Mechanical Engineer, Systems & Automation

Diamond Foundry

Zaragoza, Spain

Full Time

Posted June 16, 2026

Power Generation

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Job Description

Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every c

Key Responsibilities

Systems Engineering Support: Assisting the Systems & Automation team in the design, integration, and deployment of advanced manufacturing equipment, factory automation systems, and electro-mechanical hardware.
Equipment Optimization & Troubleshooting: Diagnosing, analyzing, and resolving complex technical glitches or performance bottlenecks in active production lines, implementing modifications to improve equipment uptime and process efficiency.
Project Execution & Layout Design: Planning and executing equipment upgrade projects, utilizing CAD software (AutoCAD/SolidWorks) to update factory layouts, technical drawings, and system schematics as hardware evolves.
Cross-Functional Collaboration: Acting as a technical liaison between the automation group, maintenance technicians, and external vendors to ensure hardware installations align with operational needs and safety standards.
Documentation & Preventive Maintenance: Creating and updating Standard Operating Procedures (SOPs), maintenance plans, and technical documentation to ensure long-term reliability and standardized handling of automated equipment.

Requirements

Bachelor’s degree in Industrial Engineering, Mechanical Engineering, Mechatronics, or a closely related technical discipline.
3 to 5 years of versatile engineering experience in high-tech manufacturing, automated assembly lines, or advanced industrial environments.
Solid multi-disciplinary baseline with familiarity in industrial automation components, low-voltage (LV) electrical installations, control systems, or pneumatic equipment.
Proficiency in CAD tools (such as AutoCAD or SolidWorks) for modifying layouts and mechanical/electrical schematics, alongside strong problem-solving skills.
Fluent in English and Spanish, with the communication skills needed to work effectively within an international, fast-paced engineering team.