Thornton Tomasetti applies engineering and scientific principles to solve the world’s challenges. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is to bring our clients' ideas to life and, in the process, lay the groundwork for a better, more resilient future. We provide support and opportunities to our employees to achieve their full potential and cultivate a rewarding career. The Role We have an opportunity for an Engineer Intern to join our Applied Science practice at our Warrington office in the Summer of 2026 for 3 months. Responsibilities We are looking for a candidate with good fundamental engineering knowledge, as they will be primarily engaged in structural modelling such as dynamic loading on concrete or steel systems. We will provide a specific project for the candidate to work on as well as supporting other work as required. The project has not been defined yet but initially this could involve: Researching and developing constitutive models for use in a range of finite element analysis (FEA) applications Building FEA models and running analyses Updating and translating VBA and MATLAB based models to Python Writing results up in the form of technical documents Presenting to potential users at the end of the internship Full training will be provided and there is opportunity to support day-to-day project work for Thornton Tomasetti’s clients providing the successful applicant with valuable experience of the role of a specialist engineering consultant. Qualifications Undergraduate or graduate student in Engineering, Applied Mechanics or a related discipline Excellent academic record Experience in programming would be useful Enthusiasm for engineering and problem solving essential Due to the nature of the work, the successful candidate will need to be able to obtain UK government security clearance. Eligibility requirements depend on individual circumstances. Thornton Tomasetti is proud to be an equal employment workplace. Individuals seeking employment at Thornton Tomasetti are considered without regards to age, ancestry, color, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, genetic information, marital status, medical condition, mental or physical disability, national origin, protected family care or medical leave status, race, religion (including beliefs and practices or the absence thereof), sexual orientation, military or veteran status, or any other characteristic protected by federal, state, or local laws. Thornton Tomasetti Global Terms of Use and Privacy Statement Carefully read these Terms of Use before using this website. Your access to and use of this website and application for a job at Thornton Tomasetti are conditioned on your acceptance and compliance with these terms. Please access the linked document by clicking here, select the country where you are applying for employment, and review. Before submitting your application you will be asked to confirm your agreement with the terms. Beware Of Recruitment Fraud: Scammers may attempt to impersonate Thornton Tomasetti. Messages from our firm come only from the ThorntonTomasetti.com domain, Thornton Tomasetti does not use any third-party recruiters. When in doubt, please contact us through our web form here and see how you can protect yourself online here .