CNC Programmer

Sanders Industries Holdings•Fountain, CO

12d•$34 - $40•Onsite

About The Position

RMB Products is seeking a CNC Programmer responsible for programming parts and molds from solid models and engineering drawings using Mastercam and SolidWorks. This position develops and optimizes CNC programs, creates setup sheets for CNC operators, supports machine setup and first-piece validation, and works closely with production and engineering teams to ensure quality, efficiency, and customer specifications are met. RMB Products is a leader in advanced thermoplastic manufacturing, including rotational molding, additive manufacturing, and custom fabrication. We support aerospace, chemical processing, and industrial customers with high-performance polymer solutions. RMB fosters a culture of technical excellence, continuous improvement, and pride in delivering complex, high-value products.

Requirements

High school diploma or equivalent required
Proficiency in Mastercam and SolidWorks.
Ability to read and interpret blueprints, engineering drawings, GD&T, and customer specifications.
Strong knowledge of CNC machining processes, tooling, machine setup, and cutting strategies.
Knowledge of machine functionality with the ability to troubleshoot machining and programming issues.
Strong math, geometry, and problem-solving skills.
Effective written and verbal communication skills.
Ability to manage multiple priorities and meet deadlines in a fast-paced manufacturing environment.
Strong attention to detail and commitment to producing quality work.
Ability to set up machines, maneuver throughout a manufacturing environment, climb, reach, and lift up to 50 pounds, with or without reasonable accommodation.
Access to information subject to the International Traffic in Arms Regulations (ITAR). Employment is contingent upon the applicant being a “U.S. person” as defined by ITAR (22 CFR §120.15), which includes U.S. citizens, lawful permanent residents, refugees, or asylees, as required by U.S. export control laws.

Nice To Haves

technical training in CNC programming or machining is preferred.
Minimum of 3 years of CNC programming experience, including CNC lathes and 4-axis and 5-axis machining centers, preferred.

Responsibilities

Program CNC lathes and machining centers using Mastercam and SolidWorks based on engineering drawings, solid models, and customer specifications.
Create, test, and optimize CNC programs to ensure efficient machining operations and quality part production.
Develop setup sheets and related documentation to support CNC machine operators during production.
Read and interpret blueprints, engineering drawings, GD&T, and technical specifications to determine machining methods, tooling, tolerances, and machining sequences.
Set up machines, select tooling, adjust cutting paths, and perform first-piece verification to validate program accuracy.
Troubleshoot and modify CNC programs as needed to improve quality, efficiency, and machining performance.
Collaborate with engineering, production, and management teams to determine project requirements, production schedules, and manufacturing methods.
Ensure completed programs produce parts that meet engineering specifications, customer requirements, and Company quality standards.
Maintain organized program files, setup documentation, and revision records.
Support continuous improvement initiatives by identifying opportunities to improve programming methods, tooling, and manufacturing processes.