Research Scientist - Artificial Intelligence and Security

• Conduct research and development in the fields of Artificial Intelligence (AI) and Machine Learning (ML)
• Design, implement, and evaluate AI-based methods, with a particular focus on Natural Language Processing (NLP)
• Investigate, apply, and advance state-of-the-art NLP techniques, including Generative AI, AI agents, and deep learning
• Analyze and evaluate AI systems with respect to security, robustness, and trustworthy deployment
• Contribute to publicly funded research projects as well as collaborative projects with industry partners
• Prepare scientific documentation, project reports, and research publications
• Present and discuss research findings at national and international conferences, workshops, and other scientific events

What you contribute

• A completed degree in Computer Science, Mathematics, or a related field with a focus on Machine Learning, particularly Natural Language Processing (NLP)
• Strong knowledge of machine learning and deep learning
• Familiarity with common neural network architectures, including Transformers, 1D Convolutional Neural Networks (1D CNNs), and related models
• Solid understanding of fundamental machine learning concepts such as classification, regression, hyperparameter optimization, fine-tuning, debiasing, and AI model evaluation
• Knowledge of and practical experience in cybersecurity is an advantage
• A strong willingness to take on new challenges and continuously expand your expertise
• Excellent analytical and problem-solving skills

• The opportunity to work at a renowned, internationally leading research institute in the field of cybersecurity
• A friendly, open, and collaborative working environment with a dynamic and innovative atmosphere
• A family-friendly workplace with flexible working conditions, including various working time models, flexible working hours and locations, hybrid work arrangements, the opportunity to work remotely from within the EU on an occasional basis in accordance with company policies, a subsidized public transport ticket, and family support services provided by the PME Family Service
• Attractive employee benefits, including an occupational pension scheme, capital-forming benefits, and salary sacrifice options

• A convenient location within a 10-minute walk of Darmstadt Central Station, free on-site parking, and high-performance EV charging infrastructure with preferential rates for employees *

• Please note: This position is initially offered on a two-year fixed-term contract with the prospect of continued employment.

The weekly working time is 39 hours. This position is also available on a part-time basis. We value and promote the diversity of our employees’ skills and therefore welcome all applications - regardless of age, gender, nationality, ethnic and social origin, religion, ideology, disability, sexual orientation and identity. Severely disabled persons are given preference in the event of equal suitability. Our tasks are diverse and adaptable - for applicants with disabilities, we work together to find solutions that best promote their abilities.

With its focus on developing key technologies that are vital for the future and enabling the commercial utilization of this work by business and industry, Fraunhofer plays a central role in the innovation process. As a pioneer and catalyst for groundbreaking developments and scientific excellence, Fraunhofer helps shape society now and in the future.

The Fraunhofer-Gesellschaft (www.fraunhofer.com) is one of the world’s leading organizations for application-oriented research. 74 institutes develop pioneering technologies for our economy and society - more precisely: 30 000 people from technology, science, administration and IT. They know: Anyone who comes to Fraunhofer wants to and can make a difference. For themselves, for us and for the markets of today and tomorrow.

The Fraunhofer Institute for Secure Information Technology (Fraunhofer SIT) is one of Germany’s and Europe’s leading research and development institutions in cybersecurity. It is part of ATHENE, the German National Research Center for Applied Cybersecurity. ATHENE is a collaboration between the Fraunhofer-Gesellschaft, Technical University of Darmstadt (TU Darmstadt), Darmstadt University of Applied Sciences (h_da), and Goethe University Frankfurt. Together, we share one goal: making tomorrow’s digital world more secure.