Sr. Design Engineer / Assistant Manager - Embedded System

Larsen & Toubro (L&T); Talegaon Dabhade; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Larsen & Toubro (L&T) in Talegaon Dabhade seeks an experienced embedded hardware engineer to lead schematic design, prototype development, hardware validation and production support.

The role focuses on embedded hardware, controller design, FPGA and Microcontroller work, with emphasis on high‑speed interfaces, EMI/EMC considerations, PCB layout review and hands‑on debugging.

Qualifications

• 8+ years of experience in hardware design and development involving FPGA/Microcontroller and mixed signal hardware.
• Hands-on experience with PCB development tools (Cadence Capture, Allegro, Mentor Graphics).
• Good understanding of EMI/EMC design requirements and MIL-STD-461 mitigation techniques.

Responsibilities

• Embedded Hardware Design using FPGA / Microcontroller.
• High-speed ADC/DAC interface, Ethernet, DDR memory interface design.
• Design and development of mixed signal circuit boards; schematic design.
• Review of component placement and layout.
• Design and development of hardware for interfaces & communication protocols (Ethernet, Serial, CAN, VPX).
• Hands-on experience with test equipment (DSO, AFG, Signal Generator, Spectrum Analyzer).
• Review PCB layouts for signal integrity, power integrity, grounding & manufacturability.
• Component selection and design calculations, derating and optimization.
• Develop, assemble and validate prototype PCBs.
• Coordinate with PCB designers and vendors for implementation.
• Hardware bring-up, troubleshooting and root-cause analysis; corrective actions.
• Generate engineering documentation including BOMs, design reports, test procedures, and manufacturing packages.

Skills

Embedded hardware design

FPGA

Microcontroller

Digital electronics

Processors

Ethernet

SPI/I2C/UART

CAN

Tools

Cadence Capture

Allegro

Mentor Graphics

Job description

Role & responsibilities

Lead schematic design, prototype development, hardware validation, debugging, and production support activities. Required to work on development of Embedded hardware, controller design. Should have hands-on experience in embedded hardware design and development. Strong understanding of Digital Electronics, Microcontrollers, Processors, FPGA interfaces, and communication protocols (SPI, I2C, UART, RS422/485, SSI, CAN, Ethernet).

Responsibilities :

• Embedded Hardware Design using FPGA / Microcontroller.
• High-speed ADC/DAC interface, Ethernet, DDR memory interface design Design and development of Mixed signal circuit boards Schematic design,
• Review of the component placement and layout
• Design and development of hardware for various interfaces & communication protocols (Ethernet, Serial, CAN, VME, VPX etc.) Subsystem integration & Testing
• Hands-on experience on using Test Equipment (DSO, AFG, Signal Generator, Spectrum Analyser)
• Review PCB layouts for signal integrity, power integrity, grounding, isolation, and manufacturability.
• Select electronic components and perform design calculations, derating, and optimization.
• Develop, assemble, and validate prototype PCBs.
• Coordinate with PCB designers and fabrication/assembly vendors for successful implementation.
• Perform hardware bring-up, troubleshooting, root cause analysis, and corrective actions.
• Generate engineering documentation including BOMs, design reports, test procedures, and manufacturing packages.

Experience & Skills required

• 8+ years of experience in hardware design and development involving FPGA/Microcontroller and mixed signal hardware
• Hands-on experience in PCB development tools such as Cadence Capture, Allegro, Mentor graphics tools
• Experience in multilayer PCB development Good understanding of EMI/EMC design requirements and mitigation techniques as per MIL-STD-461.
• Strong debugging skills using Oscilloscope, Logic Analyzer, Spectrum Analyzer, and other lab instruments.