Test and Develop Engineer

Product Development and Testing Engineer

Posted on March 24th, 2025

Location: Sheffield Type of Job: Permanent

Job Title: Product Development & Testing Engineer

Lead the Future of Power Protection!

Pay Range: £neg based on experience

Contract Type: Permanent

Our Client is a leading expert in Uninterruptible Power Supply (UPS) solutions! With many years of experience in delivering power protection including on-site services, our client takes pride in their rapid response and customer service.

As our Product Development & Testing Engineer, you will play a key role in researching, testing, and developing both new and existing products and services. You will act as a technical escalation point, ensuring all engineering activities comply with health and safety legislation and industry best practices.

What you'll be doing

• Liaising with overseas supply chains to enhance the product range while diagnosing technical issues
• Overseeing product documentation, managing compliance, and providing technical assistance both remotely and onsite
• Acting as an escalation point for technical queries and fault resolution (NWH & OOH)
• Researching, testing, and developing new and existing products and services
• Ensuring continuous technical training for both engineering and office staff
• Completing in-house system configuration before dispatch to site
• Providing technical support to customers and engineers both remotely and onsite
• Managing engineer compliance, including tool calibration and certification expiry tracking

Qualifications & Experience

• Proven experience in installation, testing, commissioning, servicing, and repairing UPS and battery systems, emergency lighting inverters, etc.
• Experience working with multiple UPS manufacturers/brands
• Relevant electrical and health & safety qualifications
• Strong organisational skills & a passion for continuous improvement

What we can offer

Join a team of dynamic, highly skilled, and ambitious people with the chance to make an impact in the industry's leading experts in power protection. We can also offer:

• Work with industry-leading experts in power protection
• Lead and develop a skilled engineering team
• Competitive salary + variable compensation
• Private medical insurance & wellness programme
• Company pension, free parking & increasing holiday allowance
• Company events

If you're ready to take on a leadership role in a fast-growing company where you can make a real impact, we want to hear from you!

For more information on this role, please contact Callum Burchell on or send a copy of your CV to