CNC Programmer - Machinist

Centrus Global•Oak Ridge, TN

7d•Onsite

About The Position

The CNC Programmer – Machinist is responsible for independently producing high‑precision machined parts by developing complete manufacturing processes from concept to finished product. This role requires expertise in CNC programming, machining methods, tooling design, and operation of a wide range of CNC and manual machine tools. Working within a precision machine shop environment, the CNC Machinist‑Programmer interprets engineering designs, selects the appropriate machining equipment, creates CNC programs, and ensures that all manufactured components meet stringent quality, performance, and inspection requirements. The successful candidate will combine strong technical aptitude, advanced machining knowledge, and meticulous attention to detail to support complex manufacturing needs at Centrus’ Technology and Manufacturing Center in Oak Ridge.

Requirements

Associate degree or 3 years hands on machinist experience with milling and 3, 4, and 5 axis machines
Five years of previous manufacturing programming and machining experience
Experience with ASME Y14.5
CAD and CAM experience
Experience in Esprit CAD/CAM software
CREO Manufacturing software experience
Familiar with CREO Pro Engineering
Experience operating within an NQA-1, NAP401.1, or similar quality program
Strong mathematical and programming skills
Adept programming Quality Control
Solid Understanding of machining principles
High technical aptitude
Attention to detail
Ability to obtain and maintain a Q security clearance
Ability to pass a pre-employment drug test
Ability to pass a pre-employment background check

Responsibilities

Transform designs into fully finished precision parts—start to finish.
Choose the right machining strategies, build the workflow, develop CNC programs, design or build any needed tooling, troubleshoot on the fly, and ensure every part meets exacting quality standards.
Set up and run a wide range of CNC and manual equipment—lathes, mills, grinders, EDM, and more—bringing complex components to life with skill, accuracy, and craftsmanship.
Inspect and certify parts using expertise and keen judgment.
Leverage deep knowledge of the 50+ CNC machines at the Centrus Technology & Manufacturing Center in Oak Ridge.
Review prints, select the optimal equipment, and design the entire machining process for each part.
Create complete CNC programs for lathes, mills, mill/turn machines, grinders, and EDM, backed by a strong history of developing manufacturing processes across diverse machining environments.