CAD/CAM Programmer

Hanger, Inc.•Chattanooga, TN

1d•Onsite

About The Position

The CAD/CAM Programmer | CNC Machinist is a senior-level, dual-competency role that combines hands-on machining expertise with advanced programming capability and a strong focus on team development and process efficiency. This position is responsible for writing, proving out, and optimizing CNC programs, supporting complex machine setups, troubleshooting programs and processes on the floor, and actively training and coaching the machinist team. This role serves as a key technical resource for the machine shop bridging the gap between engineering intent and shop floor execution. The ideal candidate is a highly experienced machinist who has developed strong programming skills and takes genuine satisfaction in making others better. They are equally comfortable writing programs at a computer, running a complex setup on the floor, and standing alongside a machinist to teach them how it is done.

Requirements

High school diploma, GED, or equivalent required
8+ years of progressive CNC machining experience including complex multi-axis setup
Demonstrated CAM programming experience using Mastercam, Fusion 360, SolidWorks CAM, or equivalent
High proficiency in G-code with the ability to read, write, edit, and optimize programs at the control
Demonstrated ability to train machinists
Experience with tight-tolerance machining and precision measurement tools including CMM
Ability to read and interpret complex engineering drawings and GD&T

Nice To Haves

Trade certificate, technical degree, or apprenticeship in machining, manufacturing, or a related field
Experience using SolidWorks or Autodesk Inventor for part and assembly review
Background in prototype machining, R&D, or new product introduction environments
Experience machining titanium, stainless steel, carbon fiber, composites, or other advanced materials
Background in a lead or training role within a machine shop environment
Familiarity with orthotic and prosthetic device manufacturing or medical device environments

Responsibilities

Write, edit, and optimize CNC programs using CAM software (Mastercam, Fusion 360, SolidWorks CAM, or equivalent) for milling, turning, and multi-axis machining operations
Prove out new programs on the machine verifying tool paths, confirming dimensional accuracy, and releasing programs to production
Edit and optimize G-code at the control to improve cycle time, extend tool life, and reduce scrap
Maintain an organized library of proven programs, tooling setups, and machining templates for repeat jobs
Select cutting tools, speeds, feeds, and machining strategies appropriate for each job and material type
Troubleshoot program errors, toolpath issues, and dimensional non-conformances to identify root causes and implement corrections
Provide setup support to machinists on complex, first-time, or high-risk jobs and walk through the setup process, verify fixtures and offsets, and ensure the job is running correctly before stepping away
Lead setup for prototype, first-article, and one-off parts where standard procedures do not yet exist
Serve as the go-to resource on the floor when machinists encounter problems they cannot resolve independently
Perform and support first-article inspection to verify that programs and setups are producing parts to specification
Troubleshoot machining issues on the floor including tooling failures, dimensional non-conformances, surface finish concerns, and material-related challenges
Actively train machinist to walk through setups, explain program logic, demonstrate techniques, and verify understanding before leaving a machinist to run independently
Develop setup sheets, work instructions, and visual aids that machinists can reference independently on repeat jobs
Support the onboarding of new machinists by providing structured, hands-on guidance during the early stages of their ramp-up
Identify skill gaps on the team and work with the Machine Shop Manager to develop targeted training plans
Model the highest standard of craftsmanship, safety, and shop discipline at all times
Identify opportunities to reduce cycle time, eliminate waste, and improve consistency across existing machining programs and processes
Reprogramming or restructuring inefficient jobs documenting the before and after results and communicating improvements to the team
Collaborate with Engineering on design-for-manufacturability (DFM) feedback, new part introductions, and iterative builds
Support fixture and work-holding improvements that simplify setups and reduce setup time for the machinist team
Document processes, parameters, and revision histories to support repeatability and knowledge transfer
Contribute to scrap reduction efforts by identifying the programming or setup root causes of recurring quality escapes

Benefits

Competitive Compensation Packages
8 Paid National Holidays & 4 additional Floating Holidays
PTO that includes Vacation and Sick time
Medical, Dental, and Vision Benefits
401k Savings and Retirement Plan
Paid Parental Bonding Leave for New Parents
Flexible Work Schedules and Part-time Opportunities
Generous Employee Referral Bonus Program
Mentorship Programs- Mentor and Mentee
Student Loan Repayment Assistance by Location
Relocation Assistance
Regional & National traveling CPO/CO/CP opportunities
Volunteering for Local and National events such as Hanger’s BAKA Bootcamp and EmpowerFest