Additive Manufacturing Design Engineer

Ruhrpumpen; Monterrey; Presencial; MXN 558.000 - 1.004.400; Jornada completa

Descripción de la vacante

Ruhrpumpen is seeking an Additive Manufacturing Design Engineer in Monterrey to lead end-to-end design of sand molds and cores for centrifugal pump castings on the ExOne S-Max binder jet printer. You will run solidification simulations, partner with foundry teams, and continuously improve casting yield and quality.

Qualifications include a Mechanical/Metallurgical/Materials Engineering degree and at least 2 years in foundry or related roles.

Formación

• Design 3D sand molds and cores for binder jet AM.
• Run solidification simulations and optimize casting yield.
• Collaborate with foundry teams and external partners.
• Develop detailed design sheets for molding and pouring.
• Evaluate feeding and gating designs prior to printing.

Responsabilidades

• Review dispatch list to prioritize and meet deadlines.
• Design 3D sand molds and cores for binder jet AM.
• Create design sheets to support pouring and assembly.
• Calculate feeding and gating systems ahead of simulations.
• Run casting solidification simulations for castability.
• Collect feedback to improve yield and refine parameters.
• Optimize mold/core designs to maximize printer volume.
• Track and implement engineering changes to 3D models.
• Assist Process Engineer with print prep and maintenance.
• Review lab results to improve machine recipes.
• Explore supplier base for silica sand, resins, and additives.

Conocimientos

CAD Modeling

Casting Simulation

Binder Jet Printing

Gating & Risering

Metallurgy

Problem Solving

Communication

Educación

Bachelor's degree in Mechanical, Metallurgical, Materials Engineering or related field

Herramientas

ExOne S-Max Platform

Descripción del empleo

ADDITIVE MANUFACTURING DESIGN ENGINEER

Working at Ruhrpumpen means being part of a team that values innovation, dynamism, and creativity. Join our team, experience making a difference and build your career!

About the Role

Responsible for the end-to-end design of sand molds and cores, including feeding and gating systems, for centrifugal pump castings produced on our ExOne S-Max binder jet printer. You will run solidification simulations, collaborate with internal foundry teams and external partners, and continuously improve casting yield and quality.

Key Responsibilities

• Review the engineering dispatch list to prioritize and complete job orders within the quoted time frame.
• Design 3D sand molds and cores for binder jet additive manufacturing using the ExOne S-Max platform.
• Generate detailed design sheets for each mold and core package to facilitate metal pouring and assembly at any foundry.
• Calculate and design feeding and gating systems prior to casting simulation and 3D printing.
• Perform casting solidification simulations on all mold packages to guarantee castability and minimize defects.
• Collect critical process feedback from foundry partners to improve casting yield and refine simulation parameters, reducing NCMRs and scrap.
• Optimize mold and core designs to maximize utilization of the printer job box volume, reducing print costs.
• Follow up on internal and external NCMRs; implement engineering design changes to 3D models to ensure product quality.
• Support the Process Engineer with print job preparation, machine start-up, and routine maintenance.
• Support the Process Engineer in reviewing laboratory test bar results to improve existing machine recipes.
• Research and expand the supplier base for raw materials (silica sand, resins, activators, cleaners, and related additives)

Qualifications & Requirements

• Languages: Spanish — Native | English — Intermediate (written and spoken).
• Education: Bachelor's degree in Mechanical, Metallurgical, Materials Engineering or related field.
• Experience: Minimum 2 years in a foundry process roles, fusion, foundry engineering preferred.
• Gating & Risering Design
• Metallurgy & Casting Processes
• CAD Modeling (3D)
• Casting Simulation SoftwareFoundry Process Knowledge
• Binder Jet / Sand AM Printing
• Strong analytical thinking and structured problem-solving
• Excellent communication skills — able to convey technical details clearly to foundry and engineering teams
• Highly organized with effective time management and ability to handle multiple concurrent job orders
• Team-oriented with a collaborative work style; comfortable interfacing cross-functionally
• Results-driven mindset with a focus on continuous improvement

At Ruhrpumpen, we value every employee, recognizing that each person contributes to our success through their position. We are a growing team, join us and live Rurhpumpen!