CareerPlanSign in

Senior AI Engineer

Madrid💼 Full-time🗓 2026-09-03 → 2026-09-26

Core

Design, develop, and deploy generative AI applications using Large Language Models (LLMs) to solve real business problems in the telecommunications sector.

Role type

Senior AI Software Engineer (Generative AI)

Builds

Scalable AI solutions including RAG architectures, AI Agents, and intelligent workflows for enterprise clients.

Domain

Telecommunications / Generative AI

Deliverable

production ML models | product features

Required skills

Python, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Vector databases, AI Agents, Microservices, REST APIs, Cloud platforms (AWS/Azure/GCP), Docker, CI/CD, Observability

Preferred skills

Kubernetes, Prompt Engineering, Function Calling, Tool Calling, Structured Outputs

Responsibilities

Design and develop LLM-based applications, implement RAG architectures and AI Agents, integrate models via APIs and microservices, optimize deployed solution performance, collaborate on cloud deployment and observability practices.

Seniority

Senior, hands-on IC

Sourced via ashby · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.