Mold Maker

RCO Engineering; Roseville (MI); On-site; USD 60,000 - 85,000; Full time

Job summary

RCO Engineering is seeking a Mold Maker to join our hands-on manufacturing team in a low-volume, high-mix environment serving automotive, aerospace, and defense sectors. You will build, assemble, and repair complex prototype and production tooling, interpreting 3D data and ensuring components meet tight specifications.

The candidate should have 5+ years of tooling experience, strong attention to detail, and be able to work overtime as required.

Qualifications

• High School Diploma or GED required.
• Minimum of 5 years Tool Maker experience in a manufacturing environment.
• Experience reading engineering blueprints and 3D data.
• Proficiency in precision benching, fitting and tooling assembly.

Responsibilities

• Tool Building and Benching: precision building, fitting and benching of complex tooling.
• Tooling Assembly: assemble new and repaired tools using manual and machine tools.
• Spotting and Action Verification: verify tooling accuracy and tool actions.
• Surface Polishing: polish tooling surfaces to meet finish requirements.
• 3D Data Interpretation: use 3D data to construct, assemble and verify tooling; VISI experience preferred.
• Tool Repair and Maintenance: diagnose and remediate tooling issues to minimize downtime.
• Cross-Functional Collaboration: work with engineering and production to troubleshoot tooling issues.
• Quality Assurance: inspect tooling and assemblies for conformance to specs.
• Safety and Compliance: follow safety protocols and keep work area organized.

Skills

Precision tooling

Attention to detail

Blueprint interpretation

Problem solving

Education

High School Diploma or GED

Tools

VISI software

Machining tools experience

Job description

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Mold Maker

Mold Maker

Position Overview

The Mold Maker operates within a low-volume, high-mix manufacturing environment dedicated to the automotive, aerospace, and defense sectors. The successful candidate will function as a hands-on craftsman, responsible for the construction, assembly, and repair of intricate prototype and production tooling.

This role demands exceptional attention to detail, proficiency in interpreting 3D tool data, and the ability to manage complex tool actions—including slides, lifters, and hand load inserts. As a critical member of the manufacturing team, you will ensure all tooling complies with the high-quality and tight-tolerance standards required by our industry partners. Overtime is a regular requirement of this position, and the ability to perform effectively under tight deadlines is essential.

Key Responsibilities

• Tool Building and Benching: Execute precision building, fitting, and benching of complex prototype and production tooling. Perform manual adjustments to ensure components fit accurately and conform to specifications.
• Tooling Assembly: Perform assembly of new and repaired tools, utilizing both manual and machine tools to fit and adjust components.
• Spotting and Action Verification: Verify tooling accuracy through expert spotting methods and ensure the proper execution of all tool actions, including slides and lifters.
• Surface Polishing: Execute detailed polishing of tooling surfaces to meet stringent quality and finish requirements.
• 3D Data Interpretation: Utilize 3D dimensional tool data directly to construct, assemble, and verify tooling. Experience with VISI software is highly preferred.
• Tool Repair and Maintenance: Diagnose and remediate complex tooling issues to minimize production downtime within a dynamic, high-mix manufacturing environment.
• Cross-Functional Collaboration: Partner with engineering and production departments to troubleshoot and resolve challenges regarding tooling performance and component quality.
• Quality Assurance: Inspect and validate completed tools and assemblies to guarantee strict conformance with engineering specifications and organizational quality standards.
• Safety and Compliance: Adhere to all established safety protocols, operational procedures, and corporate policies while maintaining an organized work area.

Qualifications & Requirements

• High School Diploma or equivalent (GED) is required.
• Minimum of 5 years of professional Tool Maker experience in a manufacturing environment is required; 10+ years of experience is preferred.
• Comprehensive background in precision benching, fitting, and assembly of complex tooling systems.
• Proficiency in reading and interpreting engineering blueprints, schematics, and 3D data models.
• Demonstrated expertise in spotting tools and validating intricate mechanical actions.
• Proven experience in surface polishing to achieve high-specification finishes.
• Competency working with 3D dimensional tool data; proficiency with VISI software is advantageous.

Preferred Skills & Experience

• Advanced mechanical aptitude alongside rigorous analytical and problem-solving capabilities.
• Acute attention to detail and a commitment to precision.
• Adaptability to succeed in a low-volume, high-mix environment characterized by frequent changeovers.
• Physical capacity to remain standing for extended durations and execute repetitive technical tasks.

RCO Engineering is an equal opportunity employer. Please read our EEO statement.