247 jobs for “data science”
Faculty London
Lead delivery across an AI safety portfolio, overseeing frontier model evaluations and red teaming projects for government and public sector clients. Act as the primary link between customers and data scientists, translating safety research into strategy while growing accounts and mentoring team members.
Faculty London
Builds and deploys production-grade machine learning systems for national security and AI safety clients, including LLM applications, multi-agent tooling and evaluation of frontier models. Involves technical scoping, architectural decisions, and advising stakeholders, with reusable infrastructure work alongside engineers and data scientists.
Wayve London
Owns reliability of large-scale GPU, Kubernetes and distributed AI training infrastructure, turning recurring operational problems into durable engineering solutions. Improves observability, automation, deployment safety, capacity planning and incident learning, and builds GitOps delivery with Argo CD or Flux. Works across AI Platform, Compute & Data Platform and Cloud Infrastructure teams.
Wayve London
Builds virtual vehicle models using physics-based and data-driven techniques, validating them against on-road data and converting them into efficient software components. Runs track and partner experiments to improve model accuracy, and integrates models into simulation, hardware-in-the-loop and correlation pipelines across robotics and product teams.
OpenAI London
Backend-focused product engineering role building Go services and APIs that let developers and AI agents work in parallel within customer-controlled cloud environments. You'll design orchestration for long-running tasks, handle permissions, credentials and isolation, and own outcomes from customer discovery through shipping and operating production systems.
ElevenLabs United Kingdom
Builds agents that run real parts of the business, working in Marketing Engineering and forward-deployed to growth pods to find problems and own solutions end to end. Uses Python, SQL, LLM APIs and agent orchestration, with a focus on making agents reliable, measurable and safe enough for the business to depend on.
Hyre Ai London £50,000 – £60,000 pa
Design and evolve production multi-agent systems using Anthropic, OpenAI and Perplexity models on AWS, extending the company's MCP server with new tools. Build the eval and observability layer with golden datasets, regression suites and LLM-as-judge, own AWS infrastructure (ECS Fargate, Lambda, Step Functions, Bedrock) and guard against prompt injection and PII leakage. Set technical direction and mentor engineers.
ElevenLabs London
Builds and operates the platform every product team ships on, running and scaling Kubernetes clusters including GPU clusters for inference and training across cloud and on-prem. Sets up compute, networking, permissions and access, hosts data systems, and builds tooling and automations to make infrastructure self-serve, working hands-on with research, product, security and safety engineers.
OpenAI London
Builds and improves the core execution loop of Codex agents, working on prompting, tool-use strategies, context construction and model-facing experimentation. Runs evals to measure solve rate, regressions and failure modes, and analyses production failures to improve robustness. Sits between research, infrastructure and product to turn model capability into reliable, steerable tools for real software engineering tasks.
Rise Technical Recruitment Solihull £45,000 – £62,000 pa
Research role applying AI and machine learning to the design, simulation and optimisation of power electronic converter systems, including AC/DC, DC/DC and DC/AC technologies. Working with experienced engineers and researchers, you develop models, algorithms and tools using MATLAB, PLECS or Ansys, and help translate academic research into practical engineering applications across electric vehicles, rail and renewable energy.
Quantexa London
Owns the Customer Intelligence proposition across EMEA from within the Product team, shaping positioning, messaging and target segments while feeding market insight into the global roadmap. Acts as the region's senior expert, guiding sales opportunities and client programmes for major banks, insurers and public sector bodies, and building market voice through thought leadership, analyst briefings and industry events. Works closely with Marketing, Sales, Alliances and R&D to grow the partner ecosystem and keep the solution ahead of the market.
Amazon London
Owns the commercial vision and go-to-market strategy for AWS AI services across UK Central Government and Transport, leading complex multi-stakeholder sales engagements from opportunity identification to close. Works with senior government and transport leaders on use cases like citizen services, border management and infrastructure planning, navigating public sector procurement frameworks such as G-Cloud and GCA.
Aveni United Kingdom
Hands-on technical leadership of the core platform services underpinning an AI product for regulated financial services, spanning client-data ingestion, CRM integrations and APIs, multi-tenancy, identity and data lifecycle. Leads roughly six to seven engineers while remaining close to production code, primarily Node.js on AWS with event-driven, distributed systems.
Ncounter Reading £120,000 – £140,000 pa
Hands-on engineering leadership role overseeing a multidisciplinary team of software, platform and DevOps engineers. You'll own technical architecture and standards across cloud-native applications, AI/ML platforms and MLOps, while remaining close to delivery and shaping longer-term technical strategy for National Security and Defence customers.
Rise Technical Recruitment London £120,000 – £150,000 pa
Own the end-to-end AI game generation pipeline, leading a multidisciplinary team across ML, data engineering and game development. Define architecture, evaluation frameworks and playability metrics, and drive model routing, caching and retrieval strategies to cut generation costs while improving quality.
