PORTFOLIO & CASE EVIDENCE

Selected Systems & Engagements

Real architectural blueprints, verifiable performance throughputs, and mission-critical production systems designed to compound value.

Systems Architecture
2025

High-Throughput Global Telemetry Pipeline

Sector: Distributed Industrial IoT / Infrastructure

Architected a multi-region distributed telemetry pipeline ingesting 450,000 sensor state changes/sec across 18 geographic nodes with zero message loss and sub-20ms edge persistence.

Distributed NATS JetStream ring with geo-replicated consumer groups
ClickHouse column-oriented store partitioned by device cluster and hour
Zero-copy serialization with Protocol Buffers over gRPC
GoNATS JetStreamClickHouseDocker / K8sPrometheus
450K evt/s

Sustained Ingestion

Inquire Pattern
Web & App Development
2025

Real-Time 3D Sizing & Parametric Configurator

Sector: Enterprise Precision Engineering

Built a high-performance web engineering application executing hydraulic calculations, dynamic fluid flow simulation, and instant parametric CAD bill-of-materials export.

Rust compiled to WebAssembly for sub-millisecond Darcy-Weisbach flow math
WebGL rendering with geometry instancing and dynamic section cuts
Automatic PDF specification sheet compilation at the edge
Next.js 14TypeScriptRust / WasmTailwind CSSThree.js
< 4 min

Spec to Stamped RFQ

Inquire Pattern
Workflow & AI Automation
2024

Autonomous P&ID Document Extraction & RFQ Engine

Sector: Energy & EPC Procurement

Deployed a multi-agent orchestration pipeline that parses engineering P&ID schematics, cross-references DIN/ASME standards, and synthesizes validated procurement dossiers.

Hybrid OCR and vision embedding layer for high-resolution vector diagrams
Pydantic-guaranteed JSON schema extraction with deterministic rule engines
Automated cross-check against ASME Section VIII & API 6D registries
PythonFastAPIPostgreSQL / pgvectorNext.jsOpenAI APIs
94%

Manual Overhead Cut

Inquire Pattern
Social Media Management
2024

Executive Technical Leadership & Content System

Sector: Deep-Tech & B2B Industrial Leadership

Built an end-to-end editorial calendar and visual communication system, turning complex technical breakthroughs into clean, authoritative executive communications.

Structured weekly editorial review and ghostwriting workflows
Consistent visual identity guidelines and graphic design templates
Direct founder-to-market thought leadership frameworks
Content StrategyVisual IdentityFigmaSocial Platforms
250K+

Targeted Industry Readers

Inquire Pattern
Social Media Marketing
2024

Performance Distribution & Conversion Engine

Sector: B2B SaaS & Enterprise Tech

Engineered targeted paid campaigns, audience segmentation, and multi-channel marketing funnels that reliably drive high-value qualified inbound leads.

Multi-channel audience persona mapping and segment isolation
Conversion rate optimized landing page pairings
Algorithmic retargeting and attribution modeling
Performance MarketingAttribution ModelingAd PlatformsAnalytics
14.2M+

Targeted Impressions

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ENGAGE OUR ARCHITECTS

Have an ambitious system that requires resilient design?

Direct transmittals route directly to Hazeem Ahmad (hazeem.vexaro@gmail.com).

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