Hardware Developer

Company Overview

LD power automation is a leading engineering company specializing in marine and industrial electrical and control services and products. With extensive experience in installation, commissioning, and troubleshooting, we deliver professional and timely solutions that help our clients achieve operational excellence. Our commitment to building strong, long-term relationships is founded on trust and a deep understanding of our clients' needs. For more information, visit our website at www.ldpa.com.

Job Summary

The Hardware Developer is responsible for designing, developing, testing, and validating electronic hardware used in company products, automation systems, and data‑driven platforms. This role focuses heavily on circuit board design, analog signal conditioning, microcontroller‑based systems, and embedded hardware development that supports reliable telemetry data acquisition and processing. The Hardware Developer participates in the full hardware lifecycle—from concept and schematic design through prototyping, testing, documentation, and release to production.

Key Responsibilities

Hardware Design & Development

• Design and develop analog, digital, and mixed‑signal circuits, including signal conditioning stages for sensors and instrumentation.
• Create schematics, PCB layouts, and component libraries using industry‑standard CAD tools.
• Integrate and configure microcontrollers, embedded peripherals, and communication interfaces.
• Develop hardware platforms that support telemetry data acquisition, filtering, buffering, and transmission.
• Build prototypes, evaluate performance, and iterate designs based on test results and system requirements.
• Maintain hardware documentation, BOMs, revision history, and engineering change records.

Embedded & System Integration

• Collaborate with software developer to ensure seamless integration between hardware and embedded software.
• Support embedded development by defining hardware‑software interfaces, pin mappings, and electrical constraints.
• Validate microcontroller performance, timing, and peripheral behavior under real‑world conditions.

Testing, Validation & Troubleshooting

• Develop and execute test plans for functional, environmental, and compliance testing.
• Perform root‑cause analysis on hardware issues and implement corrective actions.
• Use oscilloscopes, logic analyzers, multimeters, and other diagnostic tools to debug and validate designs.
• Ensure hardware meets safety, EMC, and regulatory requirements.

Cross‑Functional Collaboration

• Collaborate with cross‑functional technical teams to ensure manufacturability, reliability, and system‑level performance.
• Contribute to design improvements that support efficient manufacturing and effective testing.
• Work with technical and operational teams to support component evaluation, substitution planning, and lifecycle management.

Qualifications

• Bachelor’s degree in Electrical Engineering or closely related engineering discipline required.
• Minimum 3 years of experience in hardware development, PCB design, or embedded electronics.
• Strong experience with:
• Circuit board design
• Analog signal conditioning
• Microcontrollers and embedded hardware
• Telemetry data acquisition or sensor‑based systems
• Proficiency with schematic capture and PCB layout tools.
• Hands‑on experience with lab equipment for testing and debugging.
• Strong understanding of communication protocols relevant to embedded and hardware systems.
• Ability to interpret datasheets, electrical specifications, and system requirements.
• Ability to lift and handle tools, equipment, and prototypes as needed.
• Ability to obtain a TWIC card (Transportation Worker Identification Credential).

Preferred

• Experience with high‑speed design, power electronics, or motor control.
• Familiarity with EMC/EMI mitigation techniques.
• Experience working with contract manufacturers and DFM/DFT principles.
• Basic understanding of embedded firmware to support hardware‑software integration.

Core Competencies

• Analytical problem‑solving and methodical debugging.
• Attention to detail in design, documentation, and testing.
• Cross‑functional communication with engineering and operations teams.
• Ownership and accountability for design quality and project outcomes.
• Adaptability in a fast‑paced, iterative engineering environment

Working Conditions

• This position requires onsite work, with responsibilities carried out at our designated facility or job location.

Other

• Must be able to pass a drug screening and background check upon request for customer site access. A clean driving record is required.
• As our business and operations evolves to meet changing market needs, team members are expected to adapt seamlessly and undertake additional essential projects and tasks when required.

Compensation & Benefits

LD power automation provides competitive compensation and benefits to acknowledge employees’ contributions. Base pay is determined by job-related knowledge, skills, experience, location, and internal equity considerations:

• 401(k)/Employer Matching
• Health, Dental, and Vision Insurance
• Paid Time Off

Pay: $90,000.00 - $120,000.00 per year

Benefits:

• 401(k) matching
• Dental insurance
• Health insurance
• Paid time off
• Vision insurance

Application Question(s):

• This role may require access to secure maritime facilities. Are you eligible and willing to obtain a TWIC (Transportation Worker Identification Credential) card if hired?

Experience:

• hardware development, PCB design, or embedded electronics: 3 years (Required)

Ability to Commute:

• Wilmington, CA 90744 (Required)

Work Location: In person