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Halo Industries

SiC wafers for high-voltage power electronics

Staff Systems Engineer

Mechanical EngineeringPosted on Nov 13
Full-timeSanta Clara, CA, USAIn-person

About the Job

Requirements

  • A bachelor's degree in Optics Engineering, Mechanical Engineering, Electrical Engineering, Systems Engineering, or a related field with at least 7 years of experience; a master's degree with at least 5 years; a PhD with at least 3 years; or equivalent practical experience.
  • Experience defining equipment requirements and specifications, continuous improvement initiatives, priority management, technical analysis, and field deployment.
  • Experience planning systems engineering activities, maintaining technical documentation, coordinating design reviews, and maintaining requirements traceability.
  • Strong system-level understanding of interactions among mechanical hardware, electrical controls, software, process requirements, and operator workflows.
  • Experience using data-driven analysis on system failures, performance variation, and customer escalations.
  • Experience writing technical requirements, sequence descriptions, and equipment documentation.

Responsibilities

  • Translate customer, process, performance, safety, and business needs into system and subsystem requirements, functional specifications, and acceptance criteria, and maintain traceability through design, integration, verification, and validation.
  • Develop and maintain system architectures, theories of operation, functional breakdowns, and interface definitions, ensuring hardware, software, firmware, controls, and process subsystems work together to meet product requirements.
  • Define intended tool behavior, operating sequences, control requirements, and error-recovery strategies.
  • Translate program requirements into work breakdown structures with executable tasks.
  • Drive design reviews, coordinate feedback throughout design phases, maintain change control, and track and document design changes.
  • Conduct error budgeting, architecture tradeoff analysis, gap analyses, and engineering assessments balancing performance, reliability, safety, manufacturability, cost, and schedule; analyze wafer flow, throughput, productivity, and facility requirements.
  • Determine whether issues require software corrections, hardware repairs, process changes, calibration adjustments, or requirements updates.
  • Review test plans, experimental methods, and qualification strategies; analyze and characterize subsystem behavior and use statistical analysis to evaluate results.
  • Define technical scope, engineering deliverables, review milestones, and verification strategies; develop and maintain a Technical Plan to guide execution and assess technical maturity.
  • Investigate requests, production issues, and improvement opportunities by consulting operators, process engineers, software engineers, automation teams, and other stakeholders.
  • Lead system-level technical decisions within approved requirements and coordinate priorities and trade-offs with management and competence leads to obtain approvals for changes affecting safety, reliability, scope, cost, schedule, customer commitments, or accepted risk.
  • Lead continuous improvement initiatives to reduce cycle time and optimize performance.
  • Convert improvement opportunities into detailed requirements and Jira tasks.
  • Facilitate the Engineering Change process, ensuring documentation, CAD models, and electrical updates are accurate and communicated to stakeholders; review Engineering Change Requests with the Change Control Board to discuss needs and risks.
  • Validate implemented changes and quantify performance improvements.
  • Explore continuous improvement opportunities, including component selection and cost optimization.
  • Coordinate technical risk assessments, failure mode and effects analysis, failure analysis and corrective action, and safety interlock definitions; evaluate operating limits, material compatibility, contamination risks, and subsystem interactions with relevant specialists.
  • Add preventative checks, diagnostics, or controls where needed to reduce recurrence.
  • Evaluate how system components affect each other, identify gaps, and identify cross-competence risks.
  • Partner with multidisciplinary engineering teams to identify, quantify, and close performance gaps throughout the product development lifecycle.
  • Drive critical technical documentation, including software and system requirements, device lists, interconnect diagrams, input/output lists, test reports, functional flow, recovery guides, CAD, manuals, and bills of materials.
  • Document vendor designs and requirements.
  • Translate system requirements and improvement opportunities into clear, executable Jira tasks for software, hardware, and controls teams.
  • Maintain traceability between field observations, requirements, engineering tasks, implementation, and validation.
  • Document and track issues arising during development and validation.
  • Track configuration differences across tool revisions and deployment locations.
  • Investigate and record system failures, performance variation, and customer escalations; use first-principles analysis, diagnostic measurements, log analysis, and structured root-cause methods to resolve issues and support future improvements.
  • Provide high-level training to support onboarding.

Desired Qualifications

  • Optics and laser design or process experience.
  • Experience with project management tools such as Jira and Smartsheet, and version control or documentation management tools such as Arena.
  • Proficiency in translating ambiguous needs into structured requirements, system architectures, interface definitions, and executable plans.
  • Familiarity with the SEMI standard and experience leading safety audits.
  • Ability to read mechanical drawings, electrical schematics, piping and instrumentation diagrams, equipment specifications, and component data sheets.

About the Company

Halo Industries

SiC wafers for high-voltage power electronics

Halo Industries produces silicon carbide (SiC) wafers using proprietary laser-based tools and processing technologies. These wafers enable the fabrication of efficient high-voltage power electronics used in sustainable electrification, including electric vehicles and renewable energy systems. The wafers are sold to semiconductor device manufacturers (B2B), and their production is designed to be more material-, energy-, and water-efficient, reducing manufacturing waste and resource use. What sets Halo Industries apart is its combination of laser-based wafer processing and a strong focus on sustainability and efficiency, aiming to deliver high-performance SiC wafers to power electronics manufacturers. The company’s goal is to support the electrification transition by supplying high-quality SiC wafers that improve manufacturing efficiency and enable advanced, energy-efficient power devices.

Company size
51-200
Company stage
Series B
Total funding
$80M
Headquarters
Santa Clara, CA
Founded
2014

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