Senior Design Engineer in London

Senior Design Engineer in London

London Full-Time 55000 - 65000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead innovative design projects for aerospace and defence interconnect solutions.
  • Company: Join Molex, a global leader in electronics innovation.
  • Benefits: Enjoy hybrid working, competitive salary, and personal development opportunities.
  • Other info: Collaborative international team with excellent career growth potential.
  • Why this job: Make an impact on cutting-edge technologies in mission-critical applications.
  • Qualifications: Degree in Mechanical Engineering and 5-7 years of relevant experience required.

The predicted salary is between 55000 - 65000 £ per year.

Location: UK (Hybrid Working)

Industry: Aerospace, Defence & High-Reliability Interconnect Solutions

Design the connections that power the world's most demanding applications.

Are you an experienced Design Engineer with a passion for innovation and product development? Do you enjoy solving complex engineering challenges and bringing cutting-edge products from concept to production?

We are looking for a Senior Design Engineer to join our growing engineering team, leading the development of advanced interconnect solutions for aerospace, defence, and other high-reliability applications. This is an exciting opportunity to work on technically challenging projects, combining mechanical, electrical, and materials engineering disciplines to create industry-leading connector and cable technologies.

Responsibilities

  • Take technical ownership of new product development projects, designing innovative connector, contact, cable, and interconnect solutions for demanding customer applications.
  • Lead the technical development of new interconnect products from concept through to production.
  • Create detailed 3D and 2D CAD designs using SolidWorks.
  • Design contacts, insulators, connectors, cables, latching mechanisms and other critical interconnect components.
  • Conduct design reviews supported by engineering calculations, simulation, testing and research.
  • Coordinate prototype builds with internal teams and external suppliers.
  • Support New Product Introduction (NPI) activities and manufacturing scale-up.
  • Develop test procedures and oversee qualification testing.
  • Perform DFMEA and risk assessments in accordance with AS9100 requirements.
  • Provide technical support for existing product ranges and lead root cause investigations.
  • Work closely with customers, suppliers and cross-functional teams to deliver innovative engineering solutions.

Qualifications

  • Degree qualified in Mechanical Engineering (Master's degree preferred).
  • Minimum 5–7 years' experience within Aerospace, Defence, Military or other high-reliability industries.
  • Proven experience successfully bringing products from concept to market.
  • Strong CAD experience, preferably SolidWorks.
  • Knowledge of FEA tools such as ANSYS and Mold Flow analysis.
  • Understanding of metallic and polymeric materials, coatings and manufacturing processes.
  • Knowledge of electrical engineering principles relating to connectors, contacts and cable systems.
  • Excellent analytical, problem-solving and communication skills.
  • Experience with coaxial, fibre optic and high-speed connector technologies.
  • Understanding of RF design and signal transmission up to 40GHz.
  • Hands-on rapid prototyping and product validation experience.
  • Familiarity with PCB assembly, SMT processes and BGA applications.
  • Knowledge of ISO9001 and AS9100 quality systems.
  • Experience of DFMEA, Root Cause Analysis and risk management methodologies.
  • Exposure to ESA, NASA or Defence product development programmes.
  • Project management experience and the ability to manage multiple development activities simultaneously.

Benefits

  • Work on innovative technologies used in mission-critical applications.
  • Be part of a collaborative international engineering team.
  • Influence the development of next-generation aerospace and defence products.
  • Hybrid and flexible working arrangements.
  • Competitive salary and benefits package.
  • Excellent opportunities for personal and professional development.

Senior Design Engineer in London employer: Molex

Molex is an exceptional employer that fosters a collaborative and innovative work culture in Cumbernauld, Scotland. With a strong emphasis on employee growth, you will have the opportunity to mentor junior engineers while working on cutting-edge RF technology. The company offers competitive benefits and a supportive environment that encourages professional development, making it a rewarding place for those passionate about advancing their careers in RF design.

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Contact Details:

Molex Recruitment Team

We think you need these skills to ace Senior Design Engineer in London

Mechanical Engineering
Product Development
3D CAD Design
SolidWorks
DFMEA
Risk Assessment
Electrical Engineering Principles