Mechanisms Engineer


Direct Entry Job Fixed Term Guildford, UK

Uploaded 27 Oct 2021

Job Description

About Us

The Mechanisms Team at SSTL seeks an enthusiastic, success driven and committed Mechanisms Design Engineer to support the expanding range of space mechanisms products and challenges envisaged.  The work will cover existing and future product families and is a fantastic opportunity for an engineer to work on space mechanisms: stimulating and mission-critical products!  The vacancy requires a high level of electro-mechanical technical design, analysis and test coupled with work package management in an exciting and fast-moving environment.  The role will allow the engineer to work on multiple products and influence the product offerings to fulfil the requirements of mission-level projects.  Strong engineering capability coupled with a positive attitude is essential… being a space-guru is not!

About The Role

Mechanisms engineers face significant challenges during launch and whilst in orbit. The attention to detail and ability to ensure that what is delivered would operate for potentially 15 years with no maintenance and 100% reliability whilst providing low cost innovative solutions that are designed for manufacture (DFM) makes every day an exciting challenge. SSTL has developed numerous Space Mechanism products and variants, and is now faced with the challenge of upcoming satellite missions, where SSTL has to manufacture and test a high number of mechanisms in a short space of time.  To do this, a step change in reducing manufacturing schedules and reduced reoccurring costs of flight mechanisms is needed.  SSTL need to manage and update not only its existing product lines (evolution) but will also be required to develop new mechanisms at the forefront (revolution).          

Key Tasks

  • Design and analysis of new or evolution of existing mechanism products including working with other areas of the business for system trade-offs.
  • Design for manufacture (DFM)
  • Hands-on engineering including development and flight build, testing and spacecraft integration
  • Managing multiple tasks and work packages in parallel with changeable priorities
  • Interfacing with internal and external customers including presentations, technical reviews, meetings
  • Authoring technical documents (e.g. design reports, procedures, test reports)

Person Specification


  • An appreciation of Design for Manufacture (DFM).
  • Self-motivated, creative, high attention to detail and accountable
  • Practical ability
  • Ability to work autonomously or within project team(s) and a real company player
  • Strong communication within company and outside to customers and suppliers
  • Ability to work under pressure in an organised manner:  positive and persistent attitude
  • Flexible and adaptable to changing priorities
  • Knowledge of components (e.g. bearings, actuators, transmissions, feedback devices)
  • Use of CAD and FEA software knowledge preferable with design/idealisation intent
  • Microsoft Office (Excel, Word, PowerPoint etc.)


  • A minimum of one to two years demonstrated experience in industry of mechanical, machine and or mechanism design.
  • Mechanical design experience including: stress-critical components; precision tolerance analysis; drafting; materials awareness; and fabrication/manufacture methods appreciation
  • Awareness and understanding of the use of electronics and software/firmware in an engineering environment and demonstrated ability to help electronics/software engineers test and debug is an advantage.


A space engineering qualification is not essential.

  • MEng or BEng or equivalent in engineering (i.e. mechanical, mechatronic or similar). 

Applications close on 13th December 2021

All application should be submitted online -