601 to 625 of 656 OpenAI Jobs in the UK

AI Supercomputing Infrastructure Engineer (3 x FTE)

Location
West of England, England, United Kingdom
The Bristol AI Supercomputing Centre runs the Isambard-AI National Artificial Intelligence Research Resource, recently announced AI Data facility and the Isambard3 Tier-2 Supercomputer. Isambard-AI is the most powerful supercomputer in the UK ...

Senior Research Scientist - AI Safety Evaluations

Hiring Organisation
Faculty
Location
London, UK
Employment Type
Full-time
Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we've worked with over 350 global customers to transform their performance ...

Account Director New London

Location
Greater London, England, United Kingdom
600+ AI experts serving 50+ enterprise clients from 5 global locations, we work side-by-side with top partners - including Anthropic, Databricks, AWS, OpenAI, and Microsoft - to deliver modern AI with speed and measurable impact. The Opportunity We are seeking an experienced Account Director with a proven track record …/or Energy industry is desirable Why Indicium AI Sell at the forefront of AI | Work alongside leading AI partners including Anthropic, OpenAI and Databricks as the enterprise AI market continues to evolve. Represent proven delivery capability | Our teams don't stop at strategy. We design, build and deploy ...

Principal Architect – AI

Hiring Organisation
Career poster
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
agentic workflow systems, including AI gateways and supporting infrastructure services. Design Docker-based services using Linux container environments, Python, FastAPI, TypeScript, MCP/FastMCP, OpenAI and AWS Bedrock.Apply secure boundaries around credentials, service access, tool invocation and human-in-the-loop operation for AI/agentic systems. Build reusable services … integrations. Strong, current hands-on experience with Docker/containerised environments, Python, FastAPI, TypeScript, and AI-specific tooling such as MCP/FastMCP, OpenAI APIs and AWS Bedrock. Practical experience building or integrating AI gateways, agentic workflow systems, or similar AI infrastructure — not just using AI tools, but architecting ...

Business Development Manager, GenAI, Global Education (AWS)

Location
Greater London, England, United Kingdom
institutions, and ministries of education adopt the leading AI models on AWS? Through Amazon Bedrock, customers access models from leading AI companies such as OpenAI and Anthropic, as well as open-weight models, with the security, governance, and operational controls they already rely on from AWS, complemented … strategies with model providers, for EdTech, higher education, and ministries of education globally, helping customers access leading models on Amazon Bedrock, including those from OpenAI and Anthropic, as well as open-weight models. Engage directly with senior education leaders through one-to-one and one-to-many engagements (executive meetings ...

Product Security Engineer

Location
Greater London, England, United Kingdom
OPPORTUNITY Apollo Research works with most frontier AI companies (OpenAI, Anthropic, Google, Meta, Thinking Machines and others) to test their models before deployment and collaborate on fundamental scheming research. Our coding agent security product, Watcher, is deployed in production and monitors billions of agent tokens per month across engineering teams … also work on control and monitoring research (see our scalable monitoring agenda). We work closely with many frontier AI companies, such as OpenAI, Anthropic, Google, Meta, Thinking Machines and others, e.g. to test their models and collaborate on the science of scheming. At Apollo, we aim for a culture ...

GTM Operations, Agent Development (London)

Location
Greater London, England, United Kingdom
About us At Sierra, we’re building a platform to enable every company in the world to build better, more human customer experiences with AI. We partner with industry leaders such as SoftBank, Uber, Rivian ...

Misuse Red Team - Research Engineer/Research Scientist

Location
Greater London, England, United Kingdom
dangerous capabilities , research novel attack vectors , and develop advanced automated attack tooling . We share our findings with frontier AI companies (including Anthropic , OpenAI , DeepMind ) , key UK officials, and other governments to inform their respective deployment, research, and policy decision-making . We’re looking for research scientists and research … team is currently led by Eric Winsor and Xander Davies . You’ll work with incredible technical staff across AISI, including alumni from Anthropic, OpenAI, DeepMind, and top universities. You may also collaborate with external teams from Anthropic, OpenAI, and Gray Swan. We are open to hires at junior, senior ...

Misuse Red Team - Research Engineer/Research Scientist

Location
Greater London, England, United Kingdom
safeguards for dangerous capabilities, research novel attack vectors, and develop advanced automated attack tooling. We share our findings with frontier AI companies (including Anthropic, OpenAI, DeepMind), key UK officials, and other governments to inform their respective deployment, research, and policy decision-making. We have published on several topics, including novel … team is currently led by Eric Winsor and Xander Davies. You’ll work with incredible technical staff across AISI, including alumni from Anthropic, OpenAI, DeepMind, and top universities. You may also collaborate with external teams from Anthropic, OpenAI, and Gray Swan. We are open to hires at junior, senior, staff ...

Engineering

Location
United Kingdom
more details: We're looking for highly experienced software engineer (SR+) to help evaluate the quality of interactions with modern coding agents such as OpenAI Codex and Claude Code. This is not a traditional engineering role. You won't be writing production code. You'll be evaluating something harder: whether … explaining them clearly. Who you are Senior, Staff or Principal-level engineer (or equivalent experience) Hands-on experience with at least one of OpenAI Codex, Claude Code or Cursor Deep familiarity with modern AI-assisted dev workflows Able to evaluate code without executing it or reviewing every line Strong written ...

Product Implementation Specialist

Location
Greater London, England, United Kingdom
funds in technology: Lachy Groom (Physical Intelligence), Stewart Butterfield (Slack), Tobias Lütke (Shopify), Dylan Field (Figma), Jeff Weiner (LinkedIn), Claire Johnson (Stripe), Oliver Jay (OpenAI), Jay Simmons (Bond) as well as Y Combinator, Moonfire, Frontline Ventures, Pathlight Ventures, and Exor. If you have massive ambition and want to work … most consequential software companies of the last decade: the founders of Slack, Figma, and Shopify, and Asana’s former CRO and Head of OpenAI International. We’re a small team with an unapologetically high bar. It shows up in the product, in how we communicate, and in the standards ...

Account Executive - Mid-Market

Location
Greater London, England, United Kingdom
funds in technology: Lachy Groom (Physical Intelligence), Stewart Butterfield (Slack), Tobias Lütke (Shopify), Dylan Field (Figma), Jeff Weiner (LinkedIn), Claire Johnson (Stripe), Oliver Jay (OpenAI), Jay Simmons (Bond) as well as Y Combinator, Moonfire, Frontline Ventures, Pathlight Ventures, and Exor. If you have massive ambition and want to work … most consequential software companies of the last decade: the founders of Slack, Figma, and Shopify, and Asana’s former CRO and Head of OpenAI International. We’re a small team with an unapologetically high bar. It shows up in the product, in how we communicate, and in the standards ...

Security GRC Manager

Location
Greater London, England, United Kingdom
funds in technology: Lachy Groom (Physical Intelligence), Stewart Butterfield (Slack), Tobias Lütke (Shopify), Dylan Field (Figma), Jeff Weiner (LinkedIn), Claire Johnson (Stripe), Oliver Jay (OpenAI), Jay Simmons (Bond) as well as Y Combinator, Moonfire, Frontline Ventures, Pathlight Ventures, and Exor. If you have massive ambition and want to work … most consequential software companies of the last decade: the founders of Slack, Figma, and Shopify, and Asana’s former CRO and Head of OpenAI International. We’re a small team with an unapologetically high bar. It shows up in the product, in how we communicate, and in the standards ...

Strategist, Agent Development

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
Our client is an AI customer experience company. Scroll down for a complete overview of what this job will require Are you the right candidate for this opportunity About us We're creating a platform ...

Strategist, Agent Development (German speaking)

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
Our client is an AI customer experience company. Scroll down for a complete overview of what this job will require Are you the right candidate for this opportunity About us We're creating a platform ...

Enterprise Account Executive, Europe (Arabic speaking)

Location
Greater London, England, United Kingdom
About us At Sierra, we’re creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in‐person company based in San Francisco, with growing offices in ...

Senior Product Engineer

Location
Greater London, England, United Kingdom
The way companies innovate is broken. The systems built to create and protect ideas can’t keep up with the pace of change. Today, 90% of S&P 500 company value is intangible (e.g., in ...

Sales Recruiter

Location
Greater London, England, United Kingdom
About us At Sierra, we’re building a platform to enable every company in the world to build better, more human customer experiences with AI. We partner with industry leaders such as SoftBank, Uber, Rivian ...

AEP Enterprise Architect

Location
Greater London, England, United Kingdom
AEP Enterprise Architect London, hybrid 6 month FTC DEPT® is a Growth Invention company built to help the world’s most ambitious brands grow faster. Operating at the intersection of technology and marketing, our 4 ...

Strategist, Agent Development (French speaking)

Location
United Kingdom
About us At Sierra, we're creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in-person company based in San Francisco, with growing offices in ...

Strategist, Agent Development (French speaking)

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Our client is an AI customer experience company. About us Were creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in-person company based in San ...

Strategist, Agent Development (Spanish speaking)

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Our client is an AI customer experience company. About us Were creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in-person company based in San ...

Senior AI Safety Researcher: Robustness & RLHF

Location
Greater London, England, United Kingdom
OpenAI is seeking a senior researcher with a passion for AI safety to set directions for research and work on safety projects to make our AI systems safer, more aligned, and more robust. Your work will influence how OpenAI's deployed models behave in real-world settings. You will collaborate … with cross-functional teams across safety, research, policy, and product to advance safety capabilities and responsible deployment across OpenAI's model lineup. #J-18808-Ljbffr ...

Quant AI Engineer for Trading — Production-Ready Systems

Location
Greater London, England, United Kingdom
OpenAI is seeking an Applied AI Engineer focused on quantitative investment and trading firms in London. You will partner with researchers, engineers, and technical leaders to apply OpenAI’s models to research and production workflows, combining quant insights with hands-on coding to deliver measurable business impact. You will design ...

Codex AI Engineer — Build Production-Ready Workflows

Location
Greater London, England, United Kingdom
OpenAI’s Applied AI Engineering team is seeking an Applied AI Engineer focused on Codex to design, build, and deploy AI-powered software development workflows within enterprise environments. You will partner with engineering leaders and hands-on developers to translate opportunities into architectures, evaluation strategies, and measurable success criteria. … will work closely with OpenAI Product, Research, Engineering, Security, Sales, and the Codex organization to ensure production rollout, #J-18808-Ljbffr ...