Develop Java-Generative AI

Plexus Tech • madrid, comunidad de madrid • Posted May 29, 2026

Position Overview

Overview

Join Plexus Tech. We are looking for senior Java developers with experience in Generative AI development.

Requirements

  • Minimum 2-3 years of experience leading local AI systems and AI development projects
  • 2-3 years of experience with LLM architecture, Python, prompt engineering, designing and building generative AI bots
  • Knowledge of RAG, Orchestration frameworks, Langchain, MCP, Contexts, Cursor AI, Toy Demos

Java Skills

  • Java 17 or higher
  • Spring Boot, Spring Data, Spring Security, WebFlux
  • Maven
  • API-first, OpenAPI
  • Experience with microservices, Hexagonal Architecture
  • Communication protocols: REST API, MQ queues, Kafka
  • Testing: JUnit, Mockito
  • CI/CD: GitHub, Sonar, GitHub Actions
  • Grafana
  • Relational Databases: Oracle/DB2; Non-relational Databases: MongoDB
  • Kubernetes, Docker, CI/CD
  • AW...