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Weights & Biases · 3 days ago

Principal Software Engineer, Infrastructure - Weights & Biases

Bellevue, WA

Full-time

Hybrid

Lead/Staff

$206K/yr - $303K/yr

8+ years exp

Weights & Biases, acquired by CoreWeave, is focused on empowering developers with tools and infrastructure for AI. The Principal Software Engineer will design and implement the backend architecture for the molab team, ensuring high availability and low latency systems.

Artificial Intelligence (AI)Data VisualizationDeveloper ToolsGenerative AIMachine Learning

Comp. & Benefits

No H1B

U.S. Citizen Only

Responsibilities

Design and implement the backend architecture of molab, solving for high availability, low latency, stability, and fraud and abuse

Design molab to run on CoreWeave's specialized kubernetes-based clusters and integrate with CoreWeave object storage

Solve for keeping utilization of GPUs high

Qualification

Software engineering experienceComputer systems expertiseContainer orchestrationBuilding fault-tolerant systemsProficiency with PythonAI/ML stackGPU resource allocationEmpathy for practitionersCuriosity about developer toolsCommunication skills

Required

8+ years of experience in software engineering

Strong fundamentals that are language agnostic

Expertise in computer systems, including parallel computing (threading, multiprocessing), concurrency (asynchronous programming), networking/inter-process communication

Experience with containerization, container orchestration (kubernetes), scheduling, networked filesystems, resource allocation, distributed systems, and cloud infrastructure

Experience building highly available, fault-tolerant systems

Strong communication skills, written and verbal