Selected Systems & Production Architectures

Battle-tested infrastructure, distributed message routing, and autonomous agent loops designed for fault tolerance, ultra-low latency, and elastic horizontal scaling.

99.98%Uptime SLA

Across Managed Nodes

CANADIAN WEALTH INC.Lead Engineer & Eng Manager

Production

High-Throughput Video Streaming Platform

Architected and shipped an elastic video ingestion and multi-bitrate transcode fabric. Deployed isolated compute worker pools coordinated via Redis Pub/Sub and BullMQ queues, dynamically dispersing high-resolution payloads to low-latency edge storage across OVHcloud.

Streaming Ingest & Transcode PipelineAnsible / k3s Cluster

RTMP / S3Raw Ingest

BullMQ + RedisJob Dispatch

FFmpeg NodesHLS / DASH (4k)

OVH & DO Edge<280ms Playback

Node.jsRedisBullMQFFmpegDockerAnsible

94.8 GbpsPeak Stream Egress

OPEN SOURCE COREGitHub

zil-queue Engine

Ultra-lightweight asynchronous task queuing engine with in-memory circular ring buffer and zero-allocation message serializer.

terminal -- zil-bench

$ zil-engine --workers 8 --ring 65536

[BOOT] Ring Buffer initialized in 0.8ms

[BENCH] Ingesting 250k task payloads...

Dispatched:12,400 ops/sec

Latency p99:< 1.18 ms

Node.jsSJFMulti-Queue Priority

INFRASTRUCTURE AS CODE

Automated Rollouts

Cloud Native GitOps Infrastructure

Declarative Kubernetes (k3s) cluster management codified entirely through Terraform and GitHub Actions. Built-in OpenTelemetry collectors, Prometheus scraping, Grafana dashboards, and zero-downtime blue/green deployment ingress controllers.

Cluster Telemetry MatrixLive Grafana Agent Stream

API Latency p9524.2ms

Cluster Memory54.1%

TerraformKubernetesPrometheusGrafanaHelm

Explore Manifests

AGENTIC AUTONOMYStateful Memory Graph

Agentic AI & LLM Orchestration Engine

Multi-agent asynchronous execution DAG integrating CrewAI, LangGraph, and OpenAI SDK. Features automated tool calling, fallback retry circuits, token bucket budget guards, and dynamic context condensation across long-running operational workflows.

Active Agent Graph RouterCost Guard: $0.003/step

Router Agent: Intent DecompositionExtracts constraints & identifies SQL or API tool call

Execution Tool: Sandboxed WorkerQueries vector store & synthesizes data chunk

PythonCrewAILangGraphChromaDBOpenAI API

View Orchestrator Source →

SECURITY COREPackagist Verified

Enterprise RBAC / ABAC Framework

Zero-trust hierarchical authorization and policy evaluation package. Implements polymorphic role inheritances, contextual attribute assertions, and high-performance in-memory bitmap cache invalidation.

Policy Evaluator Assertion:

can('video.transcode', $tenant)

GRANTED: Role 'Owner' has claim [tier=enterprise]

Evaluation duration: 0.34ms

PHP 8.3ComposerRedisZero-Trust

42k+ Installs

Comparative System Benchmarks

Operational Readiness Matrix

Live Testbed Telemetry (v2.4)

Architecture Component	Primary Stack	Sustained Throughput	Tail Latency (p99)	Failover SLA
Video Ingest & Transcode Worker Pool	BullMQ • Node.js • Redis	3,400 chunks / sec	< 14.2 ms	< 1.2s auto-spawn
Distributed Event Registrar	RabbitMQ • Go • Redis Redlock	18,500 ops / sec	< 2.8 ms	< 400ms failover
zil-queue In-Memory Ring Buffer	Go Runtime • Zero Allocations	12,400 ops / sec	< 1.18 ms	Immediate memory swap
GitOps Edge Gateway (Traefik + k3s)	Kubernetes • Terraform • AWS	48,000 req / sec	< 4.1 ms	Zero-downtime blue/green

Engineering Advisory & Architecture Design

Have high-throughput constraints or cluster bottlenecks?

Whether designing fault-tolerant distributed queuing systems, setting up GitOps pipelines, or architecting agentic execution runtimes, let’s talk engineering reality.

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