Sr. Electrical Construction Project Engineer - Memphis

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a member of the SpaceXSI construction team in Memphis, you will design, build, and activate some of the world’s most technically advanced electrical infrastructure — from high-voltage substations through medium-voltage distribution to low-voltage data center power systems and Battery Energy Storage Systems (BESS). We execute complex electrical construction projects and infrastructure improvements from cradle to grave. You will operate with autonomy to solve diverse and complex power-system problems, excel at managing multiple projects at a time, and work in a dynamic, fast-paced environment. You will work with other construction engineers, electrical contractors, equipment vendors, utilities, architects, and internal customers to deliver reliable, high-capacity electrical systems that support AI-scale compute. All SpaceX construction engineers serve additionally as project managers and supers — this is a construction management role per industry standards. The position is based in Memphis, TN. This role is focused on delivering the electrical backbone — from the high-voltage substation down to the low-voltage racks and BESS — that will power SpaceXSI's Memphis operations. RESPONSIBILITIES: Oversee and own the full lifecycle of electrical construction projects (high-voltage substations, transformers, switchgear, BESS, data-center power distribution, UPS, generators, and low-voltage systems) with on-time and under-budget delivery Manage all aspects of multi-discipline electrical construction projects in the field and office; act as overall construction project manager and extreme owner Perform project control tasks including electrical project scheduling, cost control, and commissioning coordination Interact with electrical contractors, fabricators, OEMs (switchgear, transformers, BESS, UPS), utilities, and internal customers Resolve design and construction conflicts in the field in real-time, including high-voltage, medium-voltage, and low-voltage systems Provide budgetary costs based upon the preliminary electrical scope of the project Gather proposals from electrical engineers, contractors, and vendors; assign contracts upon receipt of all proposals Facilitate city, county, utility, and governmental approvals (including interconnection, permitting, and environmental) Coordinate project implementation, equipment delivery, installation, testing, and track project status through energization and turnover Coordinate with end users, facilities, and operations teams for building electrical operations, maintenance, and BESS/data-center power reliability Develop tools and approaches to supporting electrical space allocation, power capacity planning, and load growth across the Memphis campus Coordinate electrical real-estate and utility planning functions as needed Take on new electrical infrastructure projects ad-hoc as the business needs BASIC QUALIFICATIONS: Bachelor’s degree in electrical engineering, power systems engineering, or a related field (civil, mechanical, or construction management with strong electrical experience also considered) 5+ years of professional experience in electrical construction, power systems engineering, substations, data-center electrical infrastructure, BESS, or facilities electrical management PREFERRED SKILLS AND EXPERIENCE: 7+ years of experience in high-voltage substations, medium-voltage distribution, data-center electrical systems, or BESS construction/project management Professional Engineer (PE) License (electrical) Experience managing multiple large-scale electrical/vertical projects (substations, data centers, industrial power) Knowledge of processes of jurisdictional permitting, utility interconnection, and/or environmental agencies for electrical infrastructure Strong understanding of electrical disciplines: high-voltage substations, transformers, switchgear, protection & control, grounding, BESS, UPS, generators, low-voltage distribution, and data-center power architecture Experience with project management of major electrical construction projects including estimating, cost control, schedule, contractor management, and commissioning Experience reading, reviewing, and approving electrical shop drawings, one-lines, protection schemes, fabrication drawings, blueprints, and technical manuals Data center, BESS, or large-scale manufacturing/power facility experience ADDITIONAL REQUIREMENTS: Ability to work at elevated heights (200+ feet) and around energized/high-voltage equipment (with proper training and PPE) Physical effort with lifting and carrying materials or equipment (up to 25 lbs.) Typically exposed to work in extreme outdoor environments — heat, cold, rain — as well as indoor data-center and substation environments Work performed in an environment requiring exposure to fumes, odors, noise, and electrical hazards Must be available to work extended hours and weekends when needed based on site operational and commissioning needs; flexibility required Valid driver’s license Occasional travel may be required to support projects at other sites SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice .