AI Research Engineer (f/m/d)

About This Opportunity

Our talent team at Get A Job.ai is representing a confidential software analysis organization seeking an AI Research Engineer to join their Data & AI team in Bochum. This role offers the opportunity to pioneer next-generation code analysis capabilities by applying cutting-edge machine learning and large language model techniques to real-world developer tools used by millions worldwide.

Responsibilities

• Lead research and innovation in machine learning, deep learning, and LLMs as they apply to the software development lifecycle, identifying opportunities to enhance product capabilities
• Design, prototype, and validate novel ML models that identify and resolve complex bugs, vulnerabilities, and code quality issues beyond traditional static analysis approaches
• Develop and implement advanced LLM-based solutions, including Retrieval-Augmented Generation (RAG) for contextual code analysis, fine-tuning models on proprietary codebases, and exploring agentic systems for automated code remediation
• Build and manage robust data pipelines to gather, process, and version massive code-centric datasets required for training and evaluating specialized models at scale
• Collaborate closely with engineering and product teams to integrate successful ML prototypes into production systems, ensuring they meet the needs of a global user base
• Communicate and document complex technical concepts and research findings to both technical and non-technical stakeholders

What We're Looking For

• Advanced academic background (Master's or PhD) in Computer Science, Machine Learning, or a related quantitative field
• Strong industry experience in machine learning with solid understanding of modern software engineering practices and tools
• Solid programming skills in Python and hands-on experience with core ML/DL frameworks (e.g., PyTorch, TensorFlow, Hugging Face); familiarity with Java is a plus
• Proven experience in applied machine learning with a strong focus on Natural Language Processing (NLP) or, ideally, Programming Language Processing (PLP)
• Hands-on experience with modern LLM architectures and techniques, including fine-tuning strategies (e.g., LoRA, QLoRA), advanced prompt engineering, building and optimizing RAG pipelines, and working with vector databases and semantic search
• Experience with large-scale data processing frameworks and cloud infrastructure (e.g., AWS)
• Track record of driving research projects from initial ideation to demonstrable prototype with a high degree of autonomy
• Excellent communication skills in English with the ability to explain complex scientific topics clearly and concisely
• Willingness to relocate to or reside in Bochum, Germany (relocation assistance available for the right candidate)

How We Work With You

When you apply through Get A Job.ai, one of our recruiters will review your profile and conduct an initial screening conversation. If there's a strong match, we'll submit your candidacy to our client for consideration. Please apply exclusively through our platform and do not contact the client directly, as we manage the entire recruitment process on their behalf.

Pay

Compensation details will be discussed during the screening process based on your experience and qualifications.

Equal Employment Opportunity: Get A Job.ai is committed to inclusive hiring practices and works with clients who value diversity in their teams.