Aerotek
CNC Programmer
This CNC Programming role is vital for developing, optimizing, and supporting CNC machining processes from engineering release through production. The role involves creating, editing, and optimizing CNC programs (G-code) for mills, lathes, and multi-axis machines using CAM software. Responsibilities: Create, edit, and optimize CNC programs using CAM software such as Mastercam, Fusion 360, and Siemens NX. Interpret engineering drawings, blueprints, and 3D models to generate accurate machining strategies. Select and recommend cutting tools, fixtures, and machining parameters based on materials, tolerances, and part geometry. Collaborate with machinists, engineers, and quality control to validate programs and resolve issues on the shop floor. Support first article inspections (FAI) and process adjustments to meet dimensional and surface finish specifications. Provide technical support during machine setup and troubleshoot issues. Participate in continuous improvement initiatives related to cycle time reduction, scrap minimization, and process reliability. Maintain and organize program files, setup sheets, tool lists, and documentation for repeatability and traceability. Essential Skills: Proficient in CNC programming, with a strong understanding of G-code. Experience programming for 3-axis, 4-axis, and 5-axis machines. Must have experience with Mastercam, Fusion 360, and SolidCAM. Familiarity with continuous improvement and cost-saving initiatives. Knowledge of programming for Mazak machines. Additional Skills & Qualifications: Ability to collaborate effectively and contribute to continuous improvement efforts. Experience in cycle time reduction and process reliability. Why Work Here? Join a precision machining company renowned for producing complex, high-tolerance parts using modern CNC equipment. This is a fantastic opportunity for experienced professionals who thrive on challenging work and value accuracy and quality. The company offers stable, full-time employment, competitive hourly pay based on experience, and comprehensive benefits in a clean, professional shop environment. You will be trusted to verify your work and contribute to process improvements, making this an ideal role for those who prefer accountability over high-volume production. Work Environment: Work on a first-shift schedule in a clean and professional shop environment, using modern CNC equipment to produce tight-tolerance components, including high-temperature and exotic alloys for aerospace, semiconductor, and advanced technology customers. Job Type & Location: This is a Contract to Hire position based out of San Diego, CA. Pay and Benefits: The pay range for this position is $42.00 - $48.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan
Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type: This is a fully onsite position in San Diego, CA. Application Deadline: This position is anticipated to close on Jan 21, 2026.
This CNC Programming role is vital for developing, optimizing, and supporting CNC machining processes from engineering release through production. The role involves creating, editing, and optimizing CNC programs (G-code) for mills, lathes, and multi-axis machines using CAM software. Responsibilities: Create, edit, and optimize CNC programs using CAM software such as Mastercam, Fusion 360, and Siemens NX. Interpret engineering drawings, blueprints, and 3D models to generate accurate machining strategies. Select and recommend cutting tools, fixtures, and machining parameters based on materials, tolerances, and part geometry. Collaborate with machinists, engineers, and quality control to validate programs and resolve issues on the shop floor. Support first article inspections (FAI) and process adjustments to meet dimensional and surface finish specifications. Provide technical support during machine setup and troubleshoot issues. Participate in continuous improvement initiatives related to cycle time reduction, scrap minimization, and process reliability. Maintain and organize program files, setup sheets, tool lists, and documentation for repeatability and traceability. Essential Skills: Proficient in CNC programming, with a strong understanding of G-code. Experience programming for 3-axis, 4-axis, and 5-axis machines. Must have experience with Mastercam, Fusion 360, and SolidCAM. Familiarity with continuous improvement and cost-saving initiatives. Knowledge of programming for Mazak machines. Additional Skills & Qualifications: Ability to collaborate effectively and contribute to continuous improvement efforts. Experience in cycle time reduction and process reliability. Why Work Here? Join a precision machining company renowned for producing complex, high-tolerance parts using modern CNC equipment. This is a fantastic opportunity for experienced professionals who thrive on challenging work and value accuracy and quality. The company offers stable, full-time employment, competitive hourly pay based on experience, and comprehensive benefits in a clean, professional shop environment. You will be trusted to verify your work and contribute to process improvements, making this an ideal role for those who prefer accountability over high-volume production. Work Environment: Work on a first-shift schedule in a clean and professional shop environment, using modern CNC equipment to produce tight-tolerance components, including high-temperature and exotic alloys for aerospace, semiconductor, and advanced technology customers. Job Type & Location: This is a Contract to Hire position based out of San Diego, CA. Pay and Benefits: The pay range for this position is $42.00 - $48.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan
Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type: This is a fully onsite position in San Diego, CA. Application Deadline: This position is anticipated to close on Jan 21, 2026.