
Astera Labs
Astera Labs builds semiconductor-based connectivity solutions and software that link CPUs, GPUs, memory, and storage for AI and cloud data centers, integrating CXL, PCIe, Ethernet, NVLink, and UALink. It offers standards-based and custom connectivity products alongside its COSMOS software suite, serving hyperscalers and server OEMs. Founded in 2017 and headquartered in San Jose, it is a public company listed on Nasdaq under the ticker ALAB.
Open Positions at Astera Labs
12 open positions
Lead firmware development for Astera Labs’ SoC and systems products, architecting microcontroller subsystems and implementing product-differentiating features. The role combines embedded software, hardware-software interface work, secure boot, and customer-facing collaboration.
Lead the cloud-first automation strategy for semiconductor design workflows, spanning CI/CD, cloud HPC, EDA infrastructure, data platforms, and enterprise process automation. This principal-level role combines deep hands-on infrastructure engineering with organization-wide technical leadership and AI-assisted development.
Lead the end-to-end development of internal automation platforms that streamline access, asset tracking, approvals, and administrative workflows across the company. This hands-on role combines full-stack software engineering, identity integrations, system ownership, and AI-assisted development.
Lead verification methodology, CAD, and automation across IP and SoC verification teams, building scalable infrastructure that improves regression, coverage, debug, and signoff workflows. The role combines hands-on scripting and verification systems development with technical ownership, cross-team standards, and mentorship.
Shape security architecture for AI infrastructure spanning silicon, firmware, cloud, and enterprise systems. This hands-on senior technical authority will lead threat modeling, secure-by-design practices, and cross-functional security strategy.
Own the performance models that shape Astera Labs’ Scorpio Scale-Up Fabric, predicting bandwidth, latency, congestion, and scalability across AI/ML workloads before silicon exists. This high-impact role combines system simulation, fabric architecture, workload analysis, and roadmap influence.
Astera Labs seeks a Senior Performance Engineer to optimize AI workloads on their scale-up fabric, driving performance analysis and benchmarking.
Lead the architecture and development of firmware and microcontroller subsystems that differentiate Astera Labs’ SoC and connectivity products. Work across hardware and software teams while supporting customer-facing technical engagements and complex PCIe-based systems.
Support hyperscale customers and OEM partners with firmware bring-up, validation, debugging, and issue resolution for Leo CXL Smart Memory Controllers. This onsite role combines embedded firmware development in C and Python with customer-facing technical engagement and lab-based system debugging.
Debug and develop mission-critical embedded firmware for Ethernet retimers and gearboxes powering large-scale AI infrastructure. You’ll bridge firmware and system validation teams, resolve hardware-software issues, and support products from silicon bring-up through customer deployment.
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