Computer Numerical Control Machinist

ATR International; San Jose (CA); On-site; USD 60,000 - 95,000; Full time

Job summary

ATR International is seeking an experienced machinist to work on complex assignments including operating CNC and manual machines producing highly precision parts. You will design and fabricate fixtures and grind special purpose tooling, and perform layout, setup, programming, and tool adjustments for CNC and manual mills/lathe.

Work from engineering drawings and GD&T specifications to produce parts to precise dimensions, check and inspect operations, and ensure high-quality finished work.

Qualifications

• High School plus 4 years Formal Apprenticeship certificate or equivalent.
• Minimum 4 years of machining experience, including manual mill/lathe, CNC Mill/Lathe
• Machine shop experience utilizing complicated drawings and specifications as well as the use of geometric dimensioning and tolerancing (GD&T)
• Comprehensive knowledge and understanding of higher mathematics involved in the application of engineering principles.

Responsibilities

• Operate CNC and manual machines to produce precision parts.
• Design and fabricate fixtures and grind special purpose tooling.
• Perform layout, setup, program, operate and adjust for CNC and manual machines.
• Read engineering drawings and GD&T to manufacture parts to exact dimensions.
• Inspect machining operations for tolerances and ensure quality through inspections.
• Adhere to safe work procedures.

Skills

CNC Machining

Manual Milling

Lathe Operations

GD&T

Engineering Math

Education

High School + Apprenticeship

Tools

CNC Mill

CNC Lathe

Machine Shop Equipment

Fixture Fabrication Tools

Job description

• Work on complex assignments that include operating CNC and Manual machines producing highly precision parts.
• Use judgment and initiative in resolving problems and making recommendations.
• Design and fabricate fixtures and grind special purpose tooling.
• Perform layout, set up, program, operate and make tool adjustments for a variety of conventional or computer numerical control machine (CNC).
• Work from engineering drawings, process sheets and sketches to produce cutting and shaping of material to precision dimensions.
• Check and inspect machining operations against specified tolerances.
• Perform quality inspections on completed work.
• Adhere to safe work procedures.

Required Education, Experience & Technical Competencies:

• High School plus 4 years Formal Apprenticeship certificate or equivalent.
• Minimum 4 years of machining experience, including manual mill/lathe, CNC Mill/Lathe
• Machine shop experience utilizing complicated drawings and specifications as well as the use of geometric dimensioning and tolerancing (GD&T)
• Comprehensive knowledge and understanding of higher mathematics involved in the application of engineering principles.