The European Parliament is looking for a highly experienced
Senior AI Web Developer
to join DG COMM and contribute to a new strategic initiative within the Director’s team.
This role is critical to supporting staff in accessing, understanding, and leveraging institutional knowledge while significantly increasing operational efficiency.
We are looking for a solid, hands-on expert with strong past experience in AI system design and deployment.
Key Responsibilities
Design, configure, and implement AI solutions including:
Retrieval pipelines (RAG architectures)
Model orchestration
Advanced prompt engineering strategies
Configure, fine-tune, and integrate AI and generative models tailored to specific business use cases
Experiment with retrieval strategies, prompt designs, architectures, and model parameters to optimise performance and output quality
Perform data preprocessing and analysis; gather, clean, and structure datasets for AI applications
Evaluate AI outputs, analyse results, and iteratively refine models and pipelines
Ensure AI systems are compliant, scalable, efficient, and capable of handling large data volumes or near real-time processing
Contribute to data engineering activities supporting AI and Generative AI solutions
Collaborate closely with business units, clients, and IT teams to align AI solutions with organisational objectives
Required Qualifications \& Experience
Master’s degree in Computer Science, Artificial Intelligence, Data Science, Software Engineering, or a related field
Minimum 8 years of professional experience in AI development and software engineering
Proven hands-on experience in the design, implementation, and evaluation of AI systems, including Generative AI
Strong experience with Retrieval-Augmented Generation (RAG) architectures (document ingestion, retrieval, generation pipelines)
Practical experience working with Large Language Models (LLMs) via APIs or open-source models (prompting, orchestration, configuration)
Solid experience in data analysis and data structuring for AI applications
Demonstrated ability to design effective prompt templates and system instructions adapted to specific business use cases and tone of voice
Experience implementing or integrating AI solutions on cloud platforms (AWS, Azure, or similar)
Strong knowledge of data storage solutions (SQL, NoSQL, data lakes)
Excellent programming skills in Python
What We’re Looking For
A reliable senior professional with a strong track record
Ability to work in a high-level strategic environment
Analytical mindset with strong problem-solving skills
Ability to translate business needs into robust AI solutions
Strong communication and collaboration skills
Why Join This Project?
Work directly with the Director’s team on a high-visibility initiative
Contribute to cutting-edge AI and Generative AI solutions
Shape the future of institutional knowledge access through advanced AI
If you are a seasoned AI professional ready to take on a strategic and impactful challenge, we would be pleased to hear from you.