AI Engineer ( .Net )
Role details
Job location
Tech stack
Job description
This role goes beyond model building - you'll be hands-on with Retrieval-Augmented Generation (RAG), Large Language Models (LLMs), and cloud-native architectures, while embedding best practice in AI governance, security, and performance. It's an opportunity to drive real-world adoption of AI, from proof-of-concept through to production-scale deployment.
What You'll Do
Design and build AI-driven applications using LLMs, RAG architectures, and modern vector databases
Fine-tune, deploy, and integrate LLMs (OpenAI, Hugging Face, Anthropic, etc.) into enterprise platforms
Implement safeguards to protect against data leaks, prompt injections, and adversarial attacks
Develop APIs and pipelines for smooth AI deployment and integration across enterprise systems
Work within .NET and cloud-native environments (Azure, AWS, GCP) to integrate AI into existing applications
Ensure solutions meet compliance, governance, and ethical standards (e.g. GDPR, ISO 27001, EU AI Act)
Optimise models for performance, scalability, and cost-effectiveness
Collaborate with product, compliance, and security teams to align AI delivery with business outcomes
Stay ahead of emerging AI ethics, regulation, and observability trends
Conduct risk assessments and build robust monitoring into deployed solutions
Requirements
Hands-on experience building and deploying AI/ML models in production
Strong background with RAG pipelines and vector search tools (FAISS, Pinecone, Weaviate)
Expertise in LLMs and NLP - tuning, integrating, and securing models
Proficiency in Python and/or C#, with strong programming and integration skills
Knowledge of .NET environments and Microsoft-based infrastructure
Cloud engineering experience (Azure, AWS, or GCP) with MLOps best practices
Strong understanding of data privacy, encryption, and AI security
Familiarity with modern APIs, microservices, and CI/CD pipelines
Nice to Have:
Experience in finance, healthcare, legal, or other regulated domains
Knowledge of AI ethics frameworks (EU AI Act, NIST AI Risk)
MLOps / AIOps / AI observability tooling
Certifications in AI governance, cloud security, or compliance, AI .Net Azure
Benefits & conditions
Competitive salary
30 days' annual leave (increasing to 35 over time)
Employer pension contributions
Employee benefits programme (after probation)
Hybrid working model with flexibility
Training budget for professional development
This is a unique opportunity to shape enterprise AI strategy in a fast-growing, forward-thinking company. You'll take ownership of building solutions that are both technically robust and business-critical.
Reach out to Ryan Quinn on LinkedIn for more info, or apply directly with your CV.
OCHO - Building Teams