gmickel Gordon Mickel
I lead AI & tech for a 30+ company European PE portfolio. I build open-source dev tools for AI-native teams. Ex-Head of AI @ CISTEC. DocIQ founder. Dad x2
EVIDENCE BASE
65
Repositories
5147
Commits
16287
Files analyzed
59
Technologies
384
Evidence
42
Active months
Based on 65 repository passports · 38/65 current
ENGINEERING PROFILE
Frontend73%
Backend44%
Testing68%
DevOps68%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
JSON Core
LANGUAGE · 31/65 repos · 4156 files · 840927 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 37/65 repos · 3717 files · 298551 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 20/65 repos · 2352 files · 520771 LOC
Depth 74 · HIGH
Rust Recurring
LANGUAGE · 2/65 repos · 640 files · 145300 LOC
Depth 70 · HIGH
Python Core
LANGUAGE · 13/65 repos · 503 files · 216631 LOC
Depth 70 · HIGH
Swift Recurring
LANGUAGE · 3/65 repos · 426 files · 93474 LOC
Depth 70 · HIGH
C++ Recurring
LANGUAGE · 2/65 repos · 235 files · 92682 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 8/65 repos · 209 files · 41584 LOC
Depth 81 · HIGH
YAML Core
LANGUAGE · 26/65 repos · 163 files · 26680 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 20/65 repos · 160 files · 17396 LOC
Depth 70 · HIGH
Serde Emerging
LIBRARY · 1/65 repos · 114 files · 24712 LOC
Depth 93 · HIGH
Shell Core
LANGUAGE · 12/65 repos · 108 files · 18618 LOC
Depth 70 · HIGH
TOML Core
LANGUAGE · 6/65 repos · 94 files · 13310 LOC
Depth 70 · HIGH
Zod Core
LIBRARY · 4/65 repos · 80 files · 18177 LOC
Depth 100 · HIGH
ESLint Core
QUALITY · 20/65 repos · 47 files · 21019 LOC
Depth 76 · HIGH
Vitest Core
TESTING · 5/65 repos · 37 files · 7015 LOC
Depth 62 · HIGH
Redis Core
CACHE · 5/65 repos · 37 files · 59047 LOC
Depth 69 · HIGH
Next.js Core
FRAMEWORK · 6/65 repos · 36 files · 5147 LOC
Depth 81 · HIGH
Jest Emerging
TESTING · 1/65 repos · 27 files · 4646 LOC
Depth 74 · HIGH
RabbitMQ Emerging
MESSAGE_BROKER · 1/65 repos · 24 files · 49163 LOC
Depth 88 · HIGH
npm Core
BUILD_TOOL · 23/65 repos · 23 files · 230 LOC
Depth 80 · HIGH
Axios Recurring
LIBRARY · 3/65 repos · 21 files · 3112 LOC
pytest Recurring
TESTING · 2/65 repos · 21 files · 9491 LOC
Depth 49 · HIGH
SQL Recurring
LANGUAGE · 3/65 repos · 20 files · 1727 LOC
Depth 70 · HIGH
Prettier Core
QUALITY · 11/65 repos · 18 files · 19309 LOC
Depth 65 · HIGH
C Recurring
LANGUAGE · 3/65 repos · 14 files · 30091 LOC
Depth 70 · HIGH
NumPy Recurring
LIBRARY · 2/65 repos · 12 files · 1759 LOC
Depth 74 · HIGH
Pydantic Emerging
LIBRARY · 1/65 repos · 12 files · 4939 LOC
Depth 78 · HIGH
debug Core
LIBRARY · 4/65 repos · 12 files · 3009 LOC
Depth 37 · HIGH
Playwright Recurring
TESTING · 2/65 repos · 10 files · 6196 LOC
Depth 78 · HIGH
Lodash Recurring
LIBRARY · 2/65 repos · 8 files · 1198 LOC
Depth 74 · HIGH
Tokio Emerging
LIBRARY · 1/65 repos · 6 files · 1281 LOC
Depth 74 · HIGH
PostgreSQL Recurring
DATABASE · 2/65 repos · 6 files · 738 LOC
Depth 76 · HIGH
pnpm Core
BUILD_TOOL · 5/65 repos · 5 files · 50 LOC
Depth 80 · HIGH
Vue Core
FRAMEWORK · 4/65 repos · 5 files · 533 LOC
Depth 58 · HIGH
Tailwind CSS Core
LIBRARY · 7/65 repos · 5 files · 252 LOC
Vite Core
BUILD_TOOL · 6/65 repos · 3 files · 54 LOC
Elasticsearch Emerging
DATABASE · 1/65 repos · 3 files · 568 LOC
Depth 76 · HIGH
Svelte Recurring
FRAMEWORK · 2/65 repos · 2 files · 472 LOC
Depth 58 · HIGH
Poetry Recurring
BUILD_TOOL · 2/65 repos · 2 files · 20 LOC
Depth 80 · HIGH
GraphQL Recurring
LIBRARY · 2/65 repos · 2 files · 472 LOC
Depth 58 · HIGH
JUnit Recurring
TESTING · 2/65 repos · 2 files · 498 LOC
Depth 37 · HIGH
Go Emerging
LANGUAGE · 1/65 repos · 1 files · 49 LOC
Depth 70 · HIGH
Prisma Emerging
DATABASE · 1/65 repos · 1 files · 348 LOC
Depth 58 · HIGH
PowerShell Emerging
LANGUAGE · 1/65 repos · 1 files · 142 LOC
Depth 70 · HIGH
uv Emerging
BUILD_TOOL · 1/65 repos · 1 files · 10 LOC
Depth 80 · HIGH
Bundler Emerging
BUILD_TOOL · 1/65 repos · 1 files · 10 LOC
Depth 80 · HIGH
Uvicorn Emerging
LIBRARY · 1/65 repos · 1 files · 1261 LOC
Depth 58 · HIGH
MongoDB Emerging
DATABASE · 1/65 repos · 1 files · 11 LOC
Depth 49 · HIGH
Cargo Emerging
BUILD_TOOL · 1/65 repos · 1 files · 10 LOC
Depth 80 · HIGH
Express Emerging
FRAMEWORK · 1/65 repos · 1 files · 14 LOC
Depth 40 · HIGH
Dockerfile Emerging
LANGUAGE · 1/65 repos · 1 files · 34 LOC
Depth 70 · HIGH
FastAPI Emerging
FRAMEWORK · 1/65 repos · 1 files · 302 LOC
Depth 58 · HIGH
Reqwest Emerging
LIBRARY · 1/65 repos · 0 files · 0 LOC
Tracing Emerging
OBSERVABILITY · 1/65 repos · 0 files · 0 LOC
Ruff Emerging
QUALITY · 1/65 repos · 0 files · 0 LOC
Clap Emerging
LIBRARY · 1/65 repos · 0 files · 0 LOC
Mocha Recurring
TESTING · 3/65 repos · 0 files · 0 LOC
Testing Library Recurring
TESTING · 2/65 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
flow-next ESLint
gno Zod
CodeWhisper ESLint
dettivo-linux Serde
turborepo-shadcn-nextjs React
memorybot npm
giffer-thumbnail npm
ACTIVITY & OWNERSHIP
Active months 42
Commits 5147
Owner authored 14%
PRIMARY PROFILE — HR VIEW
BackendJSON · Markdown · TypeScriptTeam
In 30 sec: direction — backend, core — JSON · Markdown · TypeScript, 65 repos 2014 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JSONMarkdownTypeScriptRustPythonTeam
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 1390
Forks 130
Watchers 51
EVERYTHING ABOVE IS TRACEABLE
65 repositories · 5147 commits · 16287 files · 384 evidence
Absence of a technology in the passport does not imply lack of experience