Senior JVM Fullstack Engineer — Java/Kotlin & React

Zuehlke Engineering Vietnam LLC.; Greater London, Manchester; On-site; GBP 90,000 - 130,000; Full time

Job summary

Zühlke Engineering Vietnam LLC. is seeking a Senior Fullstack Developer to join a high-performing engineering squad in London or Manchester.

You will work on backend-led services using Kotlin or Java 17+, building APIs and event-driven flows, and contribute to modern web interfaces with React and TypeScript. The role emphasizes AI-augmented engineering and collaboration with product managers, designers and engineers.

Qualifications

• Strong commercial experience developing server-side applications with Kotlin or modern Java (Java 17+).
• Experience designing, building and operating APIs and distributed services.
• Experience with React and TypeScript on frontend development.

Responsibilities

• Deliver production-ready features with the squad.
• Design and develop scalable APIs and web interfaces.
• Participate in architecture discussions and code reviews.
• Ensure security, reliability and maintainability of services.

Skills

Kotlin or Java

React

TypeScript

CI/CD

Agile

Tools

Spring Boot

Job description

Zühlke Engineering Vietnam LLC. is seeking a Senior Fullstack Developer to join a high-performing engineering squad in London or Manchester.

You will work on backend-led services using Kotlin or Java 17+, building APIs and event-driven flows, and contribute to modern web interfaces with React and TypeScript. The role emphasizes AI-augmented engineering and collaboration with product managers, designers and engineers.