Top Software Engineer Jobs

As a Senior Software Engineer on the molab team, you will design backend architecture, ensure high availability and low latency, and develop product features for a cloud-hosted marimo notebook service.

The Senior Software Engineer will develop and maintain the marimo open-source notebook, focusing on backend design, library development, and community engagement.

Lead customer-facing technical engagements focused on networking for HPC/cloud environments. Design, prototype, and deploy Kubernetes-based solutions, optimize customer workloads, contribute product feedback, run proofs-of-concept, and represent CoreWeave at events. Collaborate with engineering teams on product improvements and R&D for emerging solutions.

Design, build, and operate a scalable multi-tenant control plane for high-performance AI storage. Optimize exabyte-scale S3-compatible object storage and distributed filesystems using RDMA, SPDK, GPU Direct Storage, and cloud-native tooling. Improve reliability, observability, and performance across storage stacks, collaborate cross-functionally, and mentor engineers.

Design and implement distributed storage solutions for AI workloads, optimize performance, and collaborate with teams to enhance storage capabilities.

As a Senior Software Engineer in Cluster Orchestration, you'll lead multiple services, drive improvements in performance and reliability, and mentor junior engineers.

As a Staff Engineer, you'll lead the orchestration platform strategy, mentor engineers, and ensure reliable workloads across GPU clusters, directly impacting AI innovation.

Build, maintain, and optimize scalable front-end systems and web experiences. Translate Figma designs into reusable components, support large-scale site migrations, improve performance, accessibility, and SEO, and work with cross-functional teams using modern workflows and AI-assisted tools.

As a Senior Software Engineer, you'll design and build data models, APIs, and backend services for a complex datacenter infrastructure platform, while ensuring high performance and scalability.

The Senior Software Engineer will enhance Kubernetes-native benchmarking services while improving performance and reliability, mentoring junior engineers throughout the process.