Hays
Mechanical Testing Engineer

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Harlow
Salary - Negotiable DOE
Monday - Friday days
The Opportunity:
A leading manufacturer and innovator within the fire protection industry is seeking a practical, hands-on Testing Engineer to join its growing Research & Development team in Harlow. This is an excellent opportunity for an engineer, technician, test engineer, workshop engineer, or manufacturing professional who enjoys working in a varied technical environment.
The role combines product testing, workshop activities, problem-solving, and support for new product development projects. The role will also involve completing documentation, administrative tasks, and further operational needs. You will play a key role in preparing and conducting fire testing programmes, supporting the development of innovative products, and ensuring testing activities are completed safely, accurately, and efficiently.
The position also offers occasional UK and international travel to customer sites and testing facilities.
Key Responsibilities:
- Prepare test specimens, assemblies, and installations for fire testing programmes.
- Carry out practical workshop activities, including sheet metal fabrication, assembly, and ductwork preparation.
- Support internal and external fire testing and product development projects.
- Assist with test execution, monitoring, data gathering, and analysis.
- Produce technical documentation and support test reporting activities.
- Interpret technical drawings, standards, procedures, and specifications.
- Contribute practical engineering knowledge and ideas to ongoing R&D projects.
- Assist with the organisation and coordination of testing activities and materials.
- Support continuous improvement initiatives within the testing and development team.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
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Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
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Skills & Experience Required:
- Previous experience within an engineering, manufacturing, technical testing, or product development environment.
- Strong practical, hands-on engineering or mechanical aptitude.
- Experience interpreting technical documentation, procedures, engineering drawings, or industry standards.
- Experience operating sheet metal machinery or fabrication equipment.
- Ability to work independently and as part of a project team.
- Strong problem-solving and organisational skills.
- Full UK driving licence preferred.
Desirable Experience:
- Knowledge of ductwork, HVAC systems, fire protection, insulation products, or ventilation systems.
- Previous experience supporting product testing or R&D activities.
- Familiarity with fire testing standards or regulatory testing environments.


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What you need to do now if you're interested in this role:
Click 'apply now' to forward an up-to-date copy of your CV or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us now on 01603580180 for a confidential discussion about your career.
Desired Skills and Experience
- Previous experience within an engineering, manufacturing, technical testing, laboratory, or product development environment.
- Strong practical, hands-on engineering or mechanical aptitude.
- Experience interpreting technical documentation, procedures, engineering drawings, or industry standards.
- Experience operating sheet metal machinery or fabrication equipment.
- Ability to work independently and as part of a project team.
- Strong problem-solving and organisational skills.
- Full UK driving licence preferred.
Hays EA is a trading division of Hays Specialist Recruitment Limited and acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
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