Test Engineering Apprentice

John Crane, a business of Smiths Group, is a global leader in mission‑critical flow control solutions for the energy and process industries. We are seeking a Test Engineer Apprentice to join our Technology and Innovation team in Slough.

As an apprentice you will support experienced Test Engineers and Project Engineers, performing activities such as building, testing, and developing new products, and leading Root Cause Analysis projects. You will learn mechanical build of seals, operate multiple test rigs, study the underlying mechanical principles, and gain experience in 3D modelling and prototype machining. The 4‑year programme includes rotations through our gas seals engineering solutions team.

• Build multiple types of seals
• Run tests on high‑performance test rigs
• Create CAD designs for continuous improvements
• Fault‑find and problem‑solve technical issues on seals and rigs
• Analyse test data and recommend engineering improvements
• Manage key projects from conception to completion, ensuring milestones and objectives are met on time and within cost
• Support and communicate effectively with internal stakeholders in JC Slough

• Education: Enrolled in the Level 6 Manufacturing Engineer Degree Apprenticeship, delivered one day a week on campus by The University of Hertfordshire. Successful completion awards a Bachelor of Engineering (BEng) in Mechanical Engineering.
• Learning Opportunities: Gain practical engineering and testing skills.
• Rotations: Opportunity to rotate into our engineering solutions team.
• Mentorship: Learn from and interact with innovation & engineering teams.
• Professional Development: Develop skills in writing, communication, time management, and teamwork.
• Impactful Work: Contribute to local community and charity partners.

• 5 GCSEs, Grade 5 or above in English and Maths.
• UCAS Points: 120‑128, with a minimum of three A‑Levels at grade B or above, including a maths‑based subject and a science, technology or engineering subject.
• Engineering BTEC Level 3 with at least 120 credits at DM level or above, or considered CTec, T‑Level, or EAL Diploma in an engineering‑based subject at D (Distinction) level.

• Strong interest in engineering and a desire to learn.
• Committed to learning and working simultaneously.
• Advanced MS Office skills.
• Decision‑making ability and good influencing and teamwork skills.
• Strong communication skills and ability to work well in a team.
• Time management and organisational skills.

We are an equal‑opportunity employer and welcome applicants from all backgrounds. Payment is never requested during the hiring process. Apply directly through our Careers website.