CNC Programmers - Manufacturing

CNC Programmer / Machinist (Precision Job Shop)

Location: Montgomeryville, PA

Shift: 7:00 AM – 3:30 PM (Overtime as Required)

Industry: Precision Manufacturing / Machinery

Employment Type: Full-Time

Experience Level: Mid–Senior (5+ Years Hands-On Job Shop Experience)

Position Summary

We are seeking an experienced CNC Programmer / Machinist with strong hands-on expertise in a precision job shop environment . This role requires an individual who can independently program, set up, machine, and troubleshoot complex, low-volume/high-mix precision components.

The ideal candidate has extensive experience working with tight tolerances, frequent setup changes, and custom parts for multiple customers. Strong CAM programming skills, blueprint interpretation, and machining expertise are essential.

Key Responsibilities

Review work orders, engineering drawings, blueprints, and technical specifications to determine machining requirements.

Program CNC mills using CAM software (any platform), including tool paths, offsets, zero/reference points, and machining parameters.

Set up and operate CNC mills, including 3-axis and 4-axis machines.

Design and build fixtures, tooling setups, and workholding solutions (chucks, vises, collets, bushings, stops, etc.).

Perform first article inspection and verify part accuracy against drawings and tolerances.

Monitor machining operations such as drilling, milling, turning, facing, knurling, and threading.

Troubleshoot machining issues and adjust programs, tooling, and machine settings as required.

Maintain quality standards by ensuring adherence to specifications and inspection requirements.

Perform tool changes, sharpening, replacements, and machine adjustments.

Conduct preventive maintenance and ensure machines operate safely and efficiently.

Document production activities, setup changes, and machining processes accurately.

Collaborate with engineering and production teams to improve processes and efficiency.

Ensure all safety procedures and workplace standards are followed at all times.

Required Qualifications

Minimum 5+ years of hands‑on experience in a precision CNC job shop environment .

Strong experience machining custom, low‑volume, high‑mix parts for multiple customers.

Ability to independently program, set up, and operate CNC machines.

Strong blueprint reading and geometric dimensioning & tolerancing (GD&T) skills.

Proven experience working with tight tolerances and complex machining requirements.

Ability to perform basic math, geometry, and trigonometry for machining calculations.

Experience in frequent setup changes and fixture design.

Technical Skills

CNC Milling (3-axis and 4-axis preferred)

CAM Programming (any software platform)

Tooling selection and optimization

Fixture design and workholding solutions

Blueprint and engineering drawing interpretation

Machining processes (drilling, milling, turning, threading, grooving, etc.)

Precision measurement tools (calipers, micrometers, gauges)

Preferred Qualifications

Experience in a high‑precision job shop environment (custom parts manufacturing)

Exposure to multiple CNC control systems (Haas, Fanuc, Mazak, etc.)

Experience with process improvement and lean manufacturing principles

Strong troubleshooting and problem‑solving skills in machining operations

Key Competencies

Strong attention to detail

High level of mechanical aptitude

Problem‑solving and decision‑making ability

Ability to work independently with minimal supervision

Strong organizational and time management skills

Commitment to quality and continuous improvement

Work Environment

Precision manufacturing / job shop environment

Frequent setup changes and diverse machining tasks

Overtime required based on production needs

Focus on safety, quality, and efficiency in daily operations

Benefits

Competitive hourly compensation based on experience and programming skills

Medical, dental, and vision coverage

401(k) retirement plan

Paid vacation and holidays

Stable, long‑term employment opportunity in a growing manufacturing environment

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