Senior Cloud Platform Engineer at W.W. Grainger, Inc. and CNCF Golden Kubestronaut. Deep expertise in cloud-native GPU/AI infrastructure, Kubernetes ecosystems, and platform engineering. Building open-source tools for GPU workload autoscaling, observability, and topology-aware incident response.
Stats updated on 2026-04-26 01:18 UTC
Kubestronaut - One of the elite professionals who have achieved all five Kubernetes certifications from the CNCF:
- KCNA (Kubernetes and Cloud Native Associate)
- CKA (Certified Kubernetes Administrator)
- CKAD (Certified Kubernetes Application Developer)
- CKS (Certified Kubernetes Security Specialist)
- KCSA (Kubernetes and Cloud Native Security Associate)
Actively contributing to CNCF (Cloud Native Computing Foundation) and ASWF (Academy Software Foundation) projects:
| Project | Description | Contributions |
|---|---|---|
| Dragonfly | P2P-based file distribution and image acceleration | client#1665 - Add Hugging Face backend support with hf:// protocol, client#1673 - Add ModelScope backend support with modelscope:// protocol, d7y.io#386 - Add hf:// protocol documentation, d7y.io#398 - Add P2P-accelerated AI model downloads blog post, helm-charts#455 - Add injector support to helm chart, helm-charts#480 - Replace deprecated bitnamilegacy/mysql with bitnami/mysql |
| Kubernetes | Production-Grade Container Orchestration | #53891 - Document deployment.kubernetes.io/* annotations, #53892 - Add kubectl apply view-last-applied documentation |
| TiKV | Distributed transactional key-value database | #19225 - Add AGENTS.md for AI agent guidance |
| Volcano | Cloud-native batch scheduling for AI/HPC | #5095 - GPU NUMA topology awareness in scheduler, apis#229 - Add GPUInfo type to NumatopoSpec CRD, resource-exporter#12 - GPU NUMA topology discovery via sysfs |
| KEDA | Kubernetes Event-driven Autoscaling | keda-docs#1658 - Removing metricName from the kedadocs, #7538 - GPU/AI inference scaler architectural analysis |
| Metalยณ | Bare metal host provisioning for Kubernetes | #624 - Fix redirect links in tryit.md |
| OpenTelemetry | Observability framework | #8632 - Add .NET troubleshooting page |
| kpt | Kubernetes-native packaging and resource management | #4278 - Fix kpt fn doc command for KRM functions expecting input |
| Project | Description | Contributions |
|---|---|---|
| OpenColorIO | Color management library | #2229 - Add release signing workflow, #2230 - Add Dependabot configuration, #2243 - Add Vulkan unit test framework |
| OpenCue | Cloud rendering management system | #2134 - Add scheduled subscription recalculation task |
| OpenImageIO | Image processing library | #4976 - Fix IBA::compare_Yee() channel access |
| RAWtoACES | RAW to ACES image conversion | #222 - Add build developer documentation |
| xSTUDIO | Playback and review application | #186 - Fix broken build guide links |
Total: 26 PRs across 15 projects in CNCF and ASWF foundations!
| Project | Description | Contributions |
|---|---|---|
| keda-gpu-scaler | KEDA External gRPC Scaler for GPU/AI workloads |  Native NVML metrics, DaemonSet deployment, pre-built scaling profiles (vLLM, Triton, training), Helm chart, scale-to-zero |
| otel-gpu-receiver | OpenTelemetry Collector receiver for GPU metrics | NVIDIA GPU metrics via NVML, OpenTelemetry-native, Prometheus exporter, multi-GPU support |
| kube-topology-agent | K8s topology discovery & automated root-cause analysis | Knowledge graph of cluster resources, AlertManager webhook integration, GPU workload classification, blast-radius analysis |
| Golden Kubestronaut Learning | Kubernetes certification study guides and resources | #23 - Dark mode persistence, #24 - PDF generation workflow |
I'm actively developing these open source projects and welcome contributors of all skill levels!
๐ฎ KEDA GPU Scaler
KEDA External gRPC Scaler for GPU/AI workloads
Tech Stack: Go, gRPC, NVIDIA NVML, Kubernetes, Helm Referenced in KEDA #7538 |
OpenTelemetry Collector receiver for GPU metrics
Tech Stack: Go, OpenTelemetry Collector SDK, NVML |
|
K8s knowledge graph & automated root-cause analysis
Tech Stack: Go, Kubernetes API, Gorilla Mux, Helm |
All contributions welcome:
More projects: KubeAI Autoscaler ยท Ingress2Gateway ยท LLMOps |
- AWS - Primary cloud platform for production workloads
- Azure - Previous experience with enterprise deployments
- Kubernetes - Production cluster management, multi-tenancy, and workload orchestration
- ArgoCD - GitOps-driven continuous delivery and application lifecycle management
- Docker - Container image building and runtime management
- Crossplane - Kubernetes-native infrastructure provisioning and composition
- Prometheus & Grafana - Metrics collection, alerting, and dashboard visualization
- Splunk - Enterprise log aggregation and security analytics
- Datadog - Full-stack monitoring and application performance management
- OpenTelemetry - Vendor-neutral distributed tracing and telemetry collection
- Kyverno - Kubernetes-native policy engine for security and compliance
- OPA (Open Policy Agent) - Unified policy enforcement across the stack
- GitHub Actions - Cloud-native workflow automation and CI/CD pipelines
- Jenkins - Enterprise CI/CD automation and pipeline orchestration
- Flux - GitOps toolkit for Kubernetes continuous delivery
- UrbanCode Deploy - Enterprise application release automation
- PrestoDB & Trino - High-performance distributed SQL query engines for analytics
- Apache Superset - Modern data exploration and business intelligence platform
- Alluxio - Unified data orchestration for compute and storage
- Jupyter Notebooks - Interactive data science and machine learning workflows
Deeply interested in the convergence of AI/ML and Kubernetes - enabling organizations to run machine learning workloads at scale on cloud-native infrastructure. Exploring MLOps practices, GPU scheduling, and AI platform engineering.
Sharing insights on DevOps best practices, Kubernetes deep-dives, and cloud-native architecture:
๐ pavanmadduri.wordpress.com
Always open to connecting with fellow engineers and enthusiasts in the cloud-native and AI/ML space!
- ๐ฌ Collaborate - Open an issue or discussion on any of my repositories
- ๐ค Partner - Interested in contributing to CNCF or ASWF projects together
- ๐ Network - Happy to exchange ideas and share experiences
Let's build something great together! ๐