Artificial Intelligence Jobs

• London
• Hybrid
• £65,000 – £145,000 pa

Evaluates frontier and open-weight AI models for cybersecurity, autonomy and AI R&D capabilities, building realistic cyber ranges and CTF suites, running pre-deployment testing and validating novel model behaviours. Works alongside engineers and researchers with high autonomy, collaborating with UK government, frontier labs and NCSC.

Cyber Ranges · CTF · Claude

• London
• Hybrid
• £145,000 pa
• Director

Expression of interest for a Research Director role at the AI Security Institute, scoped at Level 7, focused on understanding advanced AI risks and translating that into government action. The position involves shaping public-interest research on frontier AI safety, with pre-release access to frontier models, ample compute, and collaboration with national security, policy and AI research experts.

• London
• Senior

Forward-deployed full-stack engineer who partners directly with public sector clients to turn ambiguous mission requirements into production-grade AI applications. Leads architecture across React, Node.js, Python, Kubernetes and global cloud infrastructure, mentoring staff and shaping reusable platform patterns. Founding-member role on Scale's Global Public Sector team.

Python · Node.js · React +4

• London
• Senior · manages people

Lead and grow Scale AI's enterprise product design team, setting the direction for design across applications used by enterprise and government customers making high-stakes decisions. Own hiring, craft standards, and design execution from problem scoping to delivery, while shaping interaction patterns for human-in-the-loop and agentic AI systems.

AI Agents

• London
• Hybrid · 3 days in office
• Director · manages people
• Permanent

Lead and grow a team of up to seven Enterprise Account Executives, staying hands-on by joining customer meetings and running prep calls, deal reviews and QBRs. Reports to an Area Vice President while working cross-functionally with Customer Success, Business Value Consultants, Marketing and Product on large, complex enterprise deals.

Claude · Copilot

• United Kingdom
• Remote
• Permanent

Builds the systems behind a managed AI audio production service, owning one of three areas: a human data labelling and evaluation platform, the backend engine running production workflows, or a Rust-based professional editor platform. Work is mostly hands-on building of internal tools and core infrastructure, with scope to lead projects and little hand-holding.

Rust

• United Kingdom
• Remote
• Mid-level
• Permanent

Own the entire ElevenMusic consumer music app across iOS and Android, building for musicians and creatives with high autonomy and a strong bar for product taste. Work in a small, agent-first team with very fast CI where ideas often ship the same or next day, thinking in systems as well as screens.

SwiftUI · Kotlin · Jetpack Compose +1

• London
• Hybrid
• Lead
• Permanent

Own the end-to-end Interactive Avatar API, taking it from closed beta to general availability. Define the developer-facing surface (SDK, integration patterns, docs), real-time experience quality, and the commercial model, working closely with engineering, research, and design partners.

• London
• Hybrid · 2 days in office
• Senior

Works within the Cambridge R&D teams on high-impact projects spanning rapid prototyping and structured platform development, advancing methodology for defending against unknown cyber-attacks. Provides expert technical direction, mentors engineers across languages like Python, JavaScript, Rust and C++, and engages executive leadership on technical strategy. Requires Docker, cloud, CI/CD and Git proficiency with a strong interest in cyber-security and malware forensics.

Docker · Git · Cloud Computing

• Cranfield
• £21,805 pa
• Entry level
• Contract

A PhD studentship researching AI-on-RAN, optimising distributed and mobile inference of large language models by adapting token, memory and bandwidth use in real time. The work spans AI and telecoms, with cross-university FTH training and exposure to defence, government and infrastructure stakeholders, aiming to shape 6G network design.

AI-on-RAN · 6G

• Cambridge
• Hybrid · 2 days in office
• Director · manages people

Leads the strategy, roadmap and execution of Darktrace's interactive demo estate, managing a small team of technical content specialists. Partners with Product, Marketing, Enablement and Sales Engineering to evolve demos from on-rails walkthroughs into live sandbox environments, overseeing scenario, training and video content.

Reprise · Storylane · Navattic

• New York, United States
• Hybrid
• US$300,000 – US$340,000 pa
• Senior
• Permanent

Owns a named-account book of 20k+ employee enterprises, running the full sales cycle from account-based prospecting to closing and expanding multi-threaded deals. Partners with Customer Success on adoption, renewals and expansion, using a value-driven methodology such as MEDDPICC to sell AI video software.

SaaS · AI

• Manchester
• £550 – £600 pd
• Contract

Contract data science role focused on building and evaluating AI/ML solutions on Google Cloud Platform, including classical machine learning models and LLM-based applications. Day-to-day work spans prompt engineering, RAG concepts, experiment design, model evaluation and documentation, alongside requirements gathering, code review and troubleshooting with project managers and developers.

GCP

• United Kingdom
• Remote
• Lead
• Permanent

Senior technical co-lead of a product squad, owning architectural decisions, technical risk and engineering quality while remaining hands-on across Node.js or Python backends, event-driven AWS and React. Leads LLM feature development, drives AI coding tool adoption across the SDLC, and mentors engineers in an FCA-regulated fintech context.

AWS · Serverless · Lambda +4

• United Kingdom
• Remote
• Senior
• Permanent

Builds and scales products on top of FinLLM and other LLMs, engineering event-driven microservices, APIs, cloud-native AWS systems and React front-ends that bring AI into real financial workflows. Works closely with product and PhD-level AI specialists, using Node.js, TypeScript, NestJS and AI coding assistants in a remote-first team.

Node.js · TypeScript · React +11