olaservo Ola Hungerford
Hypercard -> Geocities -> Web 2.0 -> Machine Learning -> Vibes **Note:** The views expressed on this site are Ola’s and not those of her employer.
EVIDENCE BASE
50
Repositories
931
Commits
1423
Files analyzed
32
Technologies
159
Evidence
21
Active months
Based on 50 repository passports · 18/50 current
ENGINEERING PROFILE
Frontend88%
Backend61%
Testing66%
DevOps83%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
TypeScript Core
LANGUAGE · 15/50 repos · 537 files · 90032 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 18/50 repos · 251 files · 30988 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 17/50 repos · 138 files · 99893 LOC
Depth 70 · HIGH
Python Core
LANGUAGE · 6/50 repos · 81 files · 13805 LOC
Depth 70 · HIGH
Vitest Core
TESTING · 6/50 repos · 71 files · 12922 LOC
Depth 53 · HIGH
ESLint Core
QUALITY · 6/50 repos · 52 files · 57778 LOC
Depth 61 · HIGH
React Core
FRAMEWORK · 4/50 repos · 45 files · 7522 LOC
Depth 70 · HIGH
Prettier Core
QUALITY · 4/50 repos · 44 files · 62112 LOC
Depth 61 · HIGH
Zod Core
LIBRARY · 9/50 repos · 44 files · 6490 LOC
Depth 74 · HIGH
Redis Emerging
CACHE · 1/50 repos · 27 files · 2026 LOC
Depth 81 · HIGH
npm Core
BUILD_TOOL · 14/50 repos · 14 files · 140 LOC
Depth 80 · HIGH
Express Core
FRAMEWORK · 5/50 repos · 13 files · 1320 LOC
Depth 62 · HIGH
YAML Core
LANGUAGE · 5/50 repos · 12 files · 1409 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 8/50 repos · 12 files · 1690 LOC
Depth 70 · HIGH
Shell Recurring
LANGUAGE · 3/50 repos · 11 files · 1311 LOC
Depth 70 · HIGH
lxml Emerging
LIBRARY · 1/50 repos · 9 files · 3792 LOC
Depth 74 · HIGH
Vite Core
BUILD_TOOL · 5/50 repos · 9 files · 191 LOC
Depth 42 · HIGH
debug Recurring
LIBRARY · 2/50 repos · 7 files · 569 LOC
Depth 66 · HIGH
XML Emerging
LANGUAGE · 1/50 repos · 6 files · 37 LOC
Depth 70 · HIGH
PowerShell Recurring
LANGUAGE · 3/50 repos · 3 files · 96 LOC
Depth 70 · HIGH
Playwright Emerging
LIBRARY · 1/50 repos · 3 files · 62 LOC
Depth 66 · HIGH
Dockerfile Recurring
LANGUAGE · 2/50 repos · 3 files · 69 LOC
Depth 70 · HIGH
MongoDB Emerging
DATABASE · 1/50 repos · 3 files · 9243 LOC
Depth 73 · HIGH
NumPy Emerging
LIBRARY · 1/50 repos · 2 files · 301 LOC
Depth 62 · HIGH
C# Emerging
LANGUAGE · 1/50 repos · 1 files · 389 LOC
Depth 70 · HIGH
pnpm Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
pip Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
Jest Recurring
TESTING · 3/50 repos · 1 files · 519 LOC
NuGet Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
RabbitMQ Emerging
MESSAGE_BROKER · 1/50 repos · 1 files · 4471 LOC
Depth 65 · HIGH
TOML Emerging
LANGUAGE · 1/50 repos · 1 files · 32 LOC
Depth 70 · HIGH
esbuild Emerging
BUILD_TOOL · 1/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
skilljack-evals npm
skilljack-mcp npm
mcp-wrappers npm
mcp-agent-skills Zod
mcp-structured-content-research Markdown
research-hub-public JSON
shannon-thinking npm
ACTIVITY & OWNERSHIP
Active months 21
Commits 931
Owner authored 74%
PRIMARY PROFILE — HR VIEW
FrontendTypeScript · Markdown · JSONCollaborative
In 30 sec: direction — frontend, core — TypeScript · Markdown · JSON, 50 repos 2025 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
TypeScriptMarkdownJSONPythonVitestCollaborative
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 153
Forks 22
Watchers 82
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 931 commits · 1423 files · 159 evidence
Absence of a technology in the passport does not imply lack of experience