Harbinger

HQ
Garden Grove
407 Total Employees
122 Product + Tech Employees
Year Founded: 2021

Teams at Harbinger

Recently posted jobs

4 Hours AgoSaved
Hybrid
Garden Grove, CA, USA
Automotive • Energy
Leads the modeling, development, implementation, and validation of embedded control systems for high-power converters and inverters in commercial EVs. Oversees firmware development, hardware-software integration, reliability improvements, charging protocol implementation, and BMS integration. The role requires technical leadership across multidisciplinary R&D teams and expertise in model-based design, HIL validation, microcontroller programming, converter topologies, and advanced inverter control strategies.
2 Days AgoSaved
Hybrid
Garden Grove, CA, USA
Automotive • Energy
Supports low-voltage electrical component and wire harness engineering for electric vehicles. Responsibilities include supplier technical support, wiring diagram and harness-routing assistance, ECO/ECR processing, electrical BOM maintenance, component schedule tracking, prototype build support, and cross-functional design reviews. Requires an electrical or related engineering degree, knowledge of vehicle electrical architectures and communication protocols, familiarity with electrical CAD and PLM tools, and hands-on circuit testing experience. Travel is up to 20% in the US and Canada.
5 Days AgoSaved
Hybrid
Garden Grove, CA, USA
Automotive • Energy
Leads IT operations supporting employees, offices, engineering, and manufacturing sites. Responsibilities include managing IT staff, service levels, on-call coverage, collaboration systems, conference room AV, service desk automation, onboarding and offboarding, device lifecycle, budgets, vendors, and cybersecurity coordination. The role also reports operational trends and supports production environments requiring reliable coverage across shifts.