and TypeScript for frontend work.

Responsibilities

• Deliver production-ready features within a cross-functional squad.
• Own significant backend features and APIs, with maintainable code.
• Collaborate with product, design and delivery to meet requirements.

Skills

Kotlin

Java 17+

JVM ecosystem

APIs

React

TypeScript

CI/CD

Spring Boot

Docker

Kubernetes

GraphQL

AWS

Azure

GCP

Tools

Spring Boot

Kotlin

Quarkus

Micronaut

Ktor

React

TypeScript

Docker

Kubernetes

GraphQL

Job description

Zühlke Engineering Ltd is seeking a Senior Fullstack Developer to join a high-performing engineering squad. You will work on backend-led services using Kotlin or Java 17+, and contribute to modern web interfaces with React and TypeScript.

You’ll operate within an AI-augmented engineering environment, focusing on value, correctness, and maintainability. You will collaborate with product managers, designers and other engineers, taking ownership of significant features and ensuring production-ready