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Leo J.LJ

Average response time: 1 hour

About Leo

I am a UK-based Control Panel Design Engineer with over 10 years of experience in the smoke controls and building services industry. My background combines hands-on panel building and testing with specialist design expertise, giving me a practical approach to producing drawings that work in the real world, not just on paper.

I specialise in AutoCAD Electrical and provide complete design packages including wiring diagrams, panel layouts, terminal schedules, and BoMs, all compliant with BS EN 60204, BS EN 12101, and industry best practice.

I work with contractors, integrators, and manufacturers who need high-quality drawings without the overhead of a full-time designer. Whether it’s a one-off schematic tidy-up or ongoing remote design support, I deliver fast, reliable, and professional results.
  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • BuildingServices
    Control Systems Engineer
    June 2025 - Today (1 year)
    Produced detailed wiring diagrams, terminal schedules, and panel layouts to support building services projects. Assisted senior engineers in the preparation of technical drawings and documentation for control panels, HVAC systems, and fan skid assemblies. Provided on-site support during installation and commissioning, including fault finding and wiring modifications. Developed a strong grounding in CAD drafting, electrical standards, and practical workshop processes. Gained hands-on experience that built the foundation for later work in full control panel design, combining technical accuracy with an understanding of how drawings translate into real-world assemblies.
    Project Management
  • Building Controls & Automation
    Controls Engineer
    May 2013 - August 2025 (12 years and 3 months)
    Control panel schematics and wiring diagrams (AutoCAD Electrical / LT)

    General arrangement (GA) and panel layout drawings optimised for manufacturing

    Terminal, cable, and I/O schedules for installation and commissioning

    Bill of Materials (BoM) with component specifications

    Redline updates and drawing revisions for compliance and clarity

    Documentation packages (PDF and native CAD files) ready for issue

    Design modifications and extensions to existing panels and systems

    Remote technical support on wiring, documentation, and design queries

    Compliance-ready drawings aligned with BS EN 60204, BS EN 12101, and industry best practice

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Education

  • HNC in
    HNC in
  • Level 2 & 3 Apprenticeship
    Level 2 & 3 Apprenticeship

Skill set

Categories

  • Other