Mechanical Technician for CNC

astspacemobile· Mechanical Engineering
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📍 Barcelona, Spain

About this role

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.

Position Overview

We are seeking a professional to independently operate a HAAS CNC milling machine (primary responsibility), perform CAM programming using Inventor CAM as required, and support machining, assembly, and workshop activities. The role requires a creative mindset, strong attention to detail, and the ability to work effectively with limited means. This is an on-site position on an afternoon shift, semi-flexible with availability to cover peak workload periods as needed.

Key Responsibilities:

• Independently operate a HAAS CNC milling machine (primary responsibility).
• Perform CAM programming using Inventor CAM as required.
• Machine prototypes and short production runs.
• Carry out part modifications and repairs.
• Design and develop workholding fixtures and tooling.
• Support assembly operations across a variety of mechanical assemblies.

Qualifications

Education:
Vocational training, technical certification, or equivalent practical experience in machining, manufacturing, or a related field.

Experience:
Experience operating CNC milling machines and performing machining operations in a workshop environment.

Preferred Qualifications:
• Experience working with HAAS CNC milling machines.
• Experience using Inventor CAM for programming.
• Experience machining prototypes and short production runs.
• Experience in tooling and fixture design.
• Experience supporting mechanical assembly operations.

Soft Skills:
• Creative mindset with a strong commitment to workplace order and cleanliness.
• Resourceful problem-solver, able to work effectively with limited means.
• Eager to learn and grow within the role.
• Careful and methodical when handling precision or sensitive equipment.
• Solid general knowledge of machining processes and workshop practices.

Technology Stack:
• HAAS CNC milling machine.
• Inventor CAM.

Physical Requirements:
Ability to work in a standard office environment and use a computer for extended periods

 

 

 

 

This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands. 

AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Frequently Asked Questions

Is the salary disclosed for the Mechanical Technician for CNC position at astspacemobile?
The salary for this Mechanical Technician for CNC role at astspacemobile is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Mechanical Technician for CNC position at astspacemobile located?
This Mechanical Technician for CNC role at astspacemobile is based in Barcelona, Spain. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Mechanical Technician for CNC at astspacemobile belong to?
This Mechanical Technician for CNC position is part of the Mechanical Engineering department at astspacemobile. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Mechanical Technician for CNC position at astspacemobile?
Click the "Apply Now" button on this page. You will be redirected to astspacemobile's official application portal hosted on greenhouse where you can submit your application directly.
When was the Mechanical Technician for CNC job at astspacemobile posted?
This Mechanical Technician for CNC position at astspacemobile was posted on May 26, 2026. Apply as soon as possible — early applications are often reviewed first.
Mechanical Technician for CNC
astspacemobile
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