Senior Design Engineer

halmaยท Castell Safety International Limited
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๐Ÿ“ LondonFull time

About this role

Help grow a safer, cleaner, healthier future for everyone, every day.

Key priorities:

  • Provide technical ownership and design support for the existing mechanical and electromechanical product portfolio, including sustaining engineering and lifecycle improvement activities.
  • Deliver practical engineering solutions that improve product performance, quality, cost, manufacturability, reliability, and customer experience.
  • Support product change, value engineering, corrective actions, customer-led improvements, and selected new product development projects where required.
  • Produce high-quality engineering documentation including calculations, test plans, reports, drawings, and specifications.
  • Collaborate with manufacturing, quality, supply chain, and commercial teams to deliver successful project outcomes.
  • Contribute to continuous improvement of engineering processes, tools, and design practices.
  • Act as a technical point of contact for product queries, issue resolution, and engineering support relating to the current portfolio.

Key responsibilities:

Product Design & Development

  • Lead and support design activities across the existing product portfolio, including product updates, technical investigations, lifecycle improvements, and selected new product development projects.
  • Develop concepts, prototypes, design updates, and detailed solutions using sound engineering judgement and best practice.
  • Create and review engineering drawings, CAD models, bills of materials and technical specifications.
  • Perform engineering calculations, analysis, and testing to validate designs.
  • Support design reviews and drive continuous improvement initiatives.

Technical Leadership

  • Provide technical guidance and mentoring engineers.
  • Support problem solving across design, manufacturing, and customer applications.
  • Drive collaboration across multidisciplinary teams.
  • Contribute to engineering standards and best practice development.

Product Validation & Documentation

  • Develop test plans and validation activities for product changes, lifecycle improvements, customer requirements, and new product development where applicable.
  • Maintain accurate engineering records and technical documentation.
  • Support regulatory and quality requirements where applicable.
  • Assist with product change management and lifecycle activities.

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Frequently Asked Questions

Is the salary disclosed for the Senior Design Engineer position at halma?
The salary for this Senior Design Engineer role at halma is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Design Engineer position at halma located?
This Senior Design Engineer role at halma is based in London. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior Design Engineer role at halma full-time or part-time?
This is listed as a Full time position. It is posted as a Senior Design Engineer role in the Castell Safety International Limited department at halma.
Which team or department does the Senior Design Engineer at halma belong to?
This Senior Design Engineer position is part of the Castell Safety International Limited department at halma. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Design Engineer position at halma?
Click the "Apply Now" button on this page. You will be redirected to halma's official application portal hosted on workday where you can submit your application directly.
When was the Senior Design Engineer job at halma posted?
This Senior Design Engineer position at halma was posted on Jul 21, 2026. Apply as soon as possible โ€” early applications are often reviewed first.
Senior Design Engineer
halma
Apply for this role โ†—

You'll be redirected to halma's official application page on Workday.