Role:Sr. Embedded Hardware Engineer - Satellite Payload Electronics

Industry: Space Technology

Location:Ahmedabad, Gujarat, India

Role Type: Full time

Experience Requirement: 3-7 years

About the Role:
Key Responsibilities:
- Develop system architectures, block diagrams, detailed schematics, component specifications, interface definitions, and design documentation.
- Design mixed-signal hardware incorporating high-speed ADCs, DACs, FPGAs, processors, memory devices, RF circuits, and power management components.
- Design and integrate JESD204B/C interfaces between high-speed data converters and FPGAs, including clocking, synchronization, SYSREF distribution, lane configuration, deterministic latency, and link validation.
- Design and integrate high-speed interfaces such as SERDES operating above 10 Gbps, PCIe, DDR3/DDR4, LVDS, Ethernet, and USB.
- Define and review signal-integrity, power-integrity, stack-up, routing, placement, grounding, shielding, return path, impedance-control, and length matching requirements.




- Work closely with PCB layout engineers to ensure that high-speed digital, sensitive analog, RF, and power circuits are implemented according to the required electrical and manufacturing constraints.
- Review PCB layouts for complex mixed-signal boards with more than 12 layers.
- Define layout constraints for high-speed differential pairs, SERDES channels, PCIe interfaces, JESD204B/C lanes, DDR interfaces, clock networks, RF traces, and sensitive analog signals.
- Perform or review channel-loss, impedance, crosstalk, return loss, eye diagram, timing, and power distribution network analyses.
- Design and review RF signal paths, including impedance matching, transmission line structures, RF component selection, filtering, grounding, shielding, and isolation from digital and power switching circuits.
- Design onboard power architectures incorporating buck converters, point of load regulators, low dropout regulators, sequencing circuits, monitoring circui

📌 Sr. Embedded Hardware Engineer (Ahmedabad)
🏢 PierSight
📍 Ahmedabad