Machinist V, CNC Programmer

Job Description

The CNC Programmer/Machinist is responsible for programming, setting up, operating, and maintaining advanced CNC machining equipment within the XTAC Workshop Facility. This role supports the manufacturing of high-precision components and contributes directly to engineering and testing activities. The position requires strict adherence to safety protocols, accurate data collection, and proactive equipment care to ensure consistent, high-quality output. This position will report to the Workshop Manager

• Execute the core tasks and responsibilities listed in the Job Profile Task/Responsibilities section of this document, with minimal supervision.

• Understanding of shop PPE and safety

• Responsible for verifying part conformance to model and/or blueprint.

• Assist in quoting, lead times, and tooling selection

• Provide part design concerns for manufacturing to Shop manager

• Programming & Machining Operations

  • Develop CNC programs using CAM software (Mastercam, Fusion 360, Siemens NX, etc.) to produce efficient and reliable toolpaths for complex components.
  • Independently set up and operate a variety of CNC and manual machines, including dual-spindle lathes and 5-axis mills, while maintaining required tolerances.
  • Perform machining operations such as milling, turning, drilling, tapping, reaming, boring, broaching, and machining of metallic and nonmetallic materials.
  • Design and produce custom fixturing/work holding solutions; mount, align, and secure tooling and work pieces for optimal performance.

• Technical Interpretation & Collaboration

  • Read and interpret engineering drawings, blueprints, GD&T symbols, and technical specifications to determine machining methods, tooling requirements, and sequencing.
  • Collaborate with engineers, technicians, and cross-functional teams to implement new processes, tooling concepts, and manufacturing technologies.
  • Contribute to continuous improvement efforts related to part machinability, process efficiency, and equipment utilization.

• Quality Assurance & Documentation

  • Conduct in-process and final inspections using precision measurement tools (micrometers, height gauges, CMMs, etc.).
  • Document all work activities clearly, completely, and in accordance with company procedures and traceability requirements.
  • Identify, troubleshoot, and communicate equipment, process, or quality issues promptly to supervisors or engineering staff.

• Equipment Care & Safety

  • Perform routine maintenance, cleaning, lubrication, and minor repairs to ensure optimal machine performance.
  • Follow all standard operating procedures (SOPs), safety protocols, and hazardous-materials handling requirements.
  • Maintain a clean, organized work area in compliance with safety and 5S/lean workplace standards.
  • Assist in training new team members on machine operation, shop practices, and safety procedures.

• Maintain professional demeanor and behavior at all times in all forms of communication.

• Perform other duties as assigned by manager.

• The skills required for this role are typically demonstrated by 15 plus years of relevant experience.

• High school diploma or GED.

• Fifteen (15) years of experience in a manufacturing environment with CNC programming and machine setup responsibilities.

• Proficiency in CAD/CAM software (Mastercam, Fusion 360, NX, or equivalent).

• Demonstrated ability to diagnose and resolve routine machine, tooling, and programming issues independently.

• Experience using precision measuring devices and inspection tools.

• Ability to collect, record, and organize technical data with a high degree of accuracy.

• Familiarity with industrial safety practices, emergency procedures, and hazardous-materials handling.

• Ability to work with common hand tools and basic shop equipment.

• Competence with basic computer applications and electronic data entry systems.

• Ability to push, pull, move, or lift at least 50 lbs.

• Willingness to obtain relevant technical and safety certifications (e.g., OSHA-30, forklift, hazardous materials, OEM machine certifications).

• The skills required for this role are typically demonstrated by 15 plus years of relevant experience.

• Fully capable of programming complex parts, on any machine.

• CAM software certification (e.g., Mastercam Certified Programmer, Siemens NX CAM Certification)

• Expert-level process planning from solid model to finished part.

• Develop complex fixtures(pneumatic, hydraulic, etc.)

• Develop and edit post processors as needed

• Subject-matter expert on tooling technology

• Capable of setting up for lights out minimal operator input machining.

• Experience with automation integration including robot tending, pallet systems, and adaptive machining

• Can reverse engineer parts with only a sample, no drawing.

• Expert in at least two major CAM platforms and advanced post-processor customization

• Proficient with advanced inspection technology including CMM programming

Frederick, MD

8:00am-5:00pm, Mon-Fri

As required by Maryland and other applicable state law, X…