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NehaAIML/README.md

Neha Purohit

Global Technology & Enterprise Platform Executive
Distributed Systems · Enterprise Data Governance · High-Throughput Compute · Cloud Economics

Engineering and operating large-scale computing platforms, federated data ecosystems, and low-overhead security control planes across multi-cloud and bare-metal environments.


Core Areas of Impact

  • Enterprise Data Governance & Data Mesh Architecture

    • Architecting federated data domains with automated data contracts, column-level policy-as-code (OPA/Rego), dynamic PII masking, and end-to-end lineage telemetry (enterprise-data-mesh-governance).
    • Enforcing semantic context hygiene, zero-copy caching, and token-budget controls to eliminate compute waste and hallucinations in enterprise GenAI pipelines (semantic-context-layer-rag).
    • Real-time streaming ingestion platforms with automated Great Expectations schema validation and zero-loss quarantine boundaries (realtime-telemetry-streaming-fabric).
  • Distributed Compute & Systems Engineering

    • Low-overhead in-kernel observability via lockless eBPF tracepoints (<0.18µs latency), eliminating thread stalls in high-throughput compute fleets (ebpf-hpc-flow-guard).
    • Line-rate packet classification and hardware microsegmentation offloaded directly to SmartNIC/DPU cores, preserving 100% of host compute capacity (dpu-offload-packet-inspector).
    • Cloud-native event agents combining local private hardware execution with serverless cloud inference and zero static hosting costs (autonomous-executive-agent).
  • Zero-Trust Infrastructure & Cloud FinOps

    • Automated Lakehouse storage optimization and Apache Iceberg micro-partition compaction, cutting cloud object storage API and compute costs by up to 40% (iceberg-lakehouse-finops-optimizer).
    • Ephemeral workload identity federation (SPIFFE/Vault) bound to cluster batch dispatch hooks for multi-day compute jobs (slurm-ephemeral-iam-broker).
    • Policy-as-code admission gates converting SOC2, ISO27001, and InfiniBand fabric partition controls into continuous, verifiable code checks (eda-cluster-policy-enforcer).

Reference Implementation Index

  • autonomous-executive-agent — Event-driven zero-cost intelligence pipeline with local/cloud fallback execution.
  • enterprise-data-mesh-governance — Federated enterprise data mesh catalog with policy-as-code admission gates, automated PII masking, and OpenLineage contracts.
  • iceberg-lakehouse-finops-optimizer — Autonomous Apache Iceberg metadata compaction and partition optimization engine reducing cloud lakehouse compute & storage costs.
  • semantic-context-layer-rag — Zero-copy semantic cache and enterprise context fabric governing token budgets and retrieval hygiene for enterprise LLM workloads.
  • realtime-telemetry-streaming-fabric — High-throughput streaming ingestion pipeline with real-time schema validation and Great Expectations data quality gates.
  • ebpf-hpc-flow-guard — Non-invasive in-kernel eBPF telemetry & process ringbuffers for high-throughput compute clusters.
  • slurm-ephemeral-iam-broker — Ephemeral SPIFFE/Vault credential broker injecting scoped identities at Slurm job dispatch.
  • dpu-offload-packet-inspector — Line-rate out-of-band packet classification and RoCEv2 fabric isolation offloaded to SmartNIC/DPU cores.
  • eda-cluster-policy-enforcer — Policy-as-code admission controller enforcing InfiniBand partition isolation and SOC2 automated compliance.

Executive Profile

  • Disciplines: Distributed Systems · Enterprise Data Architecture · Cloud Economics · Zero-Trust Infrastructure
  • Location: Los Angeles, CA
  • Portfolio: github.com/NehaAIML

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