AI Engineer

5 days ago

Greater London, United Kingdom DXC Technology Full time

Job Description: AI Engineer Location: London Type: Full-Time Salary: Competitive Benefits Remote Work: Hybrid options available About the Role We'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 Responsibilities Design, develop and optimize Transformer‑based architectures (GPT, LLaMA, Mistral, Claude) Fine‑tune large language models for domain‑specific applications Implement advanced prompt engineering strategies Leverage Retrieval‑Augmented Generation (RAG) for enhanced contextual performance Build intelligent agents using frameworks like LangChain, LlamaIndex, CrewAI, AutoGen Apply reinforcement learning techniques including Q‑learning, policy gradients and RLlib Collaborate with cross‑functional teams to integrate AI solutions into scalable products Ensure best practices in data engineering and contribute to architectural decisions Contribute to the mentoring and development of junior team members Support senior team members in identifying and addressing data science opportunities Required Skills & Experience Proven experience with Transformer models and LLMs (GPT, LLaMA, Mistral, Claude) Strong background in fine‑tuning and prompt engineering Hands‑on experience with RAG pipelines Familiarity 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 experience Typically 6 years of relevant work experience in industry with a minimum of 2 years in a similar role Proficiencies in data cleansing, exploratory data analysis, and data visualization Continuous learner that stays abreast with industry knowledge and technology Why Join Us Work on impactful AI projects with real‑world applications Be part of a collaborative and forward‑thinking team Access to continuous learning and development opportunities Flexible working arrangements and a supportive work culture Ready to shape the future of AI Apply now and bring your expertise to a team that values innovation, creativity, and excellence. #J-18808-Ljbffr

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