3-5 years Experience Required
40.00h Working hours
0-25% Amount of Travel
English, German
T-Systems International GmbH

Your tasks

About the Role:

 

As an AI/LLM Engineer in our AI Foundation Services team, you will support the development of secure and compliant AI solutions with a focus on Large Language Models and Retrieval-Augmented Generation systems.

 

Your responsibilities:

  • Design, develop, and implement end to end AI systems, particularly focusing 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
> Show more

Your Profile

Qualifications:

  • Education in Computer Science, Machine Learning, or a related field
  • Excellent problem-solving skills and attention to detail
  • Proficiency in Python and strong programming skills
  • Experience with LLMs and AI frameworks: Transformers, Pytorch / Tensorflow as well as RAG frameworks: Llama-index / LangChain
  • Ability to integrate new functional AI systems with APIs, low latency backends and production deployment
  • Quickly grasp new AI concepts from papers and blogs, conduct experiments, and propose system improvements
  • Excellent communication skills in English, both written and verbal

 

Nice-to-Have:

  • Have experiences on working with distributed HPC clusters: Ray, Kubernetes, Docker
  • Experience with fine-tuning LLM / Embed for downstream tasks
  • Experience with building, evaluating RAG systems

 

In case of equal qualification, disabled candidates will be considered preferentially.

> Show more

This is what we offer

Part-time possible
With us there are not only full-time jobs - we also offer this position on a part-time basis.
Home office/mobile working possible
Whether in the office or from any other location - mobile working is no problem for us. Working from home is part of our professional everyday life and is supported by digital platforms.
Flexible working hours
Room for professional and private challenges - with our flexible working time models, we offer the opportunity to work self-determined. Exactly as it suits life and your current situation.
Training offers and allowances
Lifelong learning is essential for us. Whether on site or digitally. We offer a wide range of further education opportunities - from seminars to part-time studies.
Pension scheme
Well positioned for the future - we offer a company pension scheme and pay regular contributions into a personal pension account depending on the age and income of our employees.
Employee discounts
Products and services at a discount - our employees receive discounts in the fixed network, Internet, mobile communications, TV and Smarthome sectors. Family and friends also benefit from many offers.
Health offers and insurance
The health of our employees is important to us. Therefore, we offer free health checks, regular preventive medical checkups as well as many (online) courses on health-related matters.
> Show more

About us

About us

We are a team of skilled engineers and ML experts working with clients in healthcare, public sector, and automotive industries. Our focus is on rapid iterations and delivering tangible business outcomes through innovative AI solutions.

 

In the "Digital Solutions" business unit, we focus on providing our customers with a clear competitive advantage through pioneering digital solutions. Our goal is to support companies in driving their digital transformation and strengthening their competitiveness in an increasingly digital market environment. The "Digital Enabler" area plays a key role within our Digital Solutions portfolio, concentrating on fields such as Artificial Intelligence, Data Intelligence & Big Data, Hyperautomation, Application-Led Cloud Transformation, IoT, Digital Identity, and more. For all the focus industries in the "Digital Solutions" portfolio area, we deliver state-of-the-art expertise and solutions in close collaboration with the industry-oriented teams.

 

In the "Artificial Intelligence" area, our expertise focuses on "Generative AI & LLM Services," "AI Architecture," "Computer Vision," and "AI Platforms & Assets.

 
> Show more
    Bild von Alina Florentina Pocea
    Contact

    Alina Florentina Pocea