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.
Qualifications
* 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 dont 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.
Remote Work : No
Employment Type : Full‑time
Key Skills
Administrative Skills,Facilities Management,Biotechnology,Creative Production,Design And Estimation,Architecture
Experience : years
Vacancy : 1
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