CNC Programmer/Manufacturing Engineer

Job Description

Job Description

Description:

 About AO Precision Manufacturing LLC
Located in Daytona Beach, Florida, AO Precision Manufacturing LLC is a leading build-to-print precision machine shop serving the aerospace, defense, medical, marine, and automotive industries. 

Position Summary:

We are seeking a skilled Manufacturing Process Engineer with at least 5 years of experience in SolidWorks CAD, CAMWorks CAM, Mastercam, and CNC programming. The ideal candidate will have hands-on experience in 3+2, 4, & true 5-axis milling, and 7 & 8-axis lathe turning, and will play a key role in quoting, Lean Manufacturing, process design, first-piece setup of new products, and problem-solving within our production environment.

Requirements:

Key Responsibilities

• Develop, validate, and optimize CNC programs for 3+2, 4, & true 5-axis milling, and 7 & 8-axis lathe turning equipment using industry-standard software, preferably CAMWorks software or Mastercam.
• Create detailed machining processes, tool paths, and cutting strategies tailored for aerospace alloys (e.g., Exotics, stainless steel, aluminum) and tight tolerances of ±0.0002 / ±0.005.
• Establish machining parameters, feeds/speeds, work-holding setups, and tooling selections using best-practice principles.
• Develop and maintain process documentation, including setup sheets, fixture drawings, and work instructions.
• Design or specify custom fixtures, tooling, and work holding to support complex aerospace geometries.
• Collaborate with Quality to resolve non-conformances and drive root-cause analysis (5 Whys, Fishbone, 8D).
• Support machinists during setups, first-article inspections, and program prove-outs.

Required Qualifications

• 3-5+ years of experience in CNC Programming or manufacturing Engineering
• Proficiency in SolidWorks CAD and G-code programming, CAMWorks preferred
• Hands-on experience with 3+2, 4, & true 5-axis milling, and 7 & 8-axis lathe turning. Strong understanding of machining principles, tooling, and fixture design 
• Experience with quoting, estimating, and process optimization 
• Familiarity with automation technologies and process improvement tools 
• Take the project from cradle to grave and pass it off to the Production Team.
• Experience with ERP/MRP systems and production planning tools (EPICOR)

Work Environment & Physical Demands

• Exposure to moving mechanical parts, coolants, fumes, and chemical irritants 
• Loud noise levels and varying temperatures 
• Ability to lift up to 30 lbs. regularly and up to 50 lbs. occasionally with assistance 
• Use of PPE is required per OSHA standards 

Why Join AO Precision?

• Work with cutting-edge CNC technology and advanced manufacturing tools 
• Be part of a team supporting mission-critical industries 
• Competitive compensation and growth opportunities 
• Collaborative and safety-focused work culture 

AO Precision Manufacturing LLC is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Salary to be commensurate with experience and technical knowledgeNO RECRUITERS PLEASE

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