Trainee Assembler

Our Opening and Your Responsibilities

At METTLER TOLEDO, we know that meaningful work matters. If you're ready to take the first step in your professional journey and be part of a company committed to creating real‑world value, we want to hear from you.

Our X‑ray Division creates advanced inspection systems that help keep products safe and high‑quality. We design and build smart X‑ray machines that check products, find contaminants and make sure they meet safety standards.

• Hands‑on experience assembling METTLER TOLEDO Safeline X‑Ray inspection systems, including kitting assemblies and building sub‑assemblies
• Comprehensive training in constructing generators and detectors
• Mechanical and electrical technical skills
• Opportunity to contribute to improvement projects
• Be part of a team that values global collaboration, innovative thinking and professional development

• A strong can‑do attitude and passion to develop within a Manufacturing/ Production environment
• Ability to operate safely, follow Company policies and procedures, and develop an understanding of X‑ray safety – training will be provided
• Good communication skills to liaise with other departments, and report any issues to the Production Manager

• Salary range – up to £25,900
• Bonus scheme
• Culture fostering creativity, autonomy, and success
• Commitment to learning and career progression – career pathway in place
• 25 days annual leave plus bank holidays
• Work pattern – Monday to Friday: 7am – 3pm
• Employee health and wellbeing focus, including 24/7 Employee Assistance Programme and unit‑wide engagement events
• Work for a global brand providing leading technology in X‑ray systems!

METTLER TOLEDO is a global leader in precision instruments and services. We are renowned for innovation and quality across laboratory, process analytics, industrial, product inspection, and retailing applications. Our sales and service network is one of the most extensive in the industry. Our products are sold in more than 140 countries, and we have a direct presence in approximately 40 countries.

For more information, please visit

For those who prioritize precision, Mettler Toledo is precisely where you belong.

Job Reference # 21072

Preferred Location Hertfordshire, Royston

Job Type Full‑time

We promote equal opportunity worldwide and value diversity in our global workforce, which reflects the diversity in the many countries in which we operate internationally. Our commitment to Equal Opportunity and Diversity begins with our recruitment and selection process. We will ensure that individuals with disabilities are provided reasonable adjustments to participate in the job application or interview process. If you consider yourself to have a disability or learning difficulty which means you are unable to complete the application process online, please get in touch by email to  so that we can make alternative arrangements for you.

For more information on our commitment to Sustainability, Diversity and Equal Opportunity please visit us here.