Job Description

Summary

Join an ambitious and highly experienced team of silicon and hyperscale data center systems experts as an Embedded Functional Test Software engineer. Our team is motivated by a singular mission: to revolutionize the performance and scalability of next-generation distributed computing infrastructure. You have the opportunity to build a groundbreaking new category of product, working alongside some of the industry's most talented hardware and software engineers to create truly disruptive infrastructure solutions that delight our customers.

We are seeking talented Functional Test Software engineers with embedded systems experience to join our team focused on functionally verifying our combined SW/HW solutions. In this role, you will be involved with writing test plans and developing software in our automation framework to validate high-speed I/O subsystems at a functional level. Background in Linux kernel and Server I/O is highly desired

Roles and Responsibilities:

• Write comprehensive test plans that functionally verify individual components of our solution based on HW and SW architectural specifications
• Develop software to exercise all test cases for each component
• Write verification libraries for fabric communication services, network interfaces, GPU, storage, and other server based I/O components
• Develop reusable test framework components required for performance and functional validation
• Develop test libraries in Python and other languages such as Go and C++
• Develop software that integrates with Bazel based build and test environments
• Develop low-level SW applications to test I/O performance of next-gen compute systems
• Assist other team members with developing test plans and writing verification software

Desired Knowledge and Skill Set:

• Strong coding skills in multiple languages such as python, golang, C++ along with shell scripts
• Background in Linux device drivers, network communications libraries and low-level I/O performance
• Good knowledge of TCP/IP and performance of other networking protocols
• Detailed understanding of server components and applicable drivers for CPUs, memory, GPUs, networking devices and storage
• Experience building out test framework infrastructure such as equipment provisioning, Linux system config, traffic generators, statistic monitoring, reporting and data capture
• Knowledge of configuration and monitoring techniques such as gRPC, gNMI, SNMP, REST, SSH, Prometheus and Grafana
• Experience building common software libraries used within test infrastructure environment
• Familiarity with standard Machine Learning workload benchmarks, associated frameworks such as PyTorch and TensorFlow, and GPU programming
• Background in highly optimized CI/CD environments
• Proficient in git and docker usage
• Linux systems knowledge
• 5+ years of software development / QA experience working closely with hardware

Company Background

We are a well-funded, stealth-mode startup based in Mountain View, CA, founded by senior technical and business executives hailing from category leaders in infrastructure semiconductors and hyperscale cloud services, and backed by top-tier investors with an immensely successful formula & track record on early-stage investments. We are a diverse team of expert chip/software/systems architects and developers who excel in hardware/software solution co-design. Our team has built, and delivered into production, technologies that process over half of the world's global data center traffic.

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