CNC Programmer / Lead Machinist

Kovoro; Cincinnati (OH); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Profit sharing

Tuition reimbursement

Growth track

Job summary

Kovoro is seeking a skilled CNC Programmer / Lead Machinist near Cincinnati to develop and optimize NC programs using Mastercam and NX CAM. You will lead machine setup, perform first-article inspection, and mentor a small team of operators in a precision shop that handles exotic alloys.

The role requires interpreting AS9100/PPAP/FAIR requirements, close collaboration with quality engineers, and participation in DFM discussions during quoting to drive delivery and margin improvements.

Qualifications

• 5+ years of CNC programming experience using Mastercam, NX, or equivalent CAM software.
• Hands-on experience with 5-axis machining centers and/or Swiss-type lathes.
• Strong knowledge of cutting tool selection, speeds/feeds optimization, and workholding for exotic materials.
• Ability to interpret AS9100 / PPAP / FAIR documentation requirements.
• Experience machining titanium, Inconel, or medical-grade stainless is a strong plus.

Responsibilities

• Develop and optimize NC programs using Mastercam and/or Siemens NX CAM.
• Lead machine setup and first-article inspection.
• Mentor a small team of operators.
• Work with quality engineers to ensure FAIR/ballooned drawing requirements are met.
• Participate in DFM discussions with customers during quoting.

Skills

CNC programming

5-axis machining

Swiss-type lathes

Exotic materials

AS9100/PPAP/FAIR compliance

Tools

Mastercam

Siemens NX CAM

Job description

Our client is an AS9100- and ISO 13485-certified precision job shop near Cincinnati specializing in complex, low-volume aerospace structures and implantable medical device components. Renowned for machining exotic alloys including Inconel, titanium, and cobalt chrome, the shop operates a modern cell of 5-axis DMG Mori and Hermle machining centers alongside Citizen and Star Swiss-type lathes.

As CNC Programmer / Lead Machinist you will be responsible for developing and optimizing NC programs using Mastercam and/or Siemens NX CAM, leading machine setup and first-article inspection, and mentoring a small team of operators. You will work closely with quality engineers to ensure FAIR and ballooned drawing requirements are met and will participate in DFM discussions with customers during the quoting process.

This role is pivotal to the shop's ability to take on more complex work and directly influences delivery performance and margin. The company is employee-centric, offering profit sharing, tuition reimbursement, and a clear growth track toward a Manufacturing Engineering or Shop Supervisor role.

Requirements

• 5+ years of CNC programming experience using Mastercam, NX, or equivalent CAM software
• Hands-on experience with 5-axis machining centers and/or Swiss-type lathes
• Strong knowledge of cutting tool selection, speeds/feeds optimization, and workholding for exotic materials
• Ability to interpret AS9100 / PPAP / FAIR documentation requirements
• Experience machining titanium, Inconel, or medical-grade stainless a strong plus