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Ingeniero/a Software Java/ Kotlin | Inglés | 100% Remoto

Madrid, ES🌐 Remote💼 Full-time🗓 2026-09-04 → 2026-09-11

Core

Senior Java/Kotlin engineer building microservices and scalable backend systems.

Role type

Senior IC Java/Kotlin engineer

Builds

Microservices, REST APIs, and event-driven architectures for digital transformation clients

Domain

Software Engineering / Cloud Native

Deliverable

production ML models | product features

Required skills

Java (5+ years), Kotlin, Microservices, SQL/NoSQL databases, Docker, Kubernetes, Unit/Integration testing, CI/CD, Kafka or RabbitMQ, Azure DevOps, SOLID principles, Clean Code

Preferred skills

English B2 or higher

Technologies

Java, Kotlin, Docker, Kubernetes, Kafka, RabbitMQ, Azure DevOps, SQL, NoSQL

Responsibilities

Design and develop microservices using Java and Kotlin; Implement CI/CD pipelines; Write unit and integration tests; Collaborate on cloud-native infrastructure using Docker and Kubernetes; Integrate messaging systems like Kafka or RabbitMQ

Seniority

Senior, hands-on IC

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