Actuarial and Consulting Internship Programme – Summer

Why Isio?

Starting your career is about more than finding a job. It's about finding a place where you can learn, grow and make an impact.

At Isio, you'll work on meaningful projects, gain professional qualifications, receive structured development support and learn from experienced colleagues who are invested in your success. We're proud to have been recognised as one of the UK's leading employers for graduates and apprentices, reflecting our commitment to providing an outstanding Early Careers experience.

Find out more about our Early Careers programmes, awards and colleague experiences on our Early Careers website.

Join our Pensions Actuarial and Consulting team for a ten-week summer internship. You will work alongside experienced colleagues on real client projects and learn how mathematics, data and clear communication support decisions about pension schemes.

The internship is designed for students in the penultimate year of university who expect to graduate in 2028. It will help you build analytical, consulting and workplace skills while learning more about a future actuarial career.

Previous pensions or actuarial work experience is not required.

• Carry out calculations for individual pension scheme members and client organisations

• Help build and check financial models using statistical methods

• Review data carefully and explain your findings

• Draft clear communications and supporting materials

• Research business and market developments

• Support client work and attend team or client meetings where appropriate

• Share knowledge and ideas that help improve our service

Your responsibilities will grow as your skills and confidence develop.

• An interest in mathematics, finance and solving problems

• The ability to review information carefully and explain your thinking

• A willingness to learn technical and workplace skills

• The ability to organise your time and meet agreed deadlines

• The confidence to ask questions and use feedback

• The ability to work positively with others

• Being able to value different perspectives and work collaboratively

• The ability to communicate clearly and listen to others

• Being able to take care over quality and accuracy

• A good ability to respond constructively to feedback

• People who stay curious and look for better ways to solve problems

• Consistently acting with respect, fairness and integrity

We will assess these behaviours in a structured and consistent way during the recruitment process.

You will receive on‑job learning and support from experienced colleagues. The internship will help you develop actuarial awareness, analytical skills, client communication, presentation experience, and confidence in a professional environment.

This is a ten‑week fixed‑term internship from Monday 28 June 2027 to Friday 3 September 2027.

• You must be in the penultimate year of a full‑time university course

• You must expect to graduate and be available to start full‑time employment in September 2028

• We welcome applications from students studying any subject

• If you are studying a non‑numerical degree, you must have achieved Mathematics at A level grade B or higher, or an equivalent qualification

• You will need to demonstrate the mathematical and problem‑solving potential required for the role during the recruitment process

More information about becoming an actuary can be found here:
Become an actuary.

We are not able to provide visa sponsorship for this position and therefore you will need to be able to work in the UK without the need for visa sponsorship now or in the future.

This role is based in our Belfast office.

To support interns getting the most…