Data Scientist - AI/ML/RAG

Vallum Associates; Barking; Ibrido; GBP 92.000 - 129.000; Tempo pieno

Descrizione del lavoro

Vallum Associates in London, UK, is seeking a Data Scientist on a contract basis Inside IR35 with a hybrid work model (2 days in the office). You will collect, process, and analyse large datasets, develop ML models in Python, and lead small teams on data science products.

You will perform statistical analyses, interpret results, and communicate findings to business partners while mentoring junior data scientists and keeping up-to-date with industry trends and technologies.

Competenze

• 6+ years of data science experience.
• Problem framing and AI/ML metrics expertise.
• Experience with classical ML and LLM evaluation.
• Prompt engineering and RAG basics.
• Experiment design and model cards.

Mansioni

• Collect, process, and analyse large datasets from various sources.
• Develop experimental models and ML applications in Python.
• Perform statistical analysis and interpret results.
• Lead small teams in developing data science products.
• Communicate key findings with business partners.
• Stay updated with industry trends and technologies in data science.
• Mentor junior data scientists and provide technical guidance.

Conoscenze

Data science

ML metrics

LLM evaluation

Prompt/RAG

Experiment design

Descrizione del lavoro

The Role: Data Scientist

Location: London, UK

Position Type: Contract Inside IR35

Remote work option Available: 2- Days Work from Office

Job Description:

Your responsibilities:

• Collect, process, and analyse large datasets from various sources.
• Develop experimental models and machine learning applications in Python.
• Perform complex statistical analysis and interpret results.
• Lead small teams in the development and maintenance of data science products.
• Collaborate with business partners to communicate key findings.
• Stay updated with the latest industry trends and technologies in data science.
• Mentor junior data scientists and provide technical guidance.

Your Profile

Essential skills/knowledge/experience:

• 6+ yrs Experience
• Experience with problem framing, AI/ML metrics,
• Evaluation and development of classical ML + LLM
• Prompt/RAG basics;
• Experiment design; model cards