Junior Data Scientist
Pubblicato il 24-09-2026 - BJR Tech in Milano
We are looking for a Junior Data Scientist to assist us in building exceptional web applications.
Join us to transform ideas into high-quality products This challenging and rewarding task will see you working with a vibrant team that shares attention to detail, focuses on quality, and seeks continuous improvement.
Who you are
We are looking for a Junior Data Scientist to join an exciting project in the finance domain. This initiative focuses on developing a tool that integrates AI solutions and Large Language Models (LLMs) to generate and deliver content to end users via a web-based UI and chatbot interaction.
We are seeking someone with a background in data science who is familiar with managing datasets and has a good understanding of the finance sector.
Key responsibilities
- Testing and optimizing a large number of prompts to improve output quality.
- Building and managing datasets.
- Using and fine-tuning LLM tools.
Must-Have Skills
- Experience with LLM tools or the ability to quickly learn and utilize them effectively.
- Familiarity with dataset management and optimization techniques.
- Basic knowledge of financial concepts and markets.
- Familiarity with the software development process is a plus.
- Language Proficiency: Native or professional-level fluency in Italian and English is required.
- Contract Type: We are looking for a freelancer (Partita IVA).
- Duration: From mid-December to the end of June, with the possibility of extension beyond this period.
- Time Commitment:
- Preferred: Full-time.
- Consideration: Tempo parziale with a significant number of hours.
- Work Mode: Hybrid. Ideally, we’d like you to join us in-person at our office one day a week to work closely with the team. We are flexible and open to evaluating a less frequent presence, but we value the opportunity to meet in person, especially at the beginning of the collaboration, to build a strong connection.
- Compensation: Commensurate with experience and expertise.
- Integration: You wi