Start your career with Assystem:
A global leader in nuclear power

20 October 2025

University graduates eager to accelerate the transition to low-carbon energy can apply for the Assystem 2026 UK Switch to Grow Graduate Scheme here today!

As a world leading nuclear engineering and project management company and Tier One supplier to the UK nuclear industry, Assystem’s graduate scheme offers early career professionals the chance to work on some of the world’s most critical low-carbon infrastructure projects, such as Hinkley Point C and the UKs Small Modular Reactor programme.

From October 2025, Assystem is seeking applications from undergraduate students, who will finish their studies in 2026 in STEM disciplines. 

Benefits of the Assystem Switch to Grow Graduate Scheme:

• Joining a leading global nuclear engineering company
• Two-year self-directed programme
• Professional development, training and mentoring
• Becoming a STEM Ambassador

Successful candidates will be invited to assessment centres in Blackburn, Bristol, London and Glasgow from 2025-2026.

Unlocking your career potential

Working on the task of the century - driving the shift to low-carbon energy - calls for the next generation of innovators! Assystem’s “Switchers Community” helps customers make a real impact in the energy transition sector by offering graduates a unique opportunity to make their mark across its engineering, project management, and digital business.

Acting as a launchpad for dynamic professional growth, the scheme also provides a competitive industry salary alongside a blend of on-the-job learning and formal training.

As well as becoming a STEM ambassador, life as a ‘Switcher’ gives graduates access to experienced mentors and a vibrant knowledge network, particularly through Assystem’s ED&I network. Access to wider social activities, industry events and bodies also allows graduates to establish their network in the industry and contributes to continuous development throughout the programme.

Assystem’s early careers professionals play a key role in the company’s wider STEM outreach efforts. Through initiatives such as the Engineering Development Trust Bronze Award project, graduates support high school pupils in developing and delivering their own STEM projects. Opportunities like these not only allow graduates to engage with local communities but also highlight Assystem’s commitment to inspiring future engineers and advancing its mission in the energy transition.