jackbereson Jack Bereson
From emptiness arises great vow
EVIDENCE BASE
50
Repositories
328
Commits
2488
Files analyzed
68
Technologies
322
Evidence
40
Active months
Based on 50 repository passports · 31/50 current
ENGINEERING PROFILE
Frontend77%
Backend61%
Testing54%
DevOps83%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
TypeScript Core
LANGUAGE · 15/50 repos · 1092 files · 74121 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 11/50 repos · 505 files · 46211 LOC
Depth 74 · HIGH
JSON Core
LANGUAGE · 23/50 repos · 191 files · 328360 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 20/50 repos · 170 files · 28684 LOC
Depth 70 · HIGH
MongoDB Core
DATABASE · 10/50 repos · 115 files · 54382 LOC
Depth 96 · HIGH
PHP Emerging
LANGUAGE · 1/50 repos · 111 files · 12874 LOC
Depth 70 · HIGH
NestJS Recurring
FRAMEWORK · 3/50 repos · 109 files · 2824 LOC
Depth 78 · HIGH
Next.js Core
FRAMEWORK · 8/50 repos · 102 files · 11662 LOC
Depth 65 · HIGH
Java Recurring
LANGUAGE · 2/50 repos · 79 files · 4598 LOC
Depth 70 · HIGH
Axios Core
LIBRARY · 5/50 repos · 72 files · 11522 LOC
Depth 43 · HIGH
Markdown Core
LANGUAGE · 22/50 repos · 56 files · 5234 LOC
Depth 70 · HIGH
Spring Data Recurring
LIBRARY · 3/50 repos · 48 files · 2346 LOC
Depth 74 · HIGH
Lombok Emerging
LIBRARY · 1/50 repos · 47 files · 2555 LOC
Depth 93 · HIGH
Lodash Core
LIBRARY · 5/50 repos · 42 files · 3608 LOC
Depth 74 · HIGH
Spring Framework Emerging
FRAMEWORK · 1/50 repos · 36 files · 2948 LOC
Depth 93 · HIGH
ESLint Core
QUALITY · 14/50 repos · 33 files · 140000 LOC
Depth 81 · HIGH
YAML Core
LANGUAGE · 15/50 repos · 30 files · 1009 LOC
Depth 70 · HIGH
Rust Recurring
LANGUAGE · 2/50 repos · 28 files · 1136 LOC
Depth 70 · HIGH
Express Core
FRAMEWORK · 9/50 repos · 25 files · 1306 LOC
Depth 62 · HIGH
npm Core
BUILD_TOOL · 21/50 repos · 21 files · 210 LOC
Depth 80 · HIGH
React Router Emerging
LIBRARY · 1/50 repos · 17 files · 1984 LOC
Depth 74 · HIGH
C# Emerging
LANGUAGE · 1/50 repos · 16 files · 1375 LOC
Depth 70 · HIGH
Python Emerging
LANGUAGE · 1/50 repos · 14 files · 269 LOC
Depth 70 · HIGH
Spring Security Emerging
SECURITY · 1/50 repos · 14 files · 1578 LOC
Depth 93 · HIGH
Terraform Emerging
LANGUAGE · 1/50 repos · 12 files · 296 LOC
Depth 70 · HIGH
Redis Core
CACHE · 5/50 repos · 12 files · 1501 LOC
Depth 73 · HIGH
XML Recurring
LANGUAGE · 3/50 repos · 12 files · 493 LOC
Depth 70 · HIGH
Prettier Core
QUALITY · 7/50 repos · 11 files · 56181 LOC
Depth 61 · HIGH
Django Emerging
FRAMEWORK · 1/50 repos · 9 files · 70 LOC
Depth 78 · HIGH
Jackson Emerging
LIBRARY · 1/50 repos · 8 files · 847 LOC
Depth 93 · HIGH
Hibernate Emerging
LIBRARY · 1/50 repos · 7 files · 205 LOC
Depth 74 · HIGH
Yarn Core
BUILD_TOOL · 7/50 repos · 7 files · 70 LOC
Depth 80 · HIGH
Shell Core
LANGUAGE · 4/50 repos · 7 files · 477 LOC
Depth 70 · HIGH
Dockerfile Core
LANGUAGE · 7/50 repos · 7 files · 157 LOC
Depth 70 · HIGH
Gradle Recurring
LANGUAGE · 2/50 repos · 7 files · 118 LOC
Depth 70 · HIGH
Spring Boot Emerging
FRAMEWORK · 1/50 repos · 6 files · 787 LOC
Depth 74 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/50 repos · 6 files · 3341 LOC
Depth 77 · HIGH
Zod Emerging
LIBRARY · 1/50 repos · 5 files · 114 LOC
Depth 78 · HIGH
Morgan Core
OBSERVABILITY · 4/50 repos · 5 files · 363 LOC
Depth 58 · HIGH
JUnit Recurring
TESTING · 2/50 repos · 4 files · 614 LOC
Depth 41 · HIGH
Redux Recurring
LIBRARY · 3/50 repos · 4 files · 66 LOC
Depth 58 · HIGH
TOML Recurring
LANGUAGE · 3/50 repos · 4 files · 53 LOC
Depth 70 · HIGH
Serde Emerging
LIBRARY · 1/50 repos · 3 files · 132 LOC
Depth 66 · HIGH
PostgreSQL Recurring
DATABASE · 2/50 repos · 3 files · 216 LOC
Depth 65 · HIGH
Vite Recurring
BUILD_TOOL · 3/50 repos · 3 files · 134 LOC
Depth 58 · HIGH
Tokio Emerging
LIBRARY · 1/50 repos · 2 files · 80 LOC
Depth 62 · HIGH
body-parser Recurring
LIBRARY · 2/50 repos · 2 files · 78 LOC
Depth 50 · HIGH
JJWT Emerging
SECURITY · 1/50 repos · 2 files · 162 LOC
Depth 62 · HIGH
Cargo Recurring
BUILD_TOOL · 2/50 repos · 2 files · 20 LOC
Depth 80 · HIGH
Supertest Recurring
TESTING · 2/50 repos · 2 files · 28 LOC
Depth 25 · HIGH
Socket.IO Recurring
LIBRARY · 2/50 repos · 2 files · 31 LOC
Depth 43 · HIGH
RabbitMQ Recurring
MESSAGE_BROKER · 2/50 repos · 2 files · 5290 LOC
Depth 65 · HIGH
Maven Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
GraphQL Core
LIBRARY · 4/50 repos · 1 files · 57 LOC
Depth 58 · HIGH
Actix Web Emerging
FRAMEWORK · 1/50 repos · 1 files · 35 LOC
Depth 52 · HIGH
SQL Emerging
LANGUAGE · 1/50 repos · 1 files · 16 LOC
Depth 70 · HIGH
Axum Emerging
FRAMEWORK · 1/50 repos · 1 files · 32 LOC
Depth 51 · HIGH
NuGet Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
ASP.NET Core Emerging
FRAMEWORK · 1/50 repos · 1 files · 69 LOC
Depth 58 · HIGH
Cypress Emerging
TESTING · 1/50 repos · 1 files · 6 LOC
Depth 36 · HIGH
Webpack Recurring
BUILD_TOOL · 2/50 repos · 1 files · 103 LOC
Depth 58 · HIGH
Micrometer Emerging
OBSERVABILITY · 1/50 repos · 0 files · 0 LOC
JSON Web Tokens Core
SECURITY · 6/50 repos · 0 files · 0 LOC
Passport Recurring
SECURITY · 2/50 repos · 0 files · 0 LOC
Jest Recurring
TESTING · 3/50 repos · 0 files · 0 LOC
Mocha Emerging
TESTING · 1/50 repos · 0 files · 0 LOC
Tailwind CSS Recurring
LIBRARY · 3/50 repos · 0 files · 0 LOC
Testing Library Recurring
TESTING · 2/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
jackbereson.github.io MongoDB
luaga npm
wordpress-on-heroku Redis
nestjs-graphql-core MongoDB
cms-mongo MongoDB
nestjs-dashboard Redis
Next-js-Boilerplate ESLint
aws-cdk-eks npm
ACTIVITY & OWNERSHIP
Active months 40
Commits 328
Owner authored 100%
PRIMARY PROFILE — HR VIEW
FrontendTypeScript · React · JSONHigh ownership
In 30 sec: direction — frontend, core — TypeScript · React · JSON, 50 repos 2016 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
TypeScriptReactJSONJavaScriptMongoDBHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 89
Forks 3
Watchers 25
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 328 commits · 2488 files · 322 evidence
Absence of a technology in the passport does not imply lack of experience