Data Scientist

DESCRIPTION OF THE TASKS Following tasks will be performed by external service provider:

• Training of custom AI / ML / NLP models based on structured and unstructured data (text, image, video) including fine tuning pre-existing / open-source models.

• Define the architecture, implement and maintain software solutions in the AL / ML / NLP field, including through the use and adaptation of open-source software packages.

• End-to-end development of AI-based software and tools, e.g., for text/image/video analysis, from initial concept based on ECAT researchers needs and requirements, to data collection, implementation and documentation of applications ready for deployment in production.

• Provide subject matter expert technical support on AI / ML / NLP to JRC/ECAT technical and scientific staff.

• Participation in technical working groups, progress meetings and meetings with the users and other stakeholders.

KNOWLEDGE AND SKILLS Following skills and knowledge are required for the performance of the above listed tasks:

• Very good knowledge of python development, including ability to use frameworks and libraries for AI, machine learning, natural language processing.

• Knowledge and ability to create solutions based on modern machine learning architectures, such as transformer models, recommendation systems.

• Knowledge and ability to use and adapt open-source software solutions and AI models, including specialised libraries and APIs (e.g., huggingface transformers).

• Ability to deploy the AI solutions built in operation environments, including awareness of best practices for deployment and automation, e.g., git, DevOps, containers, CI/CD.

• Capability to write clear and structured technical documents, including specification of solutions built and user documentation.

• Ability to cope with fast changing technologies used in machine learning, natural language processing, artificial intelligence, including open-source solutions.

• Ability to participate in technical meetings and good communication skills, ability to give technical presentations.

Due to the particular nature of a large international organisation such as the European Commission, candidates should also have the following non-technical skills:

• Capability of integration in an international/multicultural environment, rapid self-starting capability and experience in working in team;

• Ability to understand, speak and write English (B2)

• Excellent time-management skills and ability to contribute to multiple software development projects with overlapping lifecycles.

• Excellent Team Player

• High degree of discretion and integrity is required as the environments managed and maintained by JRC.T3 contain personal and confidential data