Latest Data Science Jobs

Senior GPU Networking Architect

Design and optimize GPU communication kernels for large-scale AI systems, focusing on low-level performance, memory efficiency, and integration with high-speed networking. Collaborate across hardware, software, and AI teams to co-develop GPU-aware communication primitives and programming models. Profile and tune end-to-end performance across compute, memory, and network boundaries to enable next-generation AI workloads.

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

On-site Permanent

Senior GPU Networking Architect

Design and optimize GPU communication kernels for large-scale AI systems, focusing on collective and point-to-point operations. Work at the intersection of GPU architecture and networking, co-designing communication strategies with hardware and software teams. Develop low-level, GPU-resident primitives and tune performance across compute, memory, and network layers.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Forward Deployed Software Engineer

Design and build full-stack applications that integrate AI-driven physics simulation models into real-world engineering workflows. Collaborate with customers on-site and remotely to develop, prototype, and iterate tools that solve complex engineering challenges across aerospace, energy, and manufacturing. Work across backend services, APIs, and cloud infrastructure while contributing to core platform development and shaping product direction based on cross-industry use cases.

PhysicsX London, United Kingdom

Senior CFD Engineer - Plasma Specialist

You will develop high-fidelity computational plasma models for semiconductor manufacturing processes such as etching and deposition, working directly with customers on-site to solve niche engineering challenges. You'll integrate simulations with AI workflows using tools like COMSOL and CFD-ACE+, validate models against real-world data, and collaborate with data scientists and ML engineers. The role involves global travel and combines technical leadership with mentoring junior colleagues.

PhysicsX London, United Kingdom

Hybrid Permanent

Staff Infrastructure Engineer, Cluster Infrastructure

This role focuses on designing and managing large-scale compute cluster infrastructure, with a strong emphasis on automation, security, and scalability. The engineer will lead technical strategy for provisioning and lifecycle management of clusters across cloud and on-prem environments, ensuring high-bandwidth interconnectivity and fault tolerance. Responsibilities include cross-team collaboration on compute strategy, operational excellence, and mentoring other engineers.

Anthropic London, United Kingdom £325,000 – £485,000 pa

Staff Software Engineer, Inference

This role involves designing and maintaining large-scale, performance-sensitive distributed systems that serve Claude to millions of users globally. The engineer will work across the full inference stack, building intelligent routing, autoscaling, and deployment systems for AI models running on diverse accelerators across multiple cloud platforms. The position emphasizes real-time system resilience, compute efficiency, and close collaboration with research teams to enable next-generation model development.

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

Data Engineer

Design and scale data pipelines from ingestion to delivery, implement dbt best practices, and build self-service tooling to enable cross-functional teams to access and use data independently. Develop AI agents to answer data queries and ensure data quality across systems.

ElevenLabs United Kingdom

Remote Permanent

Data Engineer

As a Data Engineer, you will build and maintain data pipelines integrating various enterprise systems, transform raw data into clean datasets for BI and AI, and work closely with architects and stakeholders to design robust data models. This role offers hands-on experience with Azure and modern data tools.

Tenth Revolution Group London, United Kingdom £60,000 – £62,000 pa

Hybrid Contract

Data Engineer

This role involves designing and building scalable data platforms, establishing robust data engineering foundations, and ensuring data environments are AI-ready. You will work closely with senior stakeholders, advise on best practices, and operate across varied data maturity levels and technology stacks within different businesses.

Harnham - Data and Analytics Recruitment London, United Kingdom £100,000 – £120,000 pa

Hybrid Permanent

Data Engineer

This role involves designing and building scalable data infrastructure, automating workflows, and optimizing data pipelines using modern cloud technologies. You will work closely with stakeholders to identify opportunities for process improvement and implement data-driven solutions in a fast-paced insurance environment.

Oscar Technology London, United Kingdom £55,000 – £70,000 pa

Hybrid Permanent

Data Engineer

The Data Engineer will design and build a modern, cloud-first data platform from the ground up, migrating away from legacy on-premise systems. This role involves creating scalable data pipelines, modernising T-SQL workflows into cloud environments, and establishing engineering best practices like CI/CD and automated testing. The engineer will also prepare data infrastructure for AI/ML initiatives and work closely with analytics teams to enable advanced Power BI modelling and future acquisitions.

Liquidline Ipswich, United Kingdom

Hybrid Permanent

GA4 Data Engineer

This role involves leading end-to-end Google Analytics 4 (GA4) implementations for Ocado’s global retail partners, including configuring GTM, Firebase, and BigQuery integrations. The engineer will conduct audits, resolve tracking discrepancies, and support downstream reporting via Looker, while acting as a technical consultant to non-technical stakeholders. A key focus is enabling data sharing through the Analytics Hub initiative and ensuring accurate measurement of marketing and e-commerce performance across web and app platforms.

Ocado Welwyn Hatfield, United Kingdom

Senior Data Engineer

Design and maintain scalable data platform components including pipeline orchestration, data transformation, and infrastructure automation. Collaborate with cross-functional teams to deliver secure, reliable platform features that accelerate data workflows and support data sharing. Promote platform adoption and contribute to engineering culture through mentoring and knowledge sharing.

Ocado United Kingdom

Genomic Data Scientist - (we have office locations in Cambridge, Leeds & London)

This role involves conducting advanced genomic and multi-omics data analysis to support research into rare and complex diseases, leveraging large-scale datasets within a secure research environment. The scientist will develop and optimise bioinformatics pipelines, perform genetic association studies, and collaborate with multidisciplinary teams to deliver insights for drug discovery, diagnostics, and patient stratification. A key focus is on applying cutting-edge computational methods to real-world healthcare challenges using whole genome sequencing and other omics data.

Genomics England Canary Wharf, London, E14 5AB, United Kingdom £56,000 – £67,000 pa

Principal Data Scientist (Fine-tuning & Model Optimisation)

Lead the design and implementation of fine-tuning strategies for large language models, from selecting base models to deploying optimised versions in production. Build evaluation frameworks and reproducible experiment pipelines while mentoring a technical team. Work across data, domain, and product functions to deliver reliable AI models for regulated, real-world applications.

Experis United Kingdom £110,000 – £130,000 pa