Artificial Intelligence Jobs

Helsing · Barcelona, Spain

PhD research internship tackling open problems in spatial perception and localisation within the Spatial Intelligence Team. You survey and prototype state-of-the-art methods for scene matching, SLAM/VIO and 3D reconstruction, benchmarking ideas against real-world data and compute constraints, and report findings to a Europe-distributed team.

eFinancialCareers · London

Owns the target-state architecture, product strategy and roadmap for a greenfield rebuild of the post-trade lifecycle, replacing fragmented manual batch processes with structured lifecycle events, canonical data models and automated controls. Partners with trading, operations and technology to deliver real-time straight-through processing, embedding AI agents and LLM-powered workflows for automated decisioning and exception management. Leads cross-functional engineering, operations and data teams in an ambiguous, high-stakes environment.

eFinancialCareers · London · £92,000 – £138,000 pa

Leads end-to-end delivery of enterprise AI platform capabilities, ensuring secure and compliant implementation aligned with AI governance and enterprise architecture. Works across technology, business, risk and vendor teams to take AI initiatives from concept to production, managing roadmaps, budgets, dependencies and stakeholder communications in a regulated banking environment.

OpenAI · London

Lead and grow a London-based engineering team building real-time safety and oversight systems for AI agents, including the Auto-review permission-boundary model. The role blends hands-on technical work—shaping architecture, reviewing designs, debugging, and coding—with hiring, coaching, and setting the operating cadence. It is highly cross-functional, partnering with alignment researchers, product, security, and infrastructure teams.

OpenAI · London

You'll partner with early-stage startups to embed Codex into their software workflows, building integrations, automations and reusable tools while troubleshooting technical blockers. A large part of the role is outward-facing: leading technical talks, live demos, workshops and hackathons, then feeding developer insights back to OpenAI's product and research teams.

Wayve · London

Owns the architecture, strategy and integrity of safety cases for robotaxi and OEM ADAS products, defining top-level claims, argumentation structures and evidence traceability. Sits independently from Engineering and Product, providing expert challenge and oversight across AI/ML, systems, validation and operational safety. Requires deep safety-case and systems engineering expertise in safety-critical domains.

Version 1 · Newcastle upon Tyne

Leads an established AI Centre of Excellence with budget authority, scaling agentic AI from pilots into core delivery and internal systems. Roughly 80% internal transformation, driving change through influence across functions, plus shaping people strategy and representing the company externally on conference stages.

eFinancialCareers · London

Manager role in Macquarie's global Internal Audit function, delivering technology-led and business-integrated audits across Commodities and Global Markets, Macquarie Capital and Macquarie Asset Management. Owns audit planning, execution quality, issue development and reporting, using data analytics and AI to assess risks and controls, while coordinating teams, reviewing junior colleagues' work and engaging senior stakeholders.

eFinancialCareers · London · £125,000 – £165,000 pa

Strategic consulting director role focused on asset and wealth management, leading small teams on operating model design, front-to-back transformations, outsourcing and vendor strategy, data and AI use cases, M&A support and cost efficiency. Work is typically CTO or COO sponsored, with a 50:50 split between client delivery and business building, in a meritocratic, non-corporate culture.

OpenAI · London

Design and build distributed failure detection, tracing, and profiling systems for large-scale AI training workloads, identifying slow or faulty nodes and surfacing performance bottlenecks. Work deep in the stack across collective communication, parallelism, fault tolerance, and observability, collaborating with systems, infrastructure, and research teams to evolve the training platform.

OpenAI · London

Builds and scales the infrastructure that trains and deploys AI agents, spanning a novel in-house container orchestration platform, FastAPI and gRPC APIs, and Terraform-managed cloud systems. Works closely with researchers on large-scale training runs and with product teams launching agentic products to hundreds of millions of users.

OpenAI · London

Builds and operates the platform that deploys, configures and manages models across ChatGPT, spanning deployment orchestration, rollouts, operational automation and capacity management. Works with research, infrastructure and product teams to turn complex operational processes into reusable, scalable platform capabilities, with a focus on reliability, observability and developer experience.

OpenAI · London

Owns a small portfolio of complex enterprise accounts, driving the full sales cycle from pipeline generation to deployment of AI products. Partners with researchers, engineers and solution strategists on customer programs while carrying a consumption revenue target and forecasting. Requires deep technical fluency and executive-level relationship building.