JD– Senior Mixed Signal Design Engineer
Position: Senior Mixed Signal Design Engineer
Experience: 8-15 Years
Department: R&D; / Hardware Engineering

Key Responsibilities
- Design and develop mixed-signal electronic systems integrating analog, digital, and power electronics circuits.
- Create system architectures, schematics, and detailed hardware designs based on product requirements.
- Design analog circuits including amplifiers, filters, power supplies, sensor interfaces, and signal conditioning circuits.
- Develop digital hardware using microcontrollers, DSPs, FPGAs, memory, and communication interfaces.
- Interface ADCs, DACs, sensors, and high-speed communication circuits.
- Perform circuit simulation, design analysis, and component selection.
- Review and guide PCB layout activities with focus on signal integrity, power integrity, grounding, isolation, and EMI/EMC compliance.
- Support prototype bring-up, hardware debugging, validation, and qualification testing.
- Conduct root cause analysis and implement corrective actions for design and production issues.




- Work closely with firmware, mechanical, quality, manufacturing, and industrialization teams.
- Support DFM (Design for Manufacturing), DFT (Design for Testability), and productization activities.
- Participate in design reviews, risk assessments, and technical decision-making.
- Knowledge of aerospace and defense standards such as DO-160, DO-178C, and DO-254, with exposure in requirements traceability, verification & validation, design assurance, and certification support for safety-critical electronic systems.

Required Technical Skills
- Solid knowledge of Analog and Digital Circuit Design
- Mixed Signal Design Architecture
- ADC/DAC Interface Design
- Signal Conditioning Circuits
- Microcontrollers, DSPs, and FPGA Integration
- Communication Protocols: SPI, I2C, UART, CAN, RS-485, Ethernet
- Power Supply Design
- Signal Integrity and Power Integrity Analysis
- EMI/EMC Design and Debugging
- PCB Desig

📌 Hiring: Senior Mixed Signal Design Engineer (India)
🏢 Centum Electronics
📍 India