AI Engineer

Salary: £60,000 - 100,000 per year

Requirements:

• We require a masters degree in Computer Science, Data Science, Computational Linguistics, or a related field.
• We require hands-on experience with LLM techniques for text representation and semantic data extraction.
• We require knowledge of best practices and evaluation techniques.
• We require proven experience working end-to-end on software solutions and CI/CD pipelines.
• We require proficiency in Python and pydantic validation.
• We require experience building RAG systems, prompt engineering, and data processing.
• We prefer an understanding of optimizing both CPU-bound and GPU-bound workloads.
• We prefer experience with monitoring and observability tools such as Prometheus, Grafana, and the Elastic stack.
• We prefer experience with Infrastructure as Code, such as Terraform.
• We prefer experience with Azure.
• We prefer experience with machine learning.
• We prefer experience building products for the construction industry.

Responsibilities:

• We design, implement, and deploy LLM-based solutions into production.
• We use various LLM models and the latest approaches, including agentic methods and context engineering, to solve challenging problems.
• We work end to end on ML solutions, from data preparation and evaluation through deployment and monitoring.
• We develop text representation and semantic extraction pipelines to build structured knowledge from unstructured data.
• We collaborate with product teams and domain experts to integrate LLM features into our SaaS platform.

Technologies:

• AI
• Azure
• CI/CD
• Grafana
• LLM
• Machine Learning
• Prometheus
• Python
• RAG
• Terraform
• Cloud
• Network

More:

We are AECOM, a global infrastructure consulting leader committed to delivering a better world through work that improves communities and creates lasting impact. Our AI Engineering team is a lean, highly technical group with the speed and ownership of a startup, backed by the scale, resources, and domain expertise of a leading engineering firm. We offer comprehensive benefits that may include medical, dental, vision, life, disability, paid time off, flexible work options, well-being resources, retirement savings, and more, depending on employment status. You will join a global team working on real-world problems, with opportunities to grow through award-winning training and development programs in a culture built on trust, ownership, high standards, respect, and collaboration. Our role is full-time in the Information Technology function, at associate level, within the construction industry.

last updated 34 week of 2026