# Principal Engineer - Wireless Power Transfer at Dyson

Dyson is hiring a Principal Engineer - Wireless Power Transfer in Singapore, Singapore. Level rates it Little AI ●○○○; you can [apply on Dyson](https://jobsbylevel.com/go/aaa6b80e-441e-4c88-97ac-de6836fddc33?utm_medium=ai-agent).

AI Level 1, AI centrality 38 out of 100. Singapore - St James Power Station Headquarters.

## Details

- Company: [Dyson](https://jobsbylevel.com/companies/dyson)
- AI level: AI Level 1 (score 38 out of 100)
- Location: Singapore - St James Power Station Headquarters
- Posted: October 20, 2026
- Apply: https://jobsbylevel.com/go/aaa6b80e-441e-4c88-97ac-de6836fddc33?utm_medium=ai-agent

## Description

About Us Dyson is a global technology enterprise. We solve the problems others choose to ignore, developing innovative products and technologies that are different, better and designed around real user needs. Our Research, Design and Development teams combine design, engineering and manufacturing expertise to take products from early concept through to production. About the Role Establish and lead Dyson's technical capability in wireless power transfer, providing hands-on architecture leadership from electromagnetic coupling and resonant power conversion through control, EMC, product integration, verification and industrialisation. This is a senior individual-contributor role for an engineer who remains deeply engaged in analysis, simulation, laboratory work and design decisions. The Principal Engineer will solve the most difficult technical problems, create reusable architectures and methods, and provide independent technical judgement across multiple Dyson product categories and development partners. The role will balance power-transfer performance, efficiency, charging time, thermal behaviour, electromagnetic compatibility, foreign-object detection, safety, reliability, manufacturability, cost, supply resilience and customer experience. Key Responsibilities Wireless power transfer is an increasingly important enabling technology for Dyson's cordless and battery-powered products. Success requires more than selecting a transmitter and receiver chipset. The complete system must be engineered across coils, ferrites, resonant networks, power stages, sensing, controls, communication, protection, battery charging, embedded software, mechanical packaging, thermal management, EMC and high-volume manufacturing. The Principal Engineer will act as Dyson's senior technical authority for wireless power transfer. The role will work across internal engineering teams, product categories, compliance specialists, manufacturing operations, semiconductor partners, coil and ferrite suppliers, and JDM/ODM partners. 1. Wireless power architecture and technical authority Own the end-to-end technical architecture for wireless power transmitter and receiver systems, from input source to the battery or product load. Translate product needs into clear electrical, electromagnetic, thermal, mechanical, control, safety, compliance and manufacturing requirements. Lead architecture trade-offs across power, energy, efficiency, air gap, alignment tolerance, coil geometry, packaging, charging time, EMC, cost and user experience. Define system boundaries and interface requirements between the WPT system, battery/BMS, charger, product electronics, embedded software, mechanical design and product control. Chair critical architecture and design reviews and provide clear technical recommendations where evidence is incomplete or stakeholder views differ. 2. Electromagnetic and resonant-system design Lead transmitter and receiver coil design, magnetic coupling optimisation, mutual inductance analysis, ferrite and shielding architecture, and coil characterisation. Select and optimise resonant compensation networks and operating points for target efficiency, power, tolerance and stability. Analyse coil inductance, AC resistance, Q factor, coupling coefficient, parasitic effects, misalignment and air-gap sensitivity. Use analytical methods and electromagnetic/circuit simulation to predict performance, then correlate the models with component, subsystem and finished-product measurements. Establish design rules for coil geometry, ferrite selection, shielding, adjacent metals, plastics thickness and mechanical tolerances. 3. TX/RX power electronics and control Own technical decisions for inverter and transmitter power stages, resonant converters, synchronous rectification, receiver regulation, DC/DC conversion and battery-charging interfaces. Lead selection and application of MOSFET, GaN or integrated power devices where appropriate, including gate drive, sensing,

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/principal-engineer-wireless-power-transfer-at-dyson-e47fff

Source: https://jobsbylevel.com/jobs/principal-engineer-wireless-power-transfer-at-dyson-e47fff

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