CNC Machinist

Company: Surrey Satellite Technology Ltd (SSTL)
Apply for the CNC Machinist
Location: Arford
Job Description:

Join to apply for the CNC Machinist role at Surrey Satellite Technology Ltd (SSTL).

About SSTL: Considered the pioneers of the small satellite market, and with a heritage that spans over 40 years, SSTL prides itself in continual innovation and improvement of space technologies, products, and services, as well as in delivering space missions for a broad array of applications, like high-resolution Earth Imaging, communications (including from the moon), science and navigation. Since 1981, SSTL has built and launched over 70 satellites, including 7 constellations, and has 8+ further satellites and payloads under contract. From the earliest study activities to the subsystem manufacturing, to the assembly and test, to in-orbit operations, the whole spacecraft lifecycle is managed from SSTL’s Guildford headquarters.

The Role: We are seeking a skilled CNC Machinist to join our team. This role involves programming, setting, and operating 3 and 5-axis CNC machines, as well as manual machining. You will play a key role in the precision machining of composite and metallic structures and components, contributing to the production of innovative spacecraft systems and sub-systems. If you have a strong background in CNC machining and are eager to work within a small, friendly, and fun team, we’d love to hear from you.

Key Tasks

  • Working within the Composites Manufacturing team and liaising closely with the Design Office you will have the opportunity to play a part in delivering high quality components to tight deadlines for flight assembly and integration.
  • The manufacturing of high precision Composite (Carbon and Metallic) components using 3 and 5-axis CNC Milling Machine.
  • CNC off-line programming using Autodesk Power Mill and Feature Cam CAD/CAM software tools.
  • Liaise with Project Engineers and other Engineering Teams to ensure deadlines and specifications are achieved.
  • Attend engineering Peer Reviews to ensure design for manufacture methodology observed.
  • Attend regular team meetings.
  • There will be occasions when Manual Machining operations will need to be performed.
  • Other activities as delegated by Manufacturing Team Leader.

PERSON SPECIFICATION

Qualifications

  • City & Guilds Mechanical Engineering or having undertaken a recognised Apprenticeship with relevant certificates.

Experience

  • Ideally from a machining or similar background.
  • Experience of machining components in a High Precision, High Value, and Low Volume environment, ideally Aerospace.
  • CNC Off-Line Programming using Solid Works, Autodesk Power Mill and Feature Cam CAD/CAM software tools preferred, but not essential, as training will be provided.

Knowledge & Skills

  • Flexible and enthusiastic with a can-do approach.
  • Capable of working from Engineering Drawings and Solid Works models to High Standards and Close Tolerances, attention to detail is essential.
  • Good communication skills working within a small team.

Our comprehensive benefits package includes 32 days holiday plus Bank Holidays, Pension Scheme with Life Assurance, Private Medical & International Travel Insurance, Annual Bonus Scheme, Share Incentive Plan, Enhanced Maternity, Paternity & Shared Parental Pay for new parents, High Street Discount Scheme and many more!

Seniority Level

Mid-Senior level

Employment Type

Full-time

Job Function

Engineering and Manufacturing

Industry

Defense and Space Manufacturing

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Posted: June 4th, 2026