864 jobs for “c”
Ocado United States
Designs and sizes Autonomous Mobile Robot solutions for warehouse automation, using industrial engineering, simulation and tools like Sketchup and AutoCAD. Partners with sales on client site visits, blueprinting and C-level presentations, and works with product and engineering teams on software design documents and integrations.
OpenAI London
Lead a team of senior Applied AI Architects acting as the technical "CTO of the book of business" for OpenAI's largest enterprise customers across North EMEA. Own technical account strategy, resource allocation and paths to production across ChatGPT Enterprise, the API, Codex and agentic solutions, while coaching the team and serving as an executive technical sponsor.
Multiverse London
Hunt and close new enterprise business across strategic UK accounts, engaging C-level to C-2 leaders and positioning an AI and tech upskilling solution. Use the MEDDIC methodology and partner with Business Value Consultants to build ROI assessments that prove value and close strategic deals. Also expand existing accounts and build a personal strategic book.
Multiverse London
Owns and grows multi-million-pound strategic enterprise accounts, targeting C-level and C-2 leaders across 1-3 new logos and existing customers. Runs complex, multi-stakeholder sales cycles using MEDDICC and value-based selling, partnering with Business Value Consultants to build ROI assessments and close deals.
Entrust London
Builds and operates production ML systems for document classification and extraction, using LLMs/VLMs and traditional ML to process government identity documents at scale. Owns features from RFC through deployment, optimising GPU inference and training/evaluation pipelines, and mentors engineers within a squad-based team.
Entrust London
Owns a core area of the document verification platform, setting strategy and roadmap for identity document checks used in onboarding and account opening. Works with Engineering, AI/ML, Data Science, Design, Growth and Compliance to improve verification accuracy, conversion, operational efficiency and fraud prevention, using experimentation and analytics.
ECM Selection Cambridge £40,000 – £70,000 pa
This role involves developing end-to-end machine learning systems integrated with advanced electronics for defence and security applications. You'll work across diverse domains such as computer vision and generative models, building functional prototypes and demonstrators. The role emphasizes innovation, rapid iteration across projects, and close collaboration in a technically driven, low-management environment.
Entrust Lisbon, Portugal
Builds and operates production ML systems for document classification and extraction, using VLM/LLMs and traditional ML to power identity verification for millions of users. Leads technical design from RFC to deployment, optimises GPU inference, and designs training, evaluation and labelling pipelines. Works in a squad-based team alongside Applied Science, Product and Data Science, mentoring engineers and driving reliability and scalability.
Entrust London
Lead a team of six applied scientists building vision-language models for document data extraction and sub-5MB models for on-device inference, while staying hands-on about half the time. The role spans roadmap-setting with product and engineering, dataset creation, model training and evaluation, and publishing research on distillation, quantisation and few-shot learning.
Entrust United States - Field
Defines and governs a four-plane reference architecture (Identity, Authority, Execution, Assurance) for an agentic trust layer, owning agent identity, delegated authorization, evidence ledgers and policy engines. Acts as design authority and architecture gate across product lines, chairs review boards and represents the company in standards bodies.
Entrust Paris, France
Owns planning, coordination and execution of testing across a cross-functional identity verification product team, covering web, mobile, backend services and ML-powered products. Builds maintainable automated test frameworks and suites, mentors colleagues, and contributes to org-wide quality and tooling initiatives. Combines automation with exploratory testing in a team of nine embedded test engineers.
Entrust London
Owns test planning, coordination and execution within a cross-functional identity verification product team, covering web, mobile, backend and ML-powered journeys. Builds maintainable automated test frameworks, combines automation with exploratory testing, and mentors colleagues while improving CI/CD pipelines and release feedback loops.
OpenAI London
Senior technical owner for a portfolio of public sector customers, shaping AI strategy from pre-sales discovery through production adoption. Owns the technical account plan across ChatGPT Enterprise, the OpenAI API, Codex and agentic solutions, designing architectures spanning models, data, integration, identity, security and governance while coordinating deployment, enablement and partner specialists.
Multiverse London
Builds AI-powered workflow automation across the GTM stack, from lead research and CRM enrichment to call analysis and personalised outreach, owning builds end to end through deployment and monitoring. Connects tools that don't natively integrate via webhooks, middleware and scripts, and works across Marketing, Sales, CS, Data and Finance on cross-functional automation.
M4 Partners Stratford-upon-Avon
Hands-on product development role building and improving machine learning and AI capabilities for an in-house AI platform, taking ideas from business requirements through experimentation, evaluation and deployment. Focus on producing reliable structured JSON outputs, AI workflows for extraction, classification, retrieval and summarisation, plus evaluation datasets, monitoring and API integration with developers.
