🚀 Senior AI Engineer (LLM & Generative AI) 💰 Salary: ¥10,000,000 – ¥25,000,000 📍 Tokyo, Japan

🚀 Senior AI Engineer (LLM & Generative AI)📍 Tokyo, Japan (Office-Based)💰 Salary: ¥10,000,000 – ¥25,000,000Are you passionate about building the next generation of AI solutions?Our client is one of Japan's leading AI consulting firms, partnering with major financial institutions to deliver cutting-edge Artificial Intelligence, Machine Learning, and Generative AI solutions. Due to continued growth, they are looking for a talented Senior AI Engineer (LLM & Generative AI) / Senior LLM Scientist to help shape the future of enterprise AI.If you're excited by Large Language Models, Retrieval-Augmented Generation (RAG), AI Agents, and solving real-world business problems using AI, we'd love to hear from you.What You'll Be DoingAs a Senior AI Engineer (LLM & Generative AI) / Senior LLM Scientist, you'll lead the design and delivery of enterprise-scale AI solutions, collaborating with AI Consultants, Data Scientists, and Engineers to build production-ready LLM applications.You'll be responsible for:✅ Designing and developing enterprise LLM and Generative AI solutions✅ Building RAG and AI Agent architectures✅ Prompt Engineering and LLM optimisation✅ Deploying production-ready AI applications using commercial LLM APIs✅ Designing scalable LLMOps environments✅ Leading technical projects and mentoring junior team members✅ Working directly with clients to deliver innovative AI solutionsProjects You'll Work OnYou'll have the opportunity to contribute to exciting projects including:

• Enterprise Generative AI platforms for leading Japanese banks
• Secure private LLM deployments
• AI governance and Guardrail frameworks
• Intelligent document automation
• Enterprise knowledge management using RAG
• Modernising legacy systems with Generative AIWe're Looking ForYou will ideally have:✔ Experience working with Large Language Models (LLMs)✔ Hands-on experience with Generative AI applications✔ Strong Python development skills✔ Experience with Prompt Engineering, Fine-tuning, and LLMOps✔ Experience deploying AI solutions into production✔ Technical leadership or project leadership experience✔ Business-level Japanese communication skills✔ Professional English proficiencyExperience with cloud AI platforms, Databricks, Snowflake, BigQuery, or financial services is highly desirable.Why Join?⭐ Competitive salary up to ¥25M⭐ Work on some of Japan's most advanced AI and LLM projects⭐ Collaborate with highly experienced AI researchers and consultants⭐ Work with leading enterprise and financial clients⭐ Excellent long-term career growth and technical leadership opportunities⭐ Permanent position with a rapidly growing AI consultancyIf you're looking to work on meaningful AI projects that move beyond experimentation into real production environments, this is an exceptional opportunity.