3 of 3 Remote/Hybrid Model Validation Jobs in London

data Scientist

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
engineers to design, experiment, validate, and deploy production-grade AI systems for customer-facing applications. Key Responsibilities Lead hypothesis generation, experimentation, and model validation to support new AI/ML business solutions. Design, run, and manage data science experiments with high standards of rigor and reproducibility. Build … Familiarity with LLM fine-tuning, evaluation frameworks, or prompt engineering. Contract Details Location: London or Edinburgh Duration: 3-month initial contract Start: ASAP Working model: Hybrid Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy. ...

Data Scientist - up to £450/day Outside IR35 - Hybrid

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £450 per day
environment. The Data Scientist role suits a hands-on Data Scientist who is comfortable working across the full lifecycle from data exploration through to model development validation plus deployment support. Responsibilities for the Data Scientist: Develop statistical models machine learning solutions analytical frameworks to address complex business problems … outputs into clear insights recommendations for technical non-technical stakeholders Work closely with data engineers analysts to ensure models are production-ready scalable Validate model performance manage bias ensure outputs are robust explainable reliable Contribute to continuous improvement of data science practices tooling governance Essential Skills for the Data ...

AI Researcher

Hiring Organisation
Lorien
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
graduate) who is passionate about responsible AI, agentic systems, and the science behind guardrail effectiveness. This role sits at the intersection of research, model development, and deep validation , contributing to safety frameworks that directly shape the bank's AI strategy. The client is advancing its next generation … voice, and even emerging multimodal systems. This role is based in Edinburgh OR London. This role will be Via Umbrella. Working in a Hybrid Model of 2 days a week on site. What You'll Do As an AI Research Engineer, you will be focused on designing and building ...