Position DetailsJob Type: Full time | Location: Vancouver, BC | Department: Engineering | Reporting to: VP, Engineering | Work Location Type: hybridIREN is a leading AI Cloud Service Provider, delivering large-scale GPU clusters for AI training and inference. IREN's vertically integrated platform is underpinned by its expansive portfolio of grid-connected land and data centers in renewable-rich regions across the U.S. and Canada.Reporting to the Vice President of Engineering, the High Voltage Design Engineer will act as Owner's representative in the design of our High and Medium Voltage substations infrastructure for our Canadian data center projects. You will work across our Canadian project portfolio, partnering with utilities, EPCs, and internal stakeholders to deliver standardized, scalable, and highly reliable substation solutions for our greenfield and brownfield projects.With 100% renewable energy, we build, own and operate our data centers and take pride in being at the forefront of sustainable solutions for the ever-evolving applications of high-performance compute. We believe that human progress is invaluable, but it should be done in the right way – responsibly, sustainably and having a positive impact on the communities we operate in.QualificationsBachelor's Degree in Electrical Engineering (Power Systems preferred).7-10years of progressive experience in substation engineering, ideally with direct, hands-on detailed design experience from a consulting/engineering firm or utility environment (strongly preferred)Proven experience delivering substation projects from concept through construction and commissioningStrong knowledge ofsubstation physical design, grounding, lightning protection, and insulation coordinationand protection & controlAC/DC auxiliary systems and station service designFamiliarity with engineering tools such as ETAP, SKM, PSCAD, PSSE, CDEGS (or similar)



would be an assetField experience in construction, commissioning, or testingwould be an assetStrong understanding of applicableCanadiancodes and relevantindustry andutility standardsAbility to operateffectively in a fast-paced, multi-project environmentExcellent communication skills with the ability tointerface withutilities, contractors, and internal stakeholdersDetail-oriented with a strong focus on quality, safety, and reliabilityComfortable balancing standardization vs. project-specific customizationResponsibilitiesLead and review the detailed design of HV/MV substations (typically12kV to287kV), including one-line diagrams and protection philosophies, switchyard layouts, grounding and lightning protection systems, AC/DC auxiliary systems and station service design, cable routing, duct banks, and raceway designPerform and/or review engineering studies including short circuit, load flow, grounding, insulation coordination, and equipment dutyDevelop and maintain standardized substation design templates to support rapid deployment of datacentercampusesAct as Owner's Engineer, overseeing external engineering consultants and EPC contractorsfor Substation designReview and approve engineering deliverables, calculations, drawings, and specificationsEnsure designs align with project requirements, reliability targets, and internal standardsSupport value engineering and constructability reviews to optimize cost, schedule, and scalabilityCollaborate with internal teams (data center design, construction,



operations)Developand/or review technical specifications for major substation equipment (transformers, breakers, AISequipment, protection systems, etc)Support procurement activities including technical bid evaluations and vendor document reviewsProvide engineering support during construction (RFI responses, site issue resolution), Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT),Commissioningand energizationConduct site visits to verify existing conditions andmonitorinstallation qualityCoordinate across disciplines including civil, structural, protection & control (P&C), and SCADABenefitsAt IREN, we offer a comprehensive Total Rewards package designed to support your health, well-being, and long-term success. Our Canada package includes:CompensationThe expected base salary for this role starts at $92,000-$165,000 CAD.Actual compensation will be determined based on factors such as experience, qualifications, and market data for the region.Total Compensation package may be inclusive of annual incentive bonus, and equity (long-term incentive)Relocation assistance (as appliable and based on successful candidate circumstances)Health & WellnessMedical, dental, and vision insurance coverage - 100% company paid for employees and dependentsCompany-paid life and disability insuranceVoluntary life and critical illness coverage availableEmployee Assistance Program and virtual health care platformFinancial Well-BeingRRSP with company matchVoluntary TFSATime Off & Flexibility3 weeks annually for vacation and paid holidaysFlexible work arrangements (hybrid) – for some rolesGrowth & DevelopmentOpportunities for advancement and internal mobilityTraining and personal development opportunitiesLifestyle & CultureCompany events and team-building activities #J-18808-Ljbffr

📌 High Voltage Design Engineer (Vancouver)
🏢 Iris Energy
📍 Vancouver