Machine Learning Engineer (LLM Specialist)

T-Systems Iberia; Cádiz; Híbrido; EUR 40.000 - 70.000; Jornada completa

Descripción de la vacante

Una empresa de soluciones digitales en Andalucía busca un experto en IA para diseñar y desarrollar sistemas AI de extremo a extremo. Se requiere experiencia considerable en programación, así como en LLM y marcos de inteligencia artificial. La compañía ofrece un modelo de trabajo híbrido y múltiples beneficios, incluyendo formación continua y un entorno dinámico.

Servicios

Seguro de salud

Planes de comida

Días de vacaciones +26

Formación

• Más de 8 años de experiencia, con 3 años en un área relevante.
• Experiencia práctica con LLM y marcos de AI.
• Capacidad para comprender e integrar nuevos conceptos de AI.

Responsabilidades

• Diseñar y desarrollar sistemas AI de extremo a extremo.
• Colaborar con equipos para integrar soluciones AI.
• Realizar investigaciones en tecnologías de AI y aprendizaje automático.

Conocimientos

Resolución de problemas

Programación en Python

Atención al detalle

Integración de sistemas AI

Educación

Título en Informática o Aprendizaje Automático

Herramientas

Transformers

PyTorch

TensorFlow

Ray

Kubernetes

Docker

Descripción del empleo

At T-Systems, you will find groundbreaking projects that contribute to social and ecological well‑being. We welcome new talents like you—bringing fresh ideas, different perspectives, embracing challenges, and continuous learning to grow and make an impact… all in a fun way!

It doesn’t matter when or where you work. What matters is doing work that truly makes a difference. For this reason, we will do everything possible to ensure you have every opportunity for development by offering a support network, cutting‑edge technology, and a modern work environment, along with the freedom to work autonomously. We support your constant growth—both personally and professionally—so you can leave a meaningful mark.

T-Systems is a team of around 28,000 employees worldwide, making us one of the leading global providers of end‑to‑end integrated solutions. We develop hybrid cloud solutions, artificial intelligence, and drive the digital transformation of businesses, industries, the public sector, and society as a whole.

Descripción del empleo

Responsibilities

• Design, develop, and implement end‑to‑end AI systems, with a strong focus on Large Language Models (LLMs).
• Collaborate with cross‑functional teams to integrate AI solutions into existing systems and processes.
• Conduct research to explore new techniques and technologies in AI and machine learning.
• Analyze large datasets to identify trends and insights that inform model development.
• Continuously monitor and improve model performance to ensure accuracy and efficiency.
• Communicate technical concepts effectively to both technical and non‑technical stakeholders.

Requisitos

Requirements

• Overall experience: 8+ years; relevant experience: 3+ years.
• Degree in Computer Science, Machine Learning, or a related field.
• Excellent problem‑solving skills and attention to detail.
• Proficiency in Python and strong programming skills.
• Hands‑on experience with LLMs and AI frameworks: Transformers, PyTorch, TensorFlow, as well as RAG frameworks: LlamaIndex, LangChain.
• Practical experience with agent frameworks such as LangGraph, CrewAI, AutoGen.
• Ability to integrate new functional AI systems with APIs, low‑latency backends, and production deployment.
• Ability to quickly understand new AI concepts from papers and blogs, run experiments, and propose system improvements.

Preferred

• Experience working with distributed HPC clusters: Ray, Kubernetes, Docker.
• Experience fine‑tuning LLMs/Embeddings for downstream tasks.
• Experience building and evaluating RAG systems.

Información adicional

What do we offer?

• International, positive, dynamic, and motivated work environment.
• Hybrid work model (remote/on‑site).
• Flexible working hours.
• Continuous training: certification preparation, access to Coursera, weekly English and German classes.
• Flexible compensation plan: health insurance, meal vouchers, childcare, transportation assistance.
• Life and accident insurance.
• 26+ vacation days per year.
• Social fund.
• Free access to specialists (doctors, physiotherapists, nutritionists, psychologists, lawyers).
• 100% salary coverage in case of medical leave.
• And many more benefits of being part of T-Systems!

If you are looking for a new challenge, don’t hesitate to send us your CV. Join our team!

T-Systems Iberia will only process CVs from candidates who meet the specified requirements for each position.