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# Senior Full-Stack Engineer - Ai-Driven Kotlin/React (Remote)

- **Company:** N-Ix
- **Location:** Barcelona, Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, TypeScript, ReactJS, Backend, Kotlin, Front End Software Development
- **Published:** September 26, 2026
- **Apply:** https://www.buscojobs.com.es/senior-full-stack-engineer-ai-driven-kotlin-react-remote-en-barcelona-ID-372978189

## About the Role

N-iX is recruiting a Senior Full-Stack Engineer to work on Kotlin backend and React/TypeScript frontend, with a strong preference for frontend or backend depth and the ability to move across layers to unblock delivery.

## Description

N-iX is recruiting a Senior Full-Stack Engineer to work on Kotlin backend and React/TypeScript frontend, with a strong preference for frontend or backend depth and the ability to move across layers to unblock delivery.Join a European fintech client with AWS-first architecture and cross-functional squads, delivering AI-native practices across the CDLC and driving scalable software in a dynamic environment.#J-*****-Ljbffr