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alexa-amundson-resume/roles/17-technical-lead.md
Alexa Amundson b85daa3e13 kpi: auto-update metrics 2026-03-13
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2026-03-13 00:16:59 -05:00

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Alexa Amundson

Technical Lead

amundsonalexa@gmail.com | github.com/blackboxprogramming


Summary

Technical lead building BlackRoad OS from zero to 7.2M LOC, 1,810 repos, and a 7-node production fleet. Drives technical direction across AI/ML, infrastructure, cloud, and developer tooling. 326 commits/day velocity with 4,019 PRs merged and 60+ KPIs tracked daily.


Experience

BlackRoad OS | Founder & Technical Lead | 2024Present

Technical Vision & Execution

  • Architected full-stack platform: edge compute (5 Pis) + cloud (Cloudflare + DO) + AI (27 models)
  • Grew codebase to 7,212,320 LOC across 1,603 GitHub repos in 20 languages
  • Maintained 326 commits/day development velocity
  • Merged 4,019 pull requests across all repositories

Infrastructure Leadership

  • Designed hybrid edge-cloud architecture with 7 compute nodes
  • 99 Cloudflare Pages, 22 D1 databases, 46 KV, 11 R2 buckets
  • WireGuard mesh VPN + Cloudflare tunnels for secure distributed operations
  • 256 systemd services, 14 Docker containers, 48 Nginx sites

AI/ML Direction

  • Deployed 27 Ollama models (48.1 GB) with 52 TOPS hardware acceleration
  • Fine-tuned 4 custom models for domain-specific applications
  • Built AI image generation pipeline with 4 backend agents
  • SSE streaming proxy for real-time model interaction

Developer Experience

  • Built 212 CLI tools (121 MB) for team productivity
  • Self-hosted Gitea with 207 repos across 7 organizations
  • Code search engine indexing 354 repos with FTS5
  • Automated deployment pipelines via GitHub Actions and Cloudflare

Operational Excellence

  • Built KPI system tracking 60+ metrics across 9 data sources
  • Self-healing automation on all fleet nodes
  • Security hardening: malware removal, credential rotation, zero-trust networking
  • Power and thermal optimization across edge fleet

Technical Skills

Leadership: Architecture design, technical roadmap, operational excellence Stack: Python, JavaScript/TypeScript, Bash, Go | FastAPI, Next.js, React Infrastructure: Linux, Docker, Cloudflare, WireGuard, Raspberry Pi, Hailo-8 Data: PostgreSQL, SQLite, D1, KV, R2, FTS5, Qdrant AI: Ollama, custom fine-tuning, NPU inference, multi-model orchestration


Metrics

Metric Value
Lines of code 7,212,320
Commits/day 326
PRs merged 4,019
Repos 1,810
AI models 27
Fleet nodes 7
KPIs tracked 60+