At a Glance
- Tasks: Design and simulate engines/aircraft systems to predict performance and ensure safety.
- Company: Join Rolls-Royce, a leader in innovation and engineering excellence.
- Benefits: Generous leave, health support, and professional development opportunities.
- Other info: Inclusive workplace valuing diverse perspectives and offering career growth.
- Why this job: Make a real impact on cutting-edge technology that shapes the future.
- Qualifications: Degree in Engineering or equivalent experience with strong technical knowledge.
The predicted salary is between 45000 - 55000 £ per year.
We have an exciting opportunity for a Performance Engineer to join our Global Mechanical Systems Capability function. This role involves design, simulation and verification of engines/aircraft at whole system level to predict and verify emergent system attributes which arise from the integration of sub-system components. The role encompasses a wide range of technical activities ranging from development of models from engineering first principles, 1D thermodynamic simulation, empirical modelling, detailed 3D CFD assessment, understanding of certification requirements and physical testing.
In addition, the role requires integration skills to allow requirements, data and product understanding to be gathered and disseminated across various stakeholders (e.g. internal sub-system and component teams, airframers, regulatory authorities and customers).
What you will be doing:
- Own the definition of the product cycle.
- Provide prediction and analysis of product attributes at the whole system/platform level.
- Gather, manage and disseminate requirements from/to a range of internal and external customers.
- Provide data to sub-systems for product design and development.
- Define and manage system and product interfaces.
- Provide insight into product/aircraft interaction.
- Provide insight and analysis of real world operation and customer usage.
- Manage relationships with internal and external customers.
Who we're looking for:
- Bachelor's degree or Master's in Engineering or regional equivalent qualification, or equivalent experience.
- Strong technical knowledge in mechanical design methodologies and have an understanding of cross-discipline engineering concepts which include but are not limited to manufacturing engineering, aerodynamics, thermodynamics, thermal and mechanical analysis, cost engineering and product definition.
- An ability to apply logical, analytical and innovative thinking on a range of technical problems and make balanced decisions across technical and business parameters.
- Knowledge and experience of product integrity / liability and certification frameworks.
- Membership of a relevant professional body appropriate to region. In the UK - attained/working towards Chartered status is preferred (and equivalent regional variations).
- Good communication and presentation skills at all levels of the organisation.
Regional Benefits:
- Generous Annual Leave.
- Group Income Protection provides an income in the event that you are unable to work due to illness or injury.
- Group Life Assurance provides for a lump sum benefit if you die whilst employed by Rolls-Royce.
- Digital GP provides a convenient way for you to access GP consultations.
- Employee Assistance (EAP) and Live Well programmes.
To work for the Rolls-Royce Defence business an individual has to hold a Security Check clearance. Rolls-Royce will support the application for Security Clearance if you do not currently already have this in place. Due to the nature of work the business conducts and the protection of certain assets we can only progress applications from individuals who are a UK national or, in MoD approved cases, a dual national.
Our vision is to ensure that the excellence and ingenuity that shaped our history continues into our future. Our multi-year transformation programme aims to turn Rolls-Royce into a high-performing, competitive, resilient and growing company. Join us, and it can be your future vision too.
Rolls-Royce are committed to being a respectful, inclusive, and non-discriminatory workplace where individuality is valued, diverse perspectives fuel innovation, and everyone can thrive.
Closing date: 18/06/2026
As part of our selection process, candidates in certain locations may be asked to complete an online assessment, which can include cognitive and behavioural aptitude testing relevant to the role. If required, full instructions for the next steps will be provided.
Performance Engineer employer: Workcircle
At Rolls-Royce, we pride ourselves on fostering a dynamic and inclusive work environment where innovation thrives. As a Performance Engineer in Bristol, you'll benefit from generous annual leave, comprehensive health support, and opportunities for professional growth within a globally respected organisation committed to shaping the future of engineering. Join us to be part of a culture that values individuality and empowers you to make a meaningful impact.
StudySmarter Expert Advice🤫
We think this is how you could land Performance Engineer
✨Tip Number 1
Network like a pro! Reach out to current or former employees at Rolls-Royce on LinkedIn. A friendly chat can give us insider info about the company culture and maybe even a referral.
✨Tip Number 2
Prepare for the interview by diving deep into performance engineering topics. Brush up on your knowledge of thermodynamics and CFD assessments, as these are key areas for the role. We want to show that we’re not just interested, but passionate!
✨Tip Number 3
Practice makes perfect! Conduct mock interviews with friends or use online platforms. This will help us articulate our thoughts clearly and confidently when discussing our technical skills and experiences.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure our application gets noticed. Plus, it shows we’re serious about joining the Rolls-Royce team.
We think you need these skills to ace Performance Engineer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that align with the Performance Engineer role. Highlight your technical knowledge in mechanical design methodologies and any relevant projects you've worked on.
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're passionate about this role at Rolls-Royce. Share specific examples of how your background fits the job description and how you can contribute to our high-performance culture.
Showcase Your Communication Skills:Since good communication is key for this role, make sure your application is clear and concise. Use straightforward language and structure your thoughts logically to demonstrate your ability to convey complex ideas effectively.
Apply Through Our Website:We encourage you to apply directly through our website. This ensures your application gets to the right people and allows us to process it efficiently. Plus, you'll find all the details you need about the role there!
How to prepare for a job interview at Workcircle
✨Know Your Technical Stuff
As a Performance Engineer, you'll need to showcase your strong technical knowledge in mechanical design methodologies. Brush up on key concepts like thermodynamics and CFD assessments, and be ready to discuss how you've applied these in past projects.
✨Understand the Role's Requirements
Familiarise yourself with the job description and the specific responsibilities outlined. Be prepared to explain how your experience aligns with the role, especially in areas like product integrity and certification frameworks.
✨Communicate Clearly
Good communication skills are essential for this position. Practice articulating complex ideas simply and clearly, as you'll need to manage relationships with various stakeholders. Consider preparing examples of how you've effectively communicated technical information in the past.
✨Showcase Your Problem-Solving Skills
The interviewers will be looking for your ability to apply logical and innovative thinking to technical problems. Prepare to discuss specific challenges you've faced and how you approached them, highlighting your analytical decision-making process.
