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Posted July 16, 2026

Electrical Engineer - Manufacturing

Holtsville, NY, USA Full Time
Compensation: $65,000 to $90,000 Annually
Comprehensive benefits package.

The Electrical Engineer is responsible for supporting the design, development, programming, validation, and continuous improvement of electrical and electro-mechanical systems used in product development and manufacturing. This role contributes to research and development activities, including circuit design, embedded programming, and system-level testing, to ensure products meet performance, reliability, and regulatory requirements. The Electrical Engineer defines test methods, analyzes performance, and resolves technical issues while working cross-functionally with Production, Quality, and Test Technicians to support product performance throughout the lifecycle.

Qualifications:

  • Bachelor’s degree in electrical engineering or related field required
  • 3–7 years of experience in electrical design, development, or testing within a manufacturing or product development environment
  • Strong understanding of analog and digital circuit design and analysis
  • Experience with embedded systems and programming (e.g., C/C++, Python, or similar)
  • Proficiency in reading and creating electrical schematics, wiring diagrams, and technical documentation
  • Hands-on experience with electronic test equipment (oscilloscopes, DVMs, power supplies, function generators)
  • Experience developing test methods, validation protocols, and troubleshooting approaches
  • Strong problem-solving and analytical skills with the ability to diagnose complex system-level issues
  • Effective communication skills with the ability to collaborate across Engineering, Production, and Quality
  • Familiarity with ISO-based quality systems and controlled manufacturing environments (ESD, documentation control) preferred

Research, Design & Development

  • Participate in research and development of new products, technologies, and design concepts
  • Design and evaluate analog and digital circuits, including signal conditioning, power regulation, and embedded control systems
  • Develop and modify embedded firmware/software to support product functionality, testing, and system integration
  • Conduct feasibility studies, proof-of-concept testing, and design evaluations
  • Identify technical risks and recommend design or process improvements based on analysis and testing
  • Design and develop electrical circuits, assemblies, and systems based on defined requirements
  • Create and maintain electrical schematics, wiring diagrams, and supporting technical documentation
  • Select and evaluate components for performance, reliability, and manufacturability
  • Support design reviews and implement improvements to enhance product performance and quality
  • Manage engineering changes, including documentation updates, revision control, and implementation support

Testing, Validation & Engineering Analysis

  • Develop and define electrical test methods, validation plans, and acceptance criteria
  • Analyze test data to verify performance, identify trends, and ensure compliance with specifications
  • Support and guide Test Technicians in executing test procedures and troubleshooting failures
  • Investigate product failures and perform root cause analysis at the circuit and system level
  • Evaluate test processes for repeatability, accuracy, and efficiency, and implement improvements
  • Prepare and maintain engineering test reports, validation documentation, and analysis records

Prototyping & Product Verification

  • Build, program, and evaluate prototypes to verify design intent and functionality
  • Develop test setups, fixtures, and automated test methods where applicable
  • Perform functional, environmental, and reliability testing
  • Support integration of hardware and firmware to ensure proper system operation

Manufacturing & Production Support

  • Provide engineering support to Production and Test Technicians to resolve electrical and system-level issues
  • Assist in troubleshooting test stations, equipment, and product failures on the production floor
  • Collaborate with Quality to investigate nonconforming product and support corrective and preventive actions (CAPA)
  • Support implementation and validation of manufacturing processes, including participation in IQ/OQ/PQ activities as required
  • Ensure alignment between engineering design intent and production execution

Documentation, Quality & Continuous Improvement

  • Maintain accurate and controlled engineering documentation in accordance with company and QMS requirements
  • Develop and update test procedures, work instructions, and technical standards
  • Ensure compliance with regulatory requirements and internal quality system procedures
  • Participate in continuous improvement initiatives to enhance product reliability and manufacturing efficiency
  • Identify trends and improvement opportunities based on test data, production feedback, and field performance

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