Global Sourcing Manager

🕒 May 16

🏄 California – Remote

🏄 California – Remote

💵 $130k - $150k / year

⏰ Full Time

🟡 Mid-level

🟠 Senior

🛒 Procurement

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Proper Voltage

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2020

⚡ Energy

☁️ SaaS

🤝 B2B

Energy • SaaS • B2B

Proper Voltage is a B2B technology company providing a Battery Operating System (bOS) — a control layer and software platform that bridges advanced battery chemistries and real-world product power systems. The platform enables product manufacturers and battery makers to adopt new battery technologies safely and without hardware redesign or recertification, optimizing energy use, safety, and deployment speed. Proper Voltage focuses on integrating diverse battery chemistries, simplifying certification and integration cycles, and delivering software-driven power management and monitoring for commercial and industrial products.

📋 Description

• Own the operational supplier relationships across multiple commodity categories, including electrical, cables, harnesses, packaging, and consumables. • Run the day-to-day RFQ, quote, and PO process, from technical package through quote normalization, supplier selection, and order placement. • Manage long lead time component visibility, tracking, and expediting against build schedules. • Drive supplier cadence: weekly status, monthly business reviews where appropriate, scorecards, and corrective action when performance drifts. • Onboard new suppliers brought in through Director-led strategic sourcing, including qualification logistics, NDA execution, and commercial setup. • Partner with engineering during NPI to source components against evolving specs, manage long lead and allocation-risk items, and ensure material readiness for prototype and pilot builds. • Own and maintain the CTB tracker across active builds. Reconcile on-hand, on-order, and in-transit quantities against build schedules and phase requirements. • Maintain clean PO records on quantities, pricing, delivery commitments, and receipt status.

🎯 Requirements

• 5+ years in sourcing, procurement, or commodity management with direct ownership of supplier relationships across multiple hardware categories. • Direct experience holding supplier relationships in a CM-based manufacturing model: consignment, direct negotiation alongside a CM, or split-ownership of the supply base. • Hands-on experience moving from incomplete or evolving specs to qualified suppliers and quoted components. • Comfort with the operational complexity of multi-category sourcing: dual communication paths, CM coordination, BOM reconciliation, and supplier performance management. • Strong execution instincts. • Ability to keep multiple workstreams in motion, hold suppliers and CMs accountable, and escalate cleanly when needed. • Ability to operate independently and set priorities without a defined playbook.

🏖️ Benefits

• Health, dental, and vision insurance. • Flexible PTO with a generous holiday policy. • Remote-friendly with monthly travel to Carlsbad, CA and periodic international supplier visits.