Job DescriptionAI Engineer Location: LondonType: Full-TimeSalary: Competitive + BenefitsRemote Work: Hybrid options availableAbout The RoleWe’re looking for a talented and forward-thinking AI Engineer to join our innovative team in the London area. This is a unique opportunity to work on cutting-edge AI technologies and contribute to transformative projects across multiple domains.Key ResponsibilitiesDesign, develop, and optimize Transformer-based architectures (GPT, LLaMA, Mistral, Claude)Fine-tune large language models for domain-specific applicationsImplement advanced prompt engineering strategiesLeverage Retrieval-Augmented Generation (RAG) for enhanced contextual performanceBuild intelligent agents using frameworks like LangChain, LlamaIndex, CrewAI, AutoGenApply reinforcement learning techniques including Q-learning, policy gradients, and RLlibCollaborate with cross-functional teams to integrate AI solutions into scalable productsEnsure best practices in data engineering and contribute to architectural decisionsContribute to the mentoring and development of junior team members.Support senior team members in identifying and addressing data science opportunities.Required Skills & ExperienceProven experience with Transformer models and LLMs (GPT, LLaMA, Mistral, Claude)Strong background in fine-tuning and prompt engineeringHands-on experience with RAG pipelinesFamiliarity with Agent Frameworks (LangChain, LlamaIndex, CrewAI, AutoGen)Solid understanding of reinforcement learning concepts and tools (Q-learning, policy gradients, RLlib)Azure AI Engineer Associate certification (or willingness to obtain)Bachelor's degree in a relevant field or equivalent combination of education and experienceRelevant work experience in industryProficiencies in data cleansing, exploratory data analysis, and data visualizationContinuous learner that stays abreast with industry knowledge and technologyWhy Join Us?Work on impactful AI projects with real-world applicationsBe part of a collaborative and forward-thinking teamAccess to continuous learning and development opportunitiesFlexible working arrangements and a supportive work cultureReady to shape the future of AI?Apply now and bring your expertise to a team that values innovation, creativity, and excellence.At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.