401 to 425 of 604 OpenAI Jobs in England

Inside IR35. You will design graph data models, develop Cypher queries, optimise multi-hop traversals, and integrate Neo4j with Azure AI Search, OpenAI and other Azure services. #J-18808-Ljbffr ...

OpenAI in London, UK, seeks a Software Engineer for ChatGPT Infrastructure. You will design, build, and operate backend services that power high-traffic ChatGPT experiences, and collaborate with product teams to roll out safe, scalable capabilities. The role emphasizes reliability, performance, and ownership of production behavior, with opportunities to lead ...

existing systems. You will own the project, share assets, and ensure clean, standards-compliant deliverables on schedule. Candidate must have proven domain experience, Python, OpenAI API, and vector database skills, with async communication and a plan for human review where confidence is uncertain. Interface stability is required throughout. #J ...

market on AWS Bedrock. You will partner with EdTech, higher education, and ministries of education to drive adoption of generative AI models, including OpenAI and Anthropic, across global customers. You will lead Innovation Acceleration engagements, translate learnings into repeatable GTM strategies, and partner with field, specialist, and partner teams ...

driven pricing engines, predictive procurement, and automated compliance intelligence. You will influence how healthcare organisations source, manage, and purchase medical equipment. You will integrate OpenAI, Google Cloud Vision, and other services, collaborating with engineering and product teams to deploy production-grade ML #J-18808-Ljbffr ...

automation with confidence thresholds and fallback logic. Production Deployment & Documentation : Final deployment with monitoring, usage documentation, and cost projections. Requirements: Demonstrated experience with Python, OpenAI API, Prompt Engineering, Vector Databases Async communication preferred with milestone check-ins. Existing user-facing interface must remain unchanged. Must include confidence threshold fallback ...

systems for real-time supplier matching and quote aggregation Establish engineering culture, processes, and technical standards Make build vs. buy decisions for AI capabilities (OpenAI, Google Vision API integration) Oversee security, compliance, and data protection (GDPR, ISO 27001) Recruit and mentor engineering team as we scale What You Bring 8+ ...

patterns, Braintrust gives teams the visibility to understand how agents behave in production and the tools to improve them. Teams at Notion, Stripe, Box, OpenAI, and Cloudflare use Braintrust to trace their agents, find the issues in their observability data, and run evals that tell them how to improve. About ...

patterns, Braintrust gives teams the visibility to understand how agents behave in production and the tools to improve them. Teams at Notion, Stripe, Box, OpenAI, and Cloudflare use Braintrust to trace their agents, find the issues in their observability data, and run evals that tell them how to improve. About ...

that support campaigns, pitches and content across the agency. You’ll primarily work within the agency’s proprietary AI ecosystem, which integrates platforms including OpenAI’s ChatGPT, Claude, Google Veo, Runway and other generative tools. Because of this, the ideal candidate won’t be tied to a single workflow ...

with the ability to manage issues, escalations, and competing priorities in a fast-paced trading environment Proven experience supporting AI platforms and working with OpenAI, Anthropic, or other model vendors #J-18808-Ljbffr ...

design, we enable customer service teams to operate more efficiently while providing customers with seamless, personalized experiences. We are trusted by industry leaders like OpenAI, GrubHub, STC and Tabby who rely on us to deliver real impact. Our investors include Prosus Ventures, STV AI Fund (backed by Google) and angels ...

when needed to whiteboard, jam on ideas, and build rapport in person. Why You’d Leave Your Current Role AI Playground: Hand‐on with OpenAI, Langfuse, and Vertex AI to ship real‐world features. True Feature Ownership: Own full features end‐to‐end, from ambiguity to production. Influence Technical Direction ...

used by people. They will be built, extended, and operated by agents. We are building the platform for that future, trusted by companies like OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide . Whether you’re building our products, supporting our customers, growing our community, or shaping our story ...

aggregation, and procurement workflows. Establish engineering best practices, development processes, and long-term technical standards. Make strategic build-versus-buy decisions for AI integrations (OpenAI, Google Vision API, and related services). Oversee data security, GDPR compliance, and alignment with ISO 27001 and MHRA standards. Recruit, mentor, and lead ...

experience. Now we’re scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the role Developers are building faster than ever. Humans and agents are deploying more than ...

their own systems, and we expect agents to use it far more. We have raised $14M from top VCs and operators at Plaid, OpenAI, Slack and others, and we are growing 5x YoY. The role You’ll be Kernel’s Product Marketing Lead , building product marketing from the ground up. ...

companies can secure the resources they need to innovate faster than ever before. The world’s most influential enterprises trust Zip, including T-Mobile, OpenAI, AMD, Mars, Dollar Tree, and more. Together they’ve saved over $8 billion and processed over $500 billion in spend. Zip’s team includes product ...

developing open weight models for individuals, agents, enterprises, and even nation states. Our team of AI researchers and company builders come from DeepMind, OpenAI, Google Brain, Meta, Character.AI, Anthropic and beyond. Foundations Vision: Build and operate a company-wide foundations platform that accelerates every team by providing reliable, scalable developer ...

companies can secure the resources they need to innovate faster than ever before. The world’s most influential enterprises trust Zip, including T-Mobile, OpenAI, AMD, Mars, Dollar Tree, and more. Together they’ve saved over $8 billion and processed over $500 billion in spend. Zip’s team includes product ...

recently raised our Series A funding round, taking our total funding to $70M. Our investors include top funds, founders, and senior leaders at OpenAI, Anthropic, HuggingFace, Mistral, DeepMind, Datadog, Sentry, and others We process over 100M+ API calls every month We fine-tune and train our own LLMs so they ...

experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the role: We are looking for a Head of Solutions Architecture, EMEA to join our global ...

still massively underserved from a technology perspective. We’re backed by Sequoia Capital and building a small, high calibre team with experience from OpenAI, Meta, Revolut, NASA and McKinsey. This is an opportunity to play a key role in shaping how we take Magentic to market. You’ll work closely ...

companies can secure the resources they need to innovate faster than ever before. The world’s most influential enterprises trust Zip, including T-Mobile, OpenAI, AMD, Mars, Dollar Tree, and more. Together they’ve saved over $8 billion and processed over $500 billion in spend. Zip’s team includes product ...

experience. Now we’re scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the Role: We are seeking a Senior Deal Desk Analyst to join the Deal Desk team ...