Latest Data Scientist Jobs

CFD Multiphase & DEM Engineer

This role involves developing and validating high-fidelity multiphase CFD and coupled CFD-DEM simulations for industrial applications across aerospace, energy, and manufacturing. The engineer will work directly with customers to build automated, scalable simulation workflows integrated with AI-driven surrogate models, using tools like Star-CCM+, OpenFOAM, or Fluent alongside Python and parametric CAD. Emphasis is placed on smart sampling, model validation, and mentoring within a collaborative, high-performance engineering culture.

PhysicsX London, United Kingdom

Senior Software Security Developer – Core Platform Services

This role involves designing and implementing core security features for a high-performance simulation platform, with a strong focus on authentication, secure coding standards, and cross-team collaboration. The developer will act as a security SME, conducting threat modeling, code reviews, and mentoring engineers across the organization. Work spans identity protocols, platform guardrails, and incident response support within a fast-paced, AI-driven engineering environment.

PhysicsX London, United Kingdom

Principal Machine Learning Engineer

Design and lead large-scale production machine learning systems in a high-growth AdTech environment, focusing on recommendation engines, audience targeting, and bidding optimisation. Work hands-on across the full model lifecycle while shaping technical strategy alongside the CTO. Operate in a real-time, distributed environment with strong ownership and minimal management overhead.

Harnham - Data and Analytics Recruitment France, United Kingdom €130,000 – €150,000 pa

Forward Deployed Engineer

This role involves designing and building production-grade data and AI systems on the Databricks platform in close collaboration with enterprise customers. Forward Deployed Engineers lead technical architecture, implement end-to-end solutions combining data pipelines and ML/AI models, and ensure integration with client systems. The role emphasizes customer immersion, reusable asset development, and translating complex technical challenges into scalable, secure solutions.

Databricks London, United Kingdom

Hybrid Permanent

Solutions Architect

Act as a technical advisor and trusted solutions expert, designing and demonstrating modern data and AI architectures on the Databricks platform. Lead customer workshops, build reference implementations, and support adoption through hands-on collaboration with sales and engineering teams. Focus on translating complex data challenges into scalable, real-world solutions using cloud and data intelligence technologies.

Databricks London, United Kingdom

Hybrid Permanent

Machine Learning Software Engineer (KTP Associate)

This role involves designing and implementing machine learning solutions to enhance decision-making and operational performance in a growing manufacturing supply business. The KTP Associate will work with complex datasets, lead data science initiatives, and introduce new ways of working to a traditionally operated company.

University of Essex Ipswich, South East England, United Kingdom £40 – £45 pa

Contract

Salesforce AI Engineer

This role involves designing and building intelligent Salesforce solutions using AI and data-driven approaches. You will develop and integrate AI capabilities like Salesforce Einstein, work with business and technical teams to translate requirements into scalable solutions, and support the integration of Salesforce with wider enterprise systems.

83zero London, City And County Of the City Of London, United Kingdom £75,000 – £90,000 pa

Hybrid Permanent

Staff Software Engineer, Infrastructure (Distributed Systems)

Lead and architect large-scale distributed systems that support AI model training, serving, and security. Work closely with research and product teams to build reliable, scalable infrastructure on Kubernetes and cloud platforms. Drive technical strategy, mentor engineers, and improve operational resilience across high-impact systems.

Anthropic London, United Kingdom £325,000 – £390,000 pa

Python Developer

This role involves developing, testing, and maintaining Python software for defence cloud integration, contributing to data and AI projects, and supporting DevOps and infrastructure. You will work with modern DevOps tools like Red Hat OpenShift, HashiCorp Vault, and Tekton Pipelines, and collaborate with engineering teams using Jira.

Matchtech Cambridgeshire, United Kingdom £450 – £650 pd

Contract Clearance Required

Principal AI Engineer

The Principal AI Engineer will lead the development of high-grade AI systems, focusing on object detection, neural network resilience, and AI assurance. You will work on vision systems using NVIDIA Jetson hardware, engage with stakeholders, and guide junior engineers.

Synoptix Gloucestershire, United Kingdom £65,000 – £85,000 pa

PhD Robotics Engineering (2027 start)

This internship involves hands-on work with robotic learning systems, from data collection and model training to real-world deployment. You'll collaborate with a team of experts on diverse projects, using cutting-edge technology to solve real-world problems in healthcare and industry.

Cambridge Consultants United Kingdom

On-site Internship Flexible

Senior Software Engineer, JAX

Design and implement core components of the JAX framework to optimize deep learning performance on NVIDIA hardware. Collaborate with AI researchers and engineers to bridge cutting-edge numerical computing research with real-world applications. Develop tools that enhance productivity across AI development teams, focusing on modularity, speed, and scalability.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Software Engineer, JAX

Design and implement core components of the JAX framework to optimize performance on NVIDIA's AI platforms, particularly for deep learning and numerical computing. Collaborate with researchers and engineers to bridge cutting-edge research with real-world applications. Focus on modularity, speed, and integration across distributed GPU environments.

NVIDIA Switzerland PLN 292,500 – PLN 650,000 pa

Remote Permanent

Software Engineer, Compute Infrastructure

This role involves building and optimizing the compute platform that powers OpenAI's AI research and products. Responsibilities include designing and operating infrastructure for large-scale compute systems, profiling and optimizing training workloads, and creating tools that improve the developer experience and system reliability.

OpenAI London, United Kingdom

Hybrid Permanent

Applied AI Engineer, Quants

This role involves working directly with quantitative investment and trading firms to apply OpenAI’s models and Codex to their research and development workflows. Responsibilities include identifying valuable opportunities, building and deploying AI systems, and guiding technical decisions to ensure production readiness and sustained adoption.

OpenAI London, United Kingdom

Hybrid Permanent