Generative AI Engineer (LLMs) — Hybrid Enterprise

Generative AI Engineer (LLMs / Python)
Salary: Up to £80,000 + Bonus + Benefits
Location: Belfast - Hybrid
Working Hours: 40 hours per week - Full time
Job Type: Permanent

A globally established organisation is seeking a Generative AI Engineer to join a growing team focused on delivering next-generation AI solutions within a complex enterprise environment.

This role will focus on designing and deploying LLM-powered applications, integrating Generative AI into enterprise systems, and building scalable AI-driven solutions that support real-time, high-volume use cases.

Responsibilities for the Generative AI Engineer:

• Design and develop Generative AI solutions using Large Language Models (LLMs)
• Perform prompt engineering and optimisation for enterprise-scale applications
• Build AI-driven applications using Python and modern AI/ML frameworks
• Integrate AI capabilities into enterprise systems, APIs and data platforms
• Collaborate with stakeholders to translate business requirements into AI solutions
• Support model evaluation, tuning, monitoring and performance optimisation
• Ensure solutions align with security, governance and responsible AI principles
• Document solution design, workflows and best practices

Essential Skills for the Generative AI Engineer:

• Hands-on experience with Generative AI and LLMs
• Strong programming skills in Python
• Experience with frameworks such as TensorFlow, PyTorch, LangChain or similar
• Experience with prompt engineering and LLM integration
• Exposure to cloud platforms (AWS, Azure or GCP)
• Experience integrating APIs and microservices architectures
• Experience working within Agile environments

Desirable Skills for the Generative AI Engineer:

• Experience with OpenAI, Azure OpenAI or similar platforms
• Understanding of MLOps or AI model lifecycle management
• Experience within financial services or regulated environments

If you are an AI Engineer looking to work on cutting-edge Generative AI solutions within a complex enterprise environment, this role offers strong exposure to emerging technologies and high-impact delivery.

AI Developer, AI Engineer, Gen AI