GTI is seeking an Electrical Engineer to support the design and development of electrical systems for modular infrastructure projects. This role develops electrical schematics, one-line diagrams, wiring documentation, and production-ready electrical designs supporting Battery Energy Storage Systems (BESS), Generator Systems (GenSets), Modular Data Centers, industrial skids, and other custom engineered solutions. May require up to 10% travel
Electrical System Design
Design electrical systems supporting modular infrastructure and industrial equipment
Develop single-line diagrams, electrical schematics, wiring diagrams, panel layouts, and cable schedules
Support integration of switchgear, transformers, generators, batteries, UPS systems, PLCs, instrumentation, and monitoring equipment
Coordinate electrical designs with mechanical engineering, controls, manufacturing, and project teams
Engineering & Documentation
Perform load calculations, equipment sizing, and basic electrical analysis
Develop production-ready electrical documentation supporting manufacturing and integration
Support compliance with applicable electrical codes, standards, and customer specifications
Participate in engineering design reviews and continuous product improvements
Manufacturing & Testing Support
Support prototype builds, Factory Acceptance Testing (FAT), commissioning, and troubleshooting
Work with manufacturing teams to resolve electrical design and production issues
Support engineering changes and continuous improvement initiatives
Required Qualifications
Preferred Qualifications
Benefits eligibility and offerings may vary based on position, location, and employment classification.

GTI Fabrication is a leading U.S.-based contract manufacturer specializing in complex steel enclosures and fully integrated systems for Energy Storage (BESS), Power Generation, Modular LNG, Data Centers, Defense, and Offshore markets.
Founded in 2015 in Buffalo, NY, GTI has rapidly expanded with advanced manufacturing facilities in Buffalo, Phoenix, and Monterrey, offering over 1,000,000 sq. ft. of combined production space. Our capabilities span structural steel fabrication, precision welding, powder coating, mechanical and electrical integration, battery integration, and end-of-line testing—all under one roof.
We are an ISO 9001:2015 certified manufacturer and one of the only LRQA and ABS-approved ISO shipping container factories in the U.S., ensuring full TAA/BAA compliance for government and defense contracts.
At GTI, we believe in long-term partnerships over vendor relationships. Our engineering, manufacturing, and supply chain teams work side-by-side with customers to bring complex products from prototype to mass production—on time, on budget, and at scale.
Key Capabilities
✔ U.S. and Mexico-based Manufacturing
✔ BESS Enclosure Fabrication & Integration
✔ ISO Container Customization & Certification (CSC, ABS, LRQA)
✔ Power Gen Packaging & Modular Data Centers
✔ Busbar, Wire Harness, and Battery Module Assembly
✔ Robotic Welding & Automation
✔ Full-Service Engineering & Prototyping
✔ High Volume Manufacturing