Senior to Principal Electrical Designer

Job Description - Senior to Principal Electrical Designer (VAN
00M6)

Senior to Principal Electrical Designer - VAN
00M6

Company :
Worley

Electrical

Full-time

Employment Type

:
Employee

Sep 22, 2026

Ongoing

Reporting Manager Title :
Director, Electrical Engineering

Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging extensive experience and AI-enabled delivery, we support customers in navigating complexity as they meet today's needs and transition to more sustainable solutions.

The Senior to Principal Electrical Designer will provide technical expertise and leadership in the development and delivery of electrical design and drafting services for major industrial projects. The successful candidate will be responsible for producing and reviewing high-quality electrical design deliverables, coordinating with multidisciplinary project teams and clients, and providing technical guidance and mentorship to other designers. The role will support projects throughout the full lifecycle, from concept and FEED through detailed engineering, construction, commissioning, and start-up.

• Deliver high-quality electrical design and drafting services for major industrial projects, meeting company, client, project, industry, and regulatory requirements.
• Develop, coordinate, and review HV/LV electrical design deliverables, including single-line diagrams, wiring and control schematics, equipment and electrical room layouts, and installation details.
• Develop and review cable schedules, cable routing, tray and conduit layouts, duct bank layouts, grounding and bonding, lightning protection, lighting and small power, substation and switchyard layouts, and hazardous area electrical designs.
• Perform and review electrical design calculations, including cable selection and sizing, cable tray sizing, cable pulling, duct bank, and lighting calculations using applicable design software.
• Coordinate electrical design with process, mechanical, piping, instrumentation, automation, and other disciplines to ensure integrated project designs, and participate in 3D model reviews.
• Provide technical direction and oversight to electrical designers and drafting teams, including work coordination, design reviews, quality assurance, and mentorship.
• Participate in client and internal design reviews, providing technical input on design, drafting, constructability, maintainability, operability, and compliance requirements.
• Support procurement, construction, commissioning, and start-up, including equipment requisitions, technical bid evaluations, vendor documentation, and resolution of site and technical queries.
• Identify and resolve technical issues, scope changes, and discrepancies between client requirements, project specifications, company standards, and applicable codes, while delivering work within schedule and budget requirements.
• Maintain project documentation and ensure compliance with quality assurance, document control, and project procedures, while communicating effectively with clients, vendors, and project stakeholders.

• Degree or diploma in Electrical Engineering, Electrical Engineering Technology, Electrical Design, Drafting, or a related technical discipline.
• Significant experience in electrical design and drafting, preferably within an EPC, engineering consulting, or industrial project environment.
• Extensive…