Jobs at IONATE

Support end-to-end accounts payable for UK and Austrian entities: invoice capture, coding, approvals, payments, reconciliations, expense and card processing, PO matching, bank reconciliations, month-end AP activities, HMRC import tax reporting, supplier queries, and supplier master data maintenance. Use Xero, ExpenseIn and Excel to keep records audit-ready and improve AP processes and controls.

Design, prototype, and validate grid-connected power electronics (inverters, DC-DC/AC-DC), develop PCB layouts, perform thermal and EMC/EMI optimisation, conduct lab and site testing, debug system-level issues, and collaborate cross-functionally to deliver producible, standards-compliant products.

Lead development and validation of high-fidelity power system models and EMT simulations, perform stability, fault and harmonics analysis, guide design reviews, support product integration into networks, assist business development and testing, and produce technical documentation to ensure grid-code compliance and successful field deployments.

Lead architecture, design, prototyping, and validation of high-voltage, grid-connected power electronics (PCS, EV chargers, SST). Drive PCB, magnetics, control and EMI/EMC design, system-level verification, lab testing and certification. Provide technical leadership, mentor engineers, and produce engineering documentation for commercialisation and compliance.