We are looking for a Lead/Principal Hardware Engineer with robust hands-on
experience in smart electricity meter hardware design and development.

The role will involve owning the end-to-end hardware design and validation of
single-phase and three-phase electricity meters, including Whole Current (WC),
Low-Tension Current Transformer (LTCT), and High-Tension Current Transformer
(HTCT) variants.

The successful candidate will be responsible for schematic design, multi-layer PCB
design, metrology circuits, power supplies, hardware bring-up, debugging,
validation, and supporting EVT/DVT/PVT builds through production.

Key Responsibilities

• Lead the design and development of metering hardware based on energy measurement AFE/ICs, for single-phase and three-phase applications.

• Design current-sensing front ends appropriate for WC, LTCT, and HTCT
meter variants using shunts, current transformers (CTs), and Rogowski
coils, as applicable.

• Perform schematic capture and multi-layer PCB design using Altium
Designer and/or Cadence OrCAD/Allegro, Mentor PADS, or KiCad.





• Own component selection, BOM development, PCB stack-up definition,
design-for-manufacturing (DFM), and design-for-test (DFT) activities.

• Design and validate metering power supplies, including SMPS and/or
capacitive dropper power supplies, as applicable to the product architecture.

• Implement surge, ESD, EFT, and other protection mechanisms required for
reliable meter operation and regulatory compliance.

• Lead hardware bring-up, debugging, characterization, and validation.
activities from prototype through production.Plan and execute EVT, DVT,
and PVT builds in collaboration with EMS/CM partners.

• Define and support the development of production jigs, fixtures,
automated/manual test stations, and hardware validation setups.

• Work closely with firmware, software, mechanical, manufacturing, quality,
and certification teams to resolve hardware and system-level issues.

• Support regulatory and cert

📌 Principal Hardware Engineer (India)
🏢 Esyasoft Technologies Private
📍 India