AI Engineer

Do you want your voice heard and your actions to count?

Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one of the world’s leading financial groups. Across the globe, we’re 150,000 colleagues, striving to make a difference for every client, organization, and community we serve. We stand for our values, building long-term relationships, serving society, and fostering shared and sustainable growth for a better world.

With a vision to be the world’s most trusted financial group, it’s part of our culture to put people first, listen to new and diverse ideas and collaborate toward greater innovation, speed and agility. This means investing in talent, technologies, and tools that empower you to own your career.

Join MUFG, where being inspired is expected and making a meaningful impact is rewarded.

Position details

The AI/GenAI Engineer will contribute to the design, development, and deployment of AI and GenAI solutions. This role focuses on building scalable models, supporting automation initiatives, and collaborating with cross-functional teams to deliver impactful AI capabilities across the organization.

Roles and Responsibilities

AI/GenAI Development & Implementation

• Develop and maintain AI/GenAI models and applications tailored to business needs.
• Collaborate on solution design, prototyping, testing, and deployment.
• Support the development of chatbots and automation flows using LLMs, vector databases, and AI frameworks, fine tuning
• Evaluate, develop AI/GenAI solution with LLMs from leading providers (e.g., OpenAI, Claude, Llama).
• Contribute to the integration of AI tools into existing systems and workflows.

Infrastructure & Technology Stack

• Assist in designing and deploying infrastructure components for AI workloads across on-premise and cloud environments.
• Work with Azure services such as MS OpenAI, AI Search, Form Recognizer, ADLS, and Cosmos DB.

Security & Compliance

• Implement security controls to safeguard data and models.
• Ensure AI solutions comply with internal security and governance standards.

Collaboration & Enablement

• Work closely with business and IT teams to understand requirements and deliver solutions.
• Support training sessions and create documentation to enable users and developers.
• Participate in knowledge-sharing initiatives and contribute to a community of practice.

Support & Maintenance

• Provide ongoing support for deployed AI solutions, including troubleshooting and performance optimization.

Job Requirements:

Qualifications

• Bachelor’s degree in Artificial Intelligence, Data Science, Computer Science, or a related field.
• Min. 2 years of experience in the IT industry,  in AI/GenAI development.
• Working knowledge of AI/GenAI technologies including ML, NLP, and generative models.
• Familiarity with AI frameworks (e.g., TensorFlow, PyTorch).
• Experience with Azure Cloud services, MS OpenAI, AI Search, Form Recognizer, ADLS, Cosmos DB.
• Deep understanding and practical experience with LLMs such as GPT, Llama, Claude, T5, BERT, etc.
• Familiar with open source such as projects like LangChain, LlamaIndex, OpenLLM
• Excellent knowledge in Prompt Engineering, RAG, fine-tuning, agentic AI.
• Understanding of MLOps and DataOps practices.
• Familiarity with AI frameworks (e.g., TensorFlow, PyTorch) and cloud platforms (especially Azure).
• Experience with REST APIs and development frameworks like Django, Express.js, or Spring Boot.
• Exposure to data platforms, NoSQL/RDBMS design, and analytics tools.
• Strong problem-solving skills and a passion for innovation.

Mitsubishi UFJ Financial Group (MUFG) is an equal opportunity employer. We view our employees as our key assets as they are fundamental to our long-term growth and success. MUFG is committed to hiring based on merit and organsational fit, regardless of race, religion or gender.