Senior/Principal Designer and Mass Engineer

Matchtech; Greater London; On-site; GBP 90,000 - 125,000; Full time

Benefits offered by this job

Equity participation

Comprehensive benefits package

Job summary

Matchtech is seeking a Senior/Principal Designer and Mass Engineer to support the development of advanced air vehicles for the defence market. This permanent role offers the opportunity to join a small, senior engineering team delivering a complete flight vehicle from concept through design, development and testing.

You will lead vehicle design activities, balance performance with manufacturing constraints, own mass properties and present findings with technical leadership across disciplines.

Qualifications

• Degree or higher in Aerospace or Mechanical Engineering.
• Significant design engineering experience in missile, aerospace, defence or other high-reliability sector.
• Experience leading design activities from concept architecting through to detailed design.
• Strong CAD capability and design for manufacture consideration (unit cost, part count, assembly).
• Experience in mass properties estimation, tracking and reporting.
• Understanding of MBSE and integrated systems design principles.
• Strong analytical, problem-solving, communication and presentation skills.

Responsibilities

• Lead vehicle design activities from system architecting and concept development through to detailed design.
• Generate and assess alternative design concepts balancing performance, aerodynamic, structural, thermal and manufacturing requirements.
• Produce and maintain CAD models and technical drawings using CATIA, SolidWorks, Creo or similar.
• Support design reviews, trade studies and technical decision-making across engineering disciplines.
• Own mass properties engineering including component mass estimates, CG and inertia data.
• Maintain mass properties databases, monitor mass growth and report trends against programme targets.
• Work with subsystem suppliers to validate mass, CG and inertia information.
• Present technical findings clearly while providing leadership, mentoring and input into engineering roadmaps.

Skills

Mass properties estimation

CAD modelling

Analytical skills

Communication skills

Project leadership

Education

Degree in Aerospace or Mechanical Engineering

Chartered Engineer status or progress towards

Tools

CATIA

SolidWorks

Creo

Job description

Our client, a well-funded early-stage aerospace and defence business, is seeking a Senior/Principal Designer and Mass Engineer to support the development of advanced air vehicles for the defence and security market. This permanent role offers the opportunity to join a small, senior engineering team delivering a complete flight vehicle from initial concepts through design, development and testing.

Key Responsibilities:

• Lead vehicle design activities from system architecting and concept development through to detailed design
• Generate and assess alternative design concepts, balancing performance, aerodynamic, structural, thermal and manufacturing requirements
• Produce and maintain CAD models and technical drawings using tools such as CATIA, SolidWorks, Creo or similar
• Support design reviews, trade studies and technical decision-making across integrated engineering disciplines
• Own mass properties engineering, including component mass estimates, centre of gravity and inertia data
• Maintain mass properties databases, monitor mass growth and margins, and report trends against programme targets
• Work with subsystem suppliers to validate mass, centre of gravity and inertia information
• Present technical findings clearly while providing technical leadership, mentoring and input into engineering roadmaps

Job Requirements:

• Degree or higher qualification in Aerospace Engineering, Mechanical Engineering or a related discipline
• Significant design engineering experience within the missile, aerospace, defence or another high-reliability sector
• Experience leading design activities from initial concept architecting through to detailed design
• Strong CAD capability and practical experience in design for manufacture, including consideration of unit cost, part count and assembly complexity
• Experience in mass properties estimation, tracking and reporting throughout the design lifecycle
• Understanding of how design decisions influence performance, aerodynamic, structural and thermal requirements
• Knowledge of Model Based Systems Engineering and integrated systems design principles
• Strong analytical, problem-solving, communication and technical presentation skills

Desirable Skills and Experience:

• Experience with mass properties, configuration management or engineering data management tools
• Familiarity with Python, MATLAB or similar scripting languages for analysis automation
• Experience working closely with performance, structures and thermal engineering teams
• Background in a defence, government or high-technology start-up environment
• Chartered Engineer status or progress towards professional registration
• Experience mentoring engineers or leading small technical teams

Personal Attributes:

• A collaborative and self-motivated approach, with a strong sense of ownership for technical outcomes
• Confidence working with autonomy in a fast-moving, early-stage engineering environment
• A pragmatic approach to solving complex problems while maintaining appropriate technical rigour
• Ability to communicate complex engineering information to technical and non-technical stakeholders
• Integrity, discretion and an understanding of the sensitive nature of defence-related work
• Enthusiasm for building new products and helping to shape engineering culture

Additional Information:

• Full-time, permanent employment within a multi-year development programme
• Opportunity to influence significant technical decisions as part of the senior engineering team
• Equity participation and a comprehensive benefits package
• Applicants must have the right to work in the UK
• Applicants must be eligible to obtain UK Security Check (SC) clearance; existing clearance is not essential

This is an opportunity for an experienced aerospace or defence design engineer to take significant responsibility for the development of an advanced flight vehicle.