ggteixeira Gui Teixeira
Software Development Specialist @ Marlabs Brasil
EVIDENCE BASE
43
Repositories
4439
Commits
1244
Files analyzed
51
Technologies
310
Evidence
105
Active months
Based on 43 repository passports · 41/43 current
ENGINEERING PROFILE
Frontend53%
Backend41%
Testing46%
DevOps58%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
JavaScript Core
LANGUAGE · 21/43 repos · 141 files · 9130 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 9/43 repos · 117 files · 5746 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 41/43 repos · 107 files · 2707 LOC
Depth 70 · HIGH
Python Core
LANGUAGE · 13/43 repos · 85 files · 1467 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 19/43 repos · 81 files · 2178 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 11/43 repos · 74 files · 4033 LOC
Depth 62 · HIGH
Django Core
FRAMEWORK · 4/43 repos · 47 files · 549 LOC
Depth 78 · HIGH
Ruby Emerging
LANGUAGE · 1/43 repos · 46 files · 327 LOC
Depth 70 · HIGH
C# Recurring
LANGUAGE · 2/43 repos · 40 files · 1277 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 14/43 repos · 32 files · 69027 LOC
Depth 61 · HIGH
YAML Core
LANGUAGE · 15/43 repos · 31 files · 67683 LOC
Depth 70 · HIGH
Shell Recurring
LANGUAGE · 3/43 repos · 24 files · 1292 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 16/43 repos · 16 files · 160 LOC
Depth 80 · HIGH
pnpm Core
BUILD_TOOL · 14/43 repos · 14 files · 140 LOC
Depth 80 · HIGH
Entity Framework Core Recurring
LIBRARY · 2/43 repos · 13 files · 508 LOC
Depth 93 · HIGH
React Router Core
LIBRARY · 4/43 repos · 9 files · 475 LOC
Depth 54 · HIGH
Prettier Core
QUALITY · 6/43 repos · 9 files · 33030 LOC
Depth 53 · HIGH
pip Core
BUILD_TOOL · 8/43 repos · 8 files · 80 LOC
Depth 80 · HIGH
Axios Recurring
LIBRARY · 3/43 repos · 8 files · 151 LOC
Depth 74 · HIGH
Vite Core
BUILD_TOOL · 7/43 repos · 8 files · 75 LOC
Depth 40 · HIGH
ASP.NET Core Recurring
FRAMEWORK · 2/43 repos · 5 files · 304 LOC
Depth 66 · HIGH
Next.js Recurring
FRAMEWORK · 2/43 repos · 4 files · 1703 LOC
Depth 66 · HIGH
Redux Emerging
LIBRARY · 1/43 repos · 4 files · 93 LOC
Depth 70 · HIGH
Vue Emerging
LANGUAGE · 1/43 repos · 3 files · 87 LOC
Depth 70 · HIGH
TOML Emerging
LANGUAGE · 1/43 repos · 3 files · 288 LOC
Depth 70 · HIGH
Requests Core
LIBRARY · 6/43 repos · 2 files · 71 LOC
Depth 54 · HIGH
Yarn Recurring
BUILD_TOOL · 2/43 repos · 2 files · 20 LOC
Depth 80 · HIGH
Redis Recurring
CACHE · 2/43 repos · 2 files · 5921 LOC
Depth 65 · HIGH
NuGet Recurring
BUILD_TOOL · 2/43 repos · 2 files · 20 LOC
Depth 80 · HIGH
Webpack Recurring
BUILD_TOOL · 2/43 repos · 2 files · 56 LOC
Depth 62 · HIGH
Zod Emerging
LIBRARY · 1/43 repos · 1 files · 72 LOC
Depth 58 · HIGH
Vitest Emerging
TESTING · 1/43 repos · 1 files · 42 LOC
Depth 34 · HIGH
Tailwind CSS Recurring
LIBRARY · 3/43 repos · 1 files · 3 LOC
PostgreSQL Emerging
DATABASE · 1/43 repos · 0 files · 0 LOC
python-dotenv Recurring
LIBRARY · 3/43 repos · 0 files · 0 LOC
Click Core
LIBRARY · 7/43 repos · 0 files · 0 LOC
MarkupSafe Core
LIBRARY · 4/43 repos · 0 files · 0 LOC
Black Core
QUALITY · 5/43 repos · 0 files · 0 LOC
lxml Emerging
LIBRARY · 1/43 repos · 0 files · 0 LOC
Werkzeug Recurring
LIBRARY · 3/43 repos · 0 files · 0 LOC
Gunicorn Recurring
LIBRARY · 3/43 repos · 0 files · 0 LOC
cssselect Emerging
LIBRARY · 1/43 repos · 0 files · 0 LOC
SQLAlchemy Recurring
LIBRARY · 3/43 repos · 0 files · 0 LOC
w3lib Emerging
LIBRARY · 1/43 repos · 0 files · 0 LOC
Jinja2 Core
LIBRARY · 4/43 repos · 0 files · 0 LOC
itsdangerous Recurring
LIBRARY · 3/43 repos · 0 files · 0 LOC
Flask Recurring
FRAMEWORK · 3/43 repos · 0 files · 0 LOC
Alembic Recurring
DATABASE · 3/43 repos · 0 files · 0 LOC
Testing Library Emerging
TESTING · 1/43 repos · 0 files · 0 LOC
typing_extensions Emerging
LIBRARY · 1/43 repos · 0 files · 0 LOC
ASGIRef Core
LIBRARY · 4/43 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationabsent
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
cumbuca-elixir-cli Markdown
dotfiles Redis
minimalist Entity Framework Core
memo-studies npm
interactive-map npm
ACTIVITY & OWNERSHIP
Active months 105
Commits 4439
Owner authored 94%
PRIMARY PROFILE — HR VIEW
FrontendJavaScript · TypeScript · MarkdownHigh ownership
In 30 sec: direction — frontend, core — JavaScript · TypeScript · Markdown, 43 repos 2018 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JavaScriptTypeScriptMarkdownPythonJSONHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 50
Forks 9
Watchers 16
EVERYTHING ABOVE IS TRACEABLE
43 repositories · 4439 commits · 1244 files · 310 evidence
Absence of a technology in the passport does not imply lack of experience