PlusAI
Software Engineer (SE / Sr SE), Data & ML Platform
$135K–$200K
Santa Clara, CA · Hybrid · Senior · Full-time · Posted Jul 31, 2026
- Education
- BS, MS, or PhD in Computer Science or a related technical field, or equivalent practical experience.
About the job
Owns and improves the compute platform that runs offline data processing, simulation, auto-labeling, scenario mining, and model training workloads.
What you'll do
- Operate and evolve production Kubernetes clusters and build GitOps-based delivery for platform services and applications.
- Develop multi-tenant platform capabilities for scheduling, resource isolation, storage, networking, access control, secrets, and observability.
- Build reusable distributed batch and workflow platforms for Spark processing and GPU-based replay and simulation.
What they ask for
- BS, MS, or PhD in Computer Science or a related technical field, or equivalent practical experience.
- Hands-on experience operating production Kubernetes clusters, plus GitOps and infrastructure-as-code experience.
- Experience with GPU or ML workload scheduling, queueing and priorities, fractional GPU sharing, autoscaling, or multi-tenant resource management.
- Strong ownership, learning, and end-to-end project delivery.
Nice to have
- Experience with Ray or Kubeflow.
- Experience with Delta Lake or Apache Iceberg, or large-scale distributed data-processing and workflow systems such as Apache Spark and Argo Workflows.
Pay
USD 135,000–200,000 (per-year-salary) — base salary
Tools
Kubernetes, Argo CD, Helm, Kustomize, Spark, Ray, Kubeflow, Delta Lake
AI focus
Supports the compute platform for model training and other ML workloads, including GPU workload scheduling and simulation.
Model-written summary · the original posting is authoritative