Electrical Engineer - Durin Mining Technologies

Mission:
Durin is a mining technology company pioneering the resource extraction operations of the future. We are developing autonomous drilling control technology to decrease the cost of mineral exploration. Our business provides core drilling services to mineral exploration companies, enabling discoveries of critical materials for national security and human flourishing.

Our engineering team integrates cutting-edge rig monitoring and geophysical sensors with existing and in-house drilling rigs to develop performant autonomous systems capable of providing rapid and low-cost drilling services. The team iterates quickly, testing hardware in the field daily or weekly. Located in person in El Segundo, CA, the team collaborates closely, with all team members directly contributing to the core product.

Objectives:

• Design, develop, and implement communication procedures, sensors, power systems and wiring for autonomous drilling rigs
• Work closely with mechanical engineers to integrate of electrical components with other subsystems
• Optimize sensors and power systems to ensure reliability in rugged field conditions
• Develop, update, and maintain electrical schematics, wiring diagrams, and specifications for prototyping and manufacturing
• Perform testing, troubleshooting, and validation of electrical systems and components in both lab and field environments
• Select and specify electrical components such as sensors, actuators, cables, connectors, and circuit protection devices suitable for harsh operational conditions
• Support field testing and diagnostics, analyzing performance data to recommend improvements and upgrades

Competencies: 

• 2 years of experience in electrical design, preferably in heavy machinery, drilling equipment, or autonomous systems
• Bachelor’s degree (or higher) in Electrical Engineering or Computer Engineering or equivalent experience
• Proficiency in electrical CAD software (e.g., KiCAD, EPLAN, or similar)
• Strong knowledge of power distribution systems, sensor technology, motor control, and automation
• Experience with communication protocols such as CAN bus, SPI, I2C, or Ethernet in industrial applications
• Familiarity with PLCs, HMIs, and embedded systems integration
• Experience using oscilloscope, network analyzer, and other electrical tools
• Strong experience in signal processing techniques such as filtering and modulation for tasks like noise reduction, signal filtering, and data compression
• Ability to work in a fast-paced and collaborative environment to rapidly prototype and manufacture new products
• Experience with field testing and working in rugged environments

$90,000-$140,000 per year plus equity compensation

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