Lead Electronics Engineer

Lead Electronics System Engineer
We are looking for a
Lead Electronics Engineer
in the Electronics Department. In this role, candidates are expected to have hands-on experience in Electronics system design and development of digital and analogue electronics; analogue and mixed domain circuits solutions. As a core member of the Electronics system design team you will drive microprocessors/ microcontrollers, SoC based data and signal processing unit design and peripheral interface control, power electronics for product power supply, power distribution and battery charging management, embedded systems bring-up, integration and Compliance requirement qualification.

Core Responsibilities

• Design and develop new electronics hardware platform for multiple projects.
• Partner with the embedded software team for hardware/ firmware co-design and development; optimization.
• Ability to make sense of complex functional requirements and build-up appropriate electronics hardware based solutions.
• Create a reliable and modular design and qualify the integrated design with respect to the functional and environment performance requirements.
• Create and manage manufacturable design in coordination with cross functional team and sourcing team

Requirements & Skills
Must to have:

• 8 year to 10 years of experience in low-power circuit design, system bring-up, engineering-build

integration and debug the performance issues in the integrated product.

• 6 year to 8 years of experience driving design development from requirement synthesis, component selection,

schematic capture, PCB layout, assembly and integration with other modules of product.

• 5+ of experience in development of Multi-layer, mixed-signal board-level design in Altium/ Eagle.
• Experience in embedded Linux based SOCs design along with microcontrollers.
• Experience of power supply topologies: DC-DC, Flyback Converters, LDOs, etc.
• Experience of Battery charger design, signal conditioning, sensor interface; protection circuits and actuator drive
• Hand-on experience in hardware implementation of embedded system data. communication protocols such as 1-wire, I2C, SPI, UART, USB, TCP/ IP, wireless, BLE
• Experience of BDC/ BLDC or stepper motors, motor driver circuit design and

its working principles.

• Diverse experience in microcontroller/ microprocessor based circuit design and bring-up.

Ideally with Qualcomm/ST/ TI/ NXP/ Renesas and sensor interface on PCBA level.

• Ability to Interface sensors like current-voltage, Time-of-Flight, Proximity, Position, ALS,

etc on a PCBA level.

• Knowledge about Design calculations/ component de-rating, Worst-case performance analysis, Design Documentation during Product Development Life-Cycle milestones.
• Knowledge of EMI/ EMC/ ESD performance standards and practices is preferred.

Good To Have

• Strong communication and documentation skills and ability to operate independently and lead a team of design and test engineers.
• Experience with portable battery operated designs and power budgeting.
• Knowledge about Wi-fi/ Bluetooth/ RF/ Antenna Technologies .
• Experience with embedded system RTOS
• Experience with ESP32 and ESP-IDF, raspberry-pi or similar MCU

6 Experience of Microphone and Speaker audio drive circuit design is a plus

• Familiar with PCB fabrication technologies, Rigid-Flex PCBs, Flex Cables.
• Hand-on experience of manufacturing processes including DFM and DFT for consumer products at scale.

9 Familiar with sensor interface,
MIPI Camera
CSI and DSI ; display Modules and their communication protocols applications; Power Supply design and distribution for low power applications, motor drive control design, Pwm, DMA control and Audio signal Processing interface.