Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the full potential of modern AI. Astera Labs’ Intelligent Connectivity Platform integrates CXL®, Ethernet, NVLink, PCIe®, and UALink™ semiconductor-based technologies with the company’s COSMOS software suite to unify diverse components into cohesive, versatile systems that deliver end-to-end scale-up, and scale-out connectivity. The company’s custom connectivity solutions business complements its standards-based portfolio, enabling customers to deploy tailored architectures to meet their unique infrastructure requirements. Discover more at www.asteralabs.com.

Silicon Digital Architect - IP / Subsystem

Experience- 20+ years

Job Summary

We are looking for an experienced IP/Subsystem Architect to define the architecture and technical direction of complex semiconductor IPs and subsystems.



The candidate will own architecture definition from requirements through implementation, working closely with SoC, RTL, verification, physical design, firmware, and system teams.

Key Responsibilities
- Define architecture for complex IP blocks and SoC subsystems based on product and system requirements.
- Translate system requirements into architecture, specifications, interfaces, and performance targets.
- Define microarchitecture, data paths, control paths, interfaces, clocking, reset, power, and error-handling mechanisms.
- Evaluate architectural trade-offs across performance, power, area, latency, bandwidth, scalability, and complexity.
- Define interfaces and protocols such as PCIe, UALink, AXI, APB, CHI, or other high-speed/interconnect protocols.
- Develop architecture specifications, block diagrams, interface specifications, and technical documentation.
- Work closely with RTL, verification, physical design, DFT, firmware, and system architecture teams.
- Identify

📌 Silicon Digital IP (Bengaluru)
🏢 Astera Labs
📍 Bengaluru