What does an ai engineer do?
AI engineers turn AI models into working products, such as chatbots, search tools and automated assistants. They choose and adapt models, connect them to data and apps, test their output and keep them reliable and safe.
Salary
These are approximate UK figures for guidance only, not guaranteed salaries. Pay varies by employer, location and experience. Approximate. Based on National Careers Service ranges and UK job adverts; check current figures before deciding.
How do you become an ai engineer?
- A levels including maths
- Computer science, maths or related degree, or a software apprenticeship
- Software or data role
- Build AI projects and skills
- AI Engineer
Most AI engineers start as software developers or data scientists. A computing or maths degree helps, and some take a Master's in AI, but strong programming skills and a portfolio of AI projects matter a lot.
Routes vary. Always check entry requirements with course providers, employers and the relevant professional body.
Do you need a degree?
Often useful but not essential
Main routes in: A levels, Degree, Postgraduate degree, Apprenticeship, Other routes.
Useful subjects
- Maths
- Further maths
- Computing
Skills you'll need
- Python
- Machine learning basics
- Working with AI models and APIs
- Software engineering
- Testing and evaluation
Where could you work?
- Tech companies
- Start-ups
- Finance
- Healthcare
- Consultancies
What is the work like?
Computer-based, usually hybrid. Mostly coding, testing and experimenting, working closely with software developers, data scientists and product teams.
Career progression
Progress to senior or lead AI engineer, machine learning architect or head of AI.
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Written by the STEMLaunch Editorial Team. Last updated 2026-10-06. General careers information only; check details with official sources such as the National Careers Service, NHS Careers, UCAS and professional bodies.
