CNC Programmer

RMB Products is seeking a CNC Programmer is 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.

About RMB: 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.

ESSENTIAL FUNCTIONS AND RESPONSIBILITIES

This position includes the following essential functions but is not limited to them. Additional duties may be assigned:

• 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.

EDUCATION & EXPERIENCE

• High school diploma or equivalent required; 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.

REQUIRED SKILLS

• 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.

GENERAL EXPECTATIONS

• Maintain regular, reliable, and punctual attendance and report to work as scheduled to effectively perform the essential functions of the position.
• Demonstrate professionalism, integrity, and respect in all interactions with coworkers, customers, suppliers, and visitors.
• Perform work safely and comply with all Company safety policies, procedures, and applicable regulatory requirements.
• Perform work in accordance with established quality standards, work instructions, and Company policies and procedures.
• Protect confidential, proprietary, and sensitive Company and customer information.
• Work cooperatively with others to support departmental and organizational goals while maintaining a positive and productive work environment.
• Be willing to work overtime, modified schedules, or additional hours as required to meet business needs and in accordance with applicable law.
• Successfully perform other duties and responsibilities as assigned.

Benefits:

At RMB Products, we recognize how important your career and benefits are to you and your family. We offer a full suite of benefits, including medical, dental, vision, short and long-term disability coverage, accident insurance, critical illness insurance, basic and supplemental life insurance, employee assistance plan, retirement savings and matching, and other developmental opportunities. We are committed to supporting the way you live and work.

RMB Products is an Equal Opportunity Employer. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected status. Applicants requiring reasonable accommodation to complete the application process may contact Human Resources.

This position requires 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.