Latest AI Research Scientist Jobs

Account Executive - Expansion

This role involves driving full-cycle enterprise sales for Darktrace’s AI-powered cybersecurity platform in the DACH region, focusing on building relationships with CISOs and security teams. The Account Executive will identify and close high-value opportunities, supported by an SDR team and technical experts, while representing the company at industry events. The position requires proactive engagement with partners and stakeholders to expand market presence in a high-growth environment.

Darktrace Germany

Hybrid Permanent

Senior Software QA Test Development Engineer

This role involves developing and automating test frameworks for NVIDIA's large-scale distributed systems, with a strong focus on QA innovation using AI and LLMs. The engineer will design test plans, automate validation across UIs and APIs, integrate testing into CI/CD pipelines, and enhance testing efficiency using AI-driven tools. A key differentiator is the application of LLMs for test generation, prompt engineering, and QA workflow optimization in a high-performance computing environment.

NVIDIA United Kingdom

Account Executive

This role involves driving new business sales in cybersecurity across Central and Eastern Europe, owning the full sales cycle from prospecting to closing. You'll engage with enterprise clients, present AI-powered threat defense solutions to CISOs and security teams, and collaborate with technical experts and SDRs. The position supports remote work from Poland or London and emphasizes relationship-building in a high-growth, tech-driven environment.

Darktrace Poland

Remote Permanent

Software Engineer (Python)

Develop and prototype innovative cybersecurity solutions as part of a cross-functional R&D team, focusing on advancing Darktrace’s AI-driven threat detection capabilities. Work on projects spanning rapid prototyping to structured development of core platform features, using Python and containerized environments. Collaborate with engineers, designers, and strategists to enhance the speed, scale, and intelligence of cyber resilience systems.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Account Executive (Romanian Speaking)

This role involves managing the full sales cycle for enterprise accounts in the Central and Eastern European market, focusing on selling Darktrace’s AI-driven cybersecurity solutions. You'll engage with CISOs and security teams, present cutting-edge threat defense technology, and close high-value deals with support from an SDR team and technical experts. The position requires strong communication skills and collaboration across technical and sales functions.

Darktrace London, UB8 1LQ, United Kingdom

Senior Software Engineer (C++ & Swift)

You will develop and maintain the macOS codebase using modern C++ and Swift, contributing to the design and implementation of innovative cybersecurity solutions. The role involves rapid prototyping, structured development of platforms, and mentoring team members. You will work closely with cross-functional teams, participate in code reviews, and help advance Darktrace’s AI-driven methodology for detecting and responding to unknown cyber threats.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Principal Platform Engineer (SRE/Cloud)

This role involves leading the design and evolution of Beamery's cloud platform and infrastructure, with a focus on reliability, scalability, and operational excellence. The Principal Platform Engineer will drive architectural decisions, mentor engineering teams, and ensure robust SRE practices across Kubernetes, observability, incident response, and cost management. A key part of the role is shaping the platform's future in the context of AI-driven talent systems and large-scale data infrastructure.

Beamery London, United Kingdom

Hybrid Permanent

Principal Data Scientist (Fine-tuning & Model Optimisation)

Lead the design and implementation of fine-tuning strategies for large language models, from selecting base models to deploying optimised versions in production. Build evaluation frameworks and reproducible experiment pipelines while mentoring a technical team. Work across data, domain, and product functions to deliver reliable AI models for regulated, real-world applications.

Experis United Kingdom £110,000 – £130,000 pa

Accounts Receivable Team Lead

Lead and develop a new Accounts Receivable team during a major transition of finance functions from the UK to Sofia. Oversee knowledge transfer, ensure business continuity, and establish robust financial controls while managing client relationships and resolving complex billing issues. Drive process documentation and continuous improvement within a growing global shared service centre.

Ocado United Kingdom

Quantity Surveyor

This role involves traditional quantity surveying and estimating duties on residential construction projects while actively championing the adoption of AI-driven tools within the commercial workflow. The candidate will prepare cost estimates, manage project valuations, and collaborate with teams to pilot AI technologies for predictive costing and automated take-offs. A unique opportunity to shape the integration of artificial intelligence in construction processes while maintaining core commercial responsibilities.

Fetch Recruit Oxford, Oxfordshire, United Kingdom £55,000 – £75,000 pa

Hybrid Permanent

Senior Software Engineer - Scientific / HPC

This role involves designing and building backend systems for a deep-tech AI startup focused on optimizing complex engineering simulations. You'll work closely with scientists and engineers to develop robust, scalable services using Python, Rust, and modern cloud/HPC infrastructure tools. The platform emphasizes code quality, API design, and integration with scientific computing workflows, operating in a hybrid environment with a strong engineering culture.

Technical Futures Ltd Cb21Gg, United Kingdom £70,000 – £90,000 pa

Technical Manager

This role involves leading solution architecture and technical delivery across multiple client engagements in a fast-paced, AI-first consultancy. The Technical Manager will act as a senior technical advisor, ensuring robust engineering standards while mentoring engineers and driving innovation. It combines hands-on problem-solving with strategic client engagement across diverse industries and complex challenges.

Lynx Recruitment M25Ad, United Kingdom £90,000 – £120,000 pa

Product Specialist Associate

This role involves working closely with prospective and existing customers to ensure a seamless integration of Luminance’s AI technology. Responsibilities include managing Proof of Values, providing expert advice, and designing custom workflows to meet specific client needs. The role offers the opportunity to build relationships with a diverse range of companies and support the sales process.

Luminance London, United Kingdom

Hybrid Permanent

Business Development Executive

Engage with senior decision-makers through cold calling and targeted prospecting to generate new business for Luminance’s AI-powered contract platform. Drive lead pipeline growth by securing meetings and event attendance, using social selling and collaboration with sales and marketing teams. Work in a fast-paced, results-driven environment focused on high-performance and measurable outcomes.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Response Squad Agent

Provide frontline technical support to customers by diagnosing and resolving straightforward issues, triaging more complex cases, and ensuring timely, clear communication throughout. Work closely with internal teams to escalate and track incidents, maintaining accurate records and contributing to process improvements. The role emphasizes responsiveness, customer focus, and efficient issue management within a fast-growing AI technology environment.

Luminance London, United Kingdom

Hybrid Permanent