CNC Machinist

JR United Kingdom; Chelmsford; On-site; GBP 25,000 - 40,000; Full time

Job summary

An established industry player is seeking a skilled CNC Machinist to join their dynamic team. In this role, you will be responsible for manufacturing precision parts using CNC machines while adhering to strict quality assurance procedures. You will have the opportunity to work independently and collaboratively, programming new parts, designing fixtures, and maintaining equipment to ensure operational excellence. This position offers a chance to grow your skills in a supportive environment, where your contributions will directly impact production quality and efficiency. If you are passionate about machining and ready to take on new challenges, this role is perfect for you.

Qualifications

• 1+ years experience operating CNC machines in a prototyping environment.
• Able to setup, run CNC machines, and read engineering drawings.

Responsibilities

• Manufacture parts using CNC machines adhering to quality assurance.
• Program new parts using Mazatrol and design fixtures as needed.

Skills

CNC machining

Mazatrol programming

Precision measuring instruments

Geometric Dimensioning and Tolerancing (GD&T)

Mathematics

Basic computer skills

English communication

Education

High school machining program

Post-secondary technical school training

Job description

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Job Responsibilities:

1. Manufacture parts with CNC machines using industry-standard CNC machining techniques and practices while adhering to quality assurance procedures and processes.
2. Plan machining jobs from work schedules, engineering drawings, and CAD.
3. Program new parts and modifications of existing parts using Mazatrol as needed.
4. Work independently or with other Machine Shop staff to determine work holding, tool holding, and tools required for jobs.
5. Assemble tools and toolholders and set with presetter.
6. Design and manufacture fixtures and work holding.
7. Anticipate tooling and material needs, check inventory, and place orders with supervisor as needed.
8. Manufacture parts using conventional machining equipment (manual machines, saws, etc.) as required.
9. Maintain and update manufacturing information as per company directive.
10. Maintain safe operations in compliance with safety procedures and regulations.
11. Perform equipment preventative maintenance as per manufacturer’s and Penske Racing’s requirements. Repair equipment and test operation to ensure functionality and performance when necessary.
12. Keep equipment and work area clean and orderly according to Penske Racing standards.
13. Arrive on time for scheduled work, work overtime and weekends as necessary.
14. Take ownership and be personally accountable for your work. Be dependable, professional, act with integrity, work effectively with others, take initiative, and be willing to apply new knowledge and skills.
15. Other duties as assigned.

Skills/Qualifications:

1. High school machining program and/or post-secondary technical school training with earned diploma, certificate, or degree in machining discipline is highly preferred.
2. Minimum of 1 year experience operating CNC machines, preferably in a prototyping or low volume/high mix environment.
3. Mazak Mazatrol experience is a plus.
4. Able to independently setup, prove out, and run CNC machines, edit EIA programs, assemble and set CNC tooling, and manufacture workholding fixtures.
5. Qualified and experienced with precision measuring instruments, both digital and analog.
6. Able to read and understand drawings and specifications with a working knowledge of the Geometric Dimensioning and Tolerancing system (GD&T).
7. Knowledge of work holding, tool holding, and tooling equipment used in CNC environment.
8. Possess above-average math skills.
9. Possess basic computer skills.
10. Able to lift 50 lbs.
11. Able to adapt to frequent change, delays, or unexpected events with a positive attitude.
12. Willing to work flexible hours due to changing schedules and demands.
13. Strong English communication skills (oral and written).
14. Able to produce parts to deadlines, accurately, and with a quality finish.