Mechanical Design Engineer

Job Description

Job Summary :

MATBOCK, LLC, a Virginia Beach, VA-based company, is seeking a dedicated and experienced Mechanical Engineer with strong expertise in both product design for injection molding and injection mold design. This role will bridge product development and tooling, ensuring that concepts are manufacturable, efficient, and optimized for production. You will collaborate with cross-functional teams including product management, manufacturing, and suppliers to bring high-quality products from concept to market. Experience designing tactical gear and military products for battlefield use is preferred.

Key Responsibilities :

• Design plastic components optimized for injection molding, considering part geometry, draft, tolerances, and material selection.
• Develop and review injection mold designs (single and multi-cavity, hot runner and cold runner systems, slides, lifters, and inserts).
• Perform design-for-manufacturability (DFM) reviews and provide feedback to product development teams.
• Create detailed 3D CAD models and 2D drawings, including GD&T, BOMs, and assembly documentation.
• Conduct tolerance stack-ups and evaluate part interactions within assemblies.
• Support prototype builds, tooling kick-offs, mold trials, and validation activities.
• Troubleshoot mold and product design issues, proposing cost-effective solutions.
• Collaborate with suppliers, toolmakers, and manufacturing partners to ensure designs meet quality, cost, and timeline requirements.
• Stay current with advances in materials, mold-making technologies, and manufacturing best practices.

Qualifications :

Preferred Skills :

Equal Opportunity Employer :

MATBOCK, LLC is an equal opportunity employer and values diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.