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Leonardo Zwirtes

Head of Engineering

AI-Native Observability Architect Β· Full-Stack Engineer (Cloud β†’ On-Prem) Β· OSS Builder Β· Extreme Executor

I design and build systems that observe, explain, and fix themselves β€” from the kernel-level instrumentation all the way up to the AI agents reasoning over the signals.

I work at the intersection of:

  • AI-native systems β€” agents, RAG, autonomous reasoning
  • Software & Systems Architecture β€” clean architecture, distributed systems at scale
  • Observability β€” the full LGTM stack, deep OpenTelemetry, zero-code instrumentation
  • Kubernetes & Cloud β€” cloud-native and bare-metal on-prem
  • Autonomous Root Cause Analysis β€” incidents that explain themselves

πŸš€ What I Do

I'm a real full-stack engineer β€” backend, infra, AI, and the glue in between β€” and I lead engineering at Elven Works. I build production-grade systems with obsessive attention to reliability, performance, and clarity.

  • Architect and lead AI-powered observability platforms end to end
  • Build zero-code instrumentation layers for Lambda, Node.js, .NET, Python, and React Native
  • Design autonomous root cause analysis systems backed by knowledge graphs
  • Engineer distributed microservices at scale (Go + Python, clean architecture)
  • Create OSS tooling around OpenTelemetry, logs, traces, and metrics
  • Run Kubernetes from managed cloud (EKS/AKS) down to on-prem (RKE2, bare metal)
  • Turn chaos into structured, actionable signals

🧠 Core Focus Areas

  • AI for Observability & Autonomous Root Cause Analysis
  • OpenTelemetry deep instrumentation (eBPF, tail sampling, cardinality control)
  • Kubernetes β€” cloud-native and on-prem
  • LGTM Stack (Loki, Grafana, Tempo, Mimir) + OpenObserve
  • AI-native backend systems (multi-agent orchestration, Temporal workflows)
  • High-performance, zero-code Lambda instrumentation
  • Vector search & embeddings (Qdrant, RAG, MiniLM)
  • Knowledge graphs for systems reasoning (Neo4j)
  • Infrastructure as Code & platform engineering

πŸ›  Tech Stack

Languages Go Β· Python Β· TypeScript Β· Node.js Β· Lua

AI / ML LLMs Β· RAG Β· Vector DBs Β· Qdrant Β· vLLM Β· Temporal Β· Multi-Agent Systems

Observability OpenTelemetry Β· Grafana Β· Loki Β· Tempo Β· Mimir Β· OpenObserve Β· Beyla / eBPF Β· Zabbix Β· k6

Cloud & Infra AWS Β· EKS Β· AKS Β· Kubernetes Β· RKE2 Β· On-Prem / Bare Metal Β· Terraform Β· Kong Β· Keycloak Β· NATS Β· Cloudflare

Data Neo4j Β· MongoDB Β· Redis Β· Kafka


πŸ— Major Projects

  • Elven Observability β€” AI-powered, LGTM-based observability SaaS (Datadog-quality, OSS core)
  • Sentinel β€” AIOps platform: microservices fleet, AI agents, RAG, Temporal workflows, time-series ML
  • Autonomous RCA Engine β€” hypothesis-driven incident investigation over Neo4j evidence graphs
  • Elven Connect β€” secure reverse-tunnel datasource connectivity (gRPC / mTLS)
  • Kyrvex β€” secrets management platform
  • Zero-Code Telemetry β€” multi-language log/trace collectors (Go, .NET, JS, Python, React Native)
  • Kubernetes Copilot β€” AI-assisted cluster interaction

🧩 What Makes Me Different

  • Extreme focus β€” I go deep, full-stack, top to bottom.
  • I don't fear complexity β€” I instrument it.
  • I build what I wish existed, then ship it.
  • I solve the problems most people avoid.
  • I lead by building alongside the team, not just above it.

🌍 Mission

To make systems explain themselves. To build AI-native infrastructure that reduces operational anxiety. To turn observability into intelligence.


πŸ“ˆ Currently Building

  • AI-native observability platform with autonomous SRE assistants
  • Observability + Security convergence
  • Zero-code telemetry for everything
  • Knowledge-graph-driven reasoning over live systems

⚑ Personal

I'm married, I have two kids, two cats, and so many plants that I basically run Kubernetes at home too β€” just with less documentation and more crying.


"Complexity is inevitable. Confusion is optional."

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