8 of 8 Model Validation Jobs in Central London

/12/2026 Days on site: 2 days onsite Pay-Rate: £402 per day all inc. (PAYE through Umbrella) Role Description: SAS Model Development & Enhancement (SAS Model Developer) 1. Design, develop, and implement statistical, pricing, or predictive models using SAS. 2. Build modelling datasets, feature engineering pipelines … variable transformations. 3. Implement model logic, segmentation rules, scoring code, and scenario simulations. 4. Translate business/model requirements into robust SAS code. SAS Programming (Mandatory) 1. Build efficient and reusable SAS programs using Base SAS, SAS Macros, Data Step, SQL. 2. Develop automated pipelines for model ...

Automation Own and extend Circadia’s ML pipeline orchestration using Apache Airflow, including training, evaluation, and deployment workflows. Build and maintain automated pipelines for model retraining, validation, and promotion across development, staging, and production environments. Implement pipeline monitoring, alerting, and failure recovery to eliminate silent failures and ensure … operational reliability. Design pipeline architectures that support rapid experimentation while enforcing production-grade reproducibility. Model Deployment & Serving Deploy and manage ML models on AWS infrastructure (e.g. AWS Batch for batch inference workloads). Support deployment of models to edge devices, including Circadia’s clinical monitoring hardware, working with firmware ...

ensure our tools and platforms remain cutting‐edge. Champion AI tools and solutions through AI governance committees for approval, demonstrating compliance with security standards, model validation requirements, and regulatory guidelines to ensure safe release into production. Monitor and maintain compliance of deployed AI tools through regular security audits ...

performance Taking ownership of projects, managing milestones, and driving delivery with minimal supervision Collaborating closely with engineering, product, and data teams to ensure successful model implementation Identifying opportunities to improve existing models and develop innovative new market offerings Presenting quantitative findings and recommendations to both technical and non-technical … stakeholders Creating reports and visualisations to communicate model performance and business insights Mentoring and providing technical guidance to junior team members What we're looking for Proven experience as a Quantitative Analyst or Quantitative Modeller with a strong track record of delivering impactful models Deep expertise in mathematical ...

tapes Produce clear, decision-ready insights from imperfect or incomplete datasets Support implementation and refinement of underwriting strategies Build monitoring and reporting to track model and portfolio performance Work closely with risk, product and engineering to operationalise changes Investigate data quality, segmentation and performance issues Support model governance … validation and documentation What we’re looking for 5+ years building, calibrating and productionising credit risk models in live decisioning environments, with demonstrated experience beyond traditional scorecard methodologies (e.g. machine learning, hybrid/ensemble or data-driven segmentation approaches) 3+ years’ experience working within AWS-based decisioning environments, including ...

As data consultant, you will contribute to the development of a robust, validated and easily accessible data foundation instrumental in facilitating new analytical workflows and applications. About us Hexegic are a leading technical consultancy providing ...

Build and optimise models for constrained edge hardware Apply quantisation, pruning, and compression techniques to hit strict power and latency targets Work across a model family spanning compact architectures up to transformer and SSM approaches Collaborate with hardware engineers to validate model–accelerator integration Design rigorous experiments ...

Senior Design & Estimation Consultant | ICT & Data Centre Infrastructure £75-85k + Bens London We're seeking an experienced Senior Design & Estimation Consultant to take a leading role across a portfolio of strategic and key ...