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Designs and develops mechanical systems and automated test equipment for clean-energy products through production. Responsibilities include CAD modeling, drawings, GD&T, tolerance and structural analysis, fixture and prototype development, supplier management, manufacturing process definition, documentation, testing, onsite build support, and cross-functional project delivery.

Designs and develops mechanical systems for home energy products across the full product lifecycle. Responsibilities include CAD design, drawings, GD&T, tolerance and structural analysis, prototyping, fixture development, manufacturing process definition, supplier management, bills of materials, engineering releases, production support, work instructions, maintenance documentation, and onsite contract manufacturing support. The role collaborates with electrical, automation, manufacturing, and cross-functional teams and requires approximately 10–20% travel.

Design and develop mechanical systems and test fixtures for home energy products across the full product lifecycle. Responsibilities include 3D modeling, drawings, GD&T, tolerance and structural analysis, prototyping, manufacturing process definition, supplier management, bills of materials, engineering releases, inspection methods, and onsite production support. The role collaborates with electrical, automation, manufacturing, and supplier teams and includes approximately 10–20% travel.

Design and develop mechanical systems, fixtures, parts, and assemblies for home energy products throughout the product lifecycle. Responsibilities include 3D modeling, drawings, GD&T, tolerance and FEA analysis, prototyping, supplier collaboration, manufacturing support, BOM and engineering release management, inspection methods, work instructions, maintenance documentation, and onsite build support. The role partners with electrical, automated test, manufacturing, and supplier teams and requires approximately 10–20% travel.

Build financial, commercial, unit economics, and project finance models supporting market entry, partnerships, acquisitions, and product decisions. Evaluate financing structures, cash flows, valuations, and strategic opportunities; prepare board, investor, and lender materials; and present recommendations to senior stakeholders. Develop AI-enabled internal tools and dashboards while partnering with Markets and Data Science teams. The role requires frequent US travel and collaboration with London and California-based colleagues.

Lead reliability engineering for power electronics and battery products across the product lifecycle. Collaborate on hardware design, establish reliability targets, provide Design for Reliability inputs, and drive DFMEAs. Develop accelerated life test plans, monitor field performance and warranty metrics, conduct failure analysis, identify root causes, and implement corrective actions and product improvements.

Design and deliver embedded firmware across the full product lifecycle for home energy products. Responsibilities include power electronics controls, system behaviors, optimization, communications protocols, diagnostics, updates, control algorithms, manufacturing automation support, validation testing, and production quality. Collaborate cross-functionally to develop reliable, high-volume products with wireless mesh and continuous communications requirements.

Ensure reliability of power electronics and battery products throughout their lifecycle. Responsibilities include setting reliability targets, providing Design for Reliability input, conducting DFMEAs, developing accelerated life test plans, tracking field performance and warranty insights, and leading failure analysis and corrective actions. The role requires expertise in power converter topologies, failure mechanisms, microscopy and materials-analysis techniques, accelerated life testing, and reliability statistics.

Design and fully lay out PCBs for home energy storage products, including thru-hole, SMT, mixed-signal, high-speed, high-voltage, and high-power boards. Create component footprints and schematic symbols, optimize placement with electrical and mechanical engineers, generate manufacturing documentation, and address signal integrity, power integrity, thermal, mechanical, and manufacturability requirements. Drive designs from concept through qualified high-volume production while collaborating cross-functionally.

Develop and maintain firmware for high-volume home energy products across the full product lifecycle. Responsibilities include designing wireless communication solutions, implementing RF protocols, mobile interfaces, diagnostics and updates, shaping system architecture, conducting code reviews, and collaborating cross-functionally to deliver reliable products. The role requires hands-on embedded development using C and Python, IP networking protocols, Bluetooth/BLE, WiFi, Espressif hardware, and laboratory test equipment.