Security-Cleared AI Engineer for Mission-Critical Systems

Free-Work UK; Gloucester; On-site; GBP 65,000 - 100,000; Full time

Benefits offered by this job

Competitive salary

Excellent pension

Private healthcare

Share scheme 3.5% + 3.5% matching

Job summary

CGI is seeking an AI Developer/Engineer to design, build and deploy AI-enabled applications for Space, Defence and Intelligence. You will develop ML models, including LLMs, and integrate AI capabilities into secure systems, collaborating with multidisciplinary teams to solve complex operational challenges.

You will work on end-to-end ML pipelines, training and deploying models, and ensuring production readiness with containerisation and orchestration tools.

Qualifications

• Strong Python development skills.
• Solid understanding of machine learning fundamentals and AI concepts.
• Experience with frameworks such as PyTorch, TensorFlow or LangChain.
• Experience developing and deploying machine learning models into production.
• Knowledge of data pipelines and CI/CD practices.
• Experience with Docker, Kubernetes or similar technologies.
• Familiarity with LLMs, retrieval systems or vector databases (desirable).
• Experience working with GPU or on-premise AI environments (advantageous).

Responsibilities

• Design, build and deploy AI-enabled applications within secure environments.
• Develop and maintain machine learning solutions including LLMs and retrieval systems.
• Create scalable data pipelines and end-to-end ML workflows.
• Train, fine-tune and deploy models; optimise performance in production.
• Integrate AI capabilities into existing platforms and systems.
• Collaborate with cross-functional teams to solve complex challenges.
• Monitor model performance and scalability in production.

Skills

Python development

ML fundamentals

CI/CD practices

Tools

Docker

Kubernetes

PyTorch

TensorFlow

LangChain

Vector databases

Job description

CGI is seeking an AI Developer/Engineer to design, build and deploy AI-enabled applications for Space, Defence and Intelligence. You will develop ML models, including LLMs, and integrate AI capabilities into secure systems, collaborating with multidisciplinary teams to solve complex operational challenges.

You will work on end-to-end ML pipelines, training and deploying models, and ensuring production readiness with containerisation and orchestration tools.