Head of Manufacturing Engineering

About Ensurge MicropowerEnsurge Micropower (OSE: ENSU) is a pioneer in solid-state microbattery technology, enabling the next generation of intelligent, connected devices. Leveraging proprietary thin-film and roll-to-roll manufacturing, Ensurge delivers safe, high energy-density batteries for applications in wearables, health tech, industrial sensing, and defense. With headquarters in San Jose and a global footprint spanning the U.S. and Europe, Ensurge is redefining what is possible in powering AI at the edge.Ensurge solid-state microbatteries offer multiple times the energy density and charge cycles of lithium-ion alternatives. Our platform enables a wide range of battery shapes and form factors, unlocking new product designs and previously impossible applicationsJoin our team of battery innovators in a dynamic, supportive start-up environment to enable the next generation of hearables, wearables, and IoT-connected sensors with Ensurge's groundbreaking solid-state microbatteries.Role OverviewEnsurge is seeking a Head of Manufacturing Engineering to lead the industrialization and transfer of breakthrough solid-state battery technology into scalable manufacturing.This role is the critical interface between Technology and Manufacturing - responsible for ensuring that processes developed in R&D are designed for manufacturability, robustness, yield, and scale as products progress through key roadmap milestones (POC → EVT → DVT → Pilot → Volume). Reporting to the COO, this leader will own process definition, equipment readiness, documentation, and manufacturing handoff, enabling Ensurge to transition from innovation-driven development to repeatable, high-confidence execution.This is a builder role - hands-on, highly cross-functional, and central to Ensurge's ability to commercialize with confidence. As Ensurge's products mature, disciplined manufacturing execution becomes the differentiator.Key ResponsibilitiesTechnology → Manufacturing Process TransferOwn the end-to-end process transfer from Technology/R&D into ManufacturingDefine clear phase-gate criteria for readiness at each product and process milestoneTranslate experimental processes into manufacturable, repeatable, and controlled flowsEnsure Design for Manufacturability (DFM) and Design for Scale principles are embedded earlyProcess Engineering & IndustrializationEstablish and maintain best-known methods, critical process parameters (CPPs), and control plansLead process characterization, capability development (Cp/Cpk), and yield rampDrive standardization across 75 µm and 10 µm platforms while enabling future variantsPartner with Quality to embed process control, SPC, and change management disciplineEquipment & Manufacturing ReadinessPartner with Equipment Engineering to define process-driven equipment requirementsLead equipment qualification, process acceptance, and handoff to operationsDefine process windows, tool-to-tool matching strategies, and uptime requirementsEnsure equipment design supports throughput, reliability, and maintainabilityCross-Functional Leadership & AlignmentAct as the primary integration point between Technology, Manufacturing, Quality, and OperationsResolve ownership gaps between "who develops" and "who runs" the processEnable Manufacturing teams with clear documentation, training, and escalation pathsSupport Operations in the daily execution once processes are releasedScaling Strategy & Roadmap ExecutionBuild the manufacturing engineering roadmap aligned to Ensurge's product and customer milestonesSupport pilot line scale-up, sampling, and customer shipments with disciplined executionIdentify process risks early and drive mitigation plans before they impact deliveryProvide leadership-level visibility into readiness, gaps, and trade-offsTeam Leadership & Capability BuildingBuild and lead a high-performing Manufacturing Engineering teamDefine roles, ownership, and interfaces across process, equipment, and quality engineeringEstablish a culture of rigor, learning, and accountabilityMentor engineers to think beyond experimentation toward industrial systemsWhat We're Looking ForProven experience leading manufacturing engineering and process transfer in advanced manufacturing environments (semiconductor, battery, thin-film, electronics, or similar)Demonstrated success moving technology from R&D into stable productionStrong grounding in process development, equipment integration, and yield improvementExperience operating within phase-gate product development frameworks.Ability to lead through ambiguity while bringing structure and disciplineMinimum Bachelor's degree in relevant engineering discipline(s)Located in, or willing to regularly work on-site in, the San Jose area Preferred QualificationsExperience scaling pilot manufacturing into higher-volume productionFamiliarity with roll-to-roll processing, thin films, vacuum deposition, or semiconductor-style fabsExperience working closely with R&D organizations and translating research into productionBackground integrating quality systems, SPC, and documentation into daily operationsAdvanced degree(s) (MS/PhD) in Engineering or equivalent practical experiencePersonal AttributesComfortable operating in a fast-moving, scaling environment with high visibilityStrong systems thinker who balances technical depth with operational pragmatismBuilder mindset - thrives on turning ideas into working production systemsCollaborative, low-ego leader who earns trust across functionsDisciplined, curious, and relentless about continuous improvement

Created: 2026-04-02