sbrannen Sam Brannen
Core Spring Framework (@spring-projects) & JUnit (@junit-team) maintainer. Principal Software Engineer at Broadcom. Hardcore Developer. Proud Daddy.
EVIDENCE BASE
33
Repositories
43440
Commits
11722
Files analyzed
29
Technologies
105
Evidence
220
Active months
Based on 33 repository passports · 12/33 current
ENGINEERING PROFILE
Frontend75%
Backend91%
Testing75%
DevOps83%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Java Core
LANGUAGE · 11/33 repos · 9450 files · 1298112 LOC
Depth 70 · HIGH
Spring Framework Core
FRAMEWORK · 10/33 repos · 6690 files · 698394 LOC
Depth 74 · HIGH
JUnit Core
TESTING · 9/33 repos · 2999 files · 437891 LOC
Depth 41 · HIGH
TypeScript Core
LANGUAGE · 9/33 repos · 1826 files · 188412 LOC
Depth 73 · HIGH
XML Core
LANGUAGE · 4/33 repos · 706 files · 15980 LOC
Depth 70 · HIGH
Mockito Recurring
TESTING · 3/33 repos · 575 files · 112170 LOC
Depth 41 · HIGH
Kotlin Emerging
LANGUAGE · 1/33 repos · 395 files · 31313 LOC
Depth 70 · HIGH
Hibernate Recurring
LIBRARY · 2/33 repos · 108 files · 14232 LOC
Depth 58 · HIGH
Jackson Emerging
LIBRARY · 1/33 repos · 97 files · 23420 LOC
Depth 100 · HIGH
Micrometer Emerging
OBSERVABILITY · 1/33 repos · 88 files · 14283 LOC
Depth 100 · HIGH
SQL Recurring
LANGUAGE · 2/33 repos · 82 files · 2571 LOC
Depth 70 · HIGH
Gradle Core
LANGUAGE · 16/33 repos · 54 files · 2389 LOC
Depth 70 · HIGH
YAML Recurring
LANGUAGE · 3/33 repos · 31 files · 1095 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 11/33 repos · 28 files · 1764 LOC
Depth 70 · HIGH
JSON Recurring
LANGUAGE · 2/33 repos · 12 files · 573 LOC
Depth 70 · HIGH
Spring Boot Recurring
FRAMEWORK · 3/33 repos · 10 files · 307 LOC
Depth 74 · HIGH
JavaScript Emerging
LANGUAGE · 1/33 repos · 10 files · 40 LOC
Depth 70 · HIGH
Spring Security Recurring
SECURITY · 2/33 repos · 7 files · 3432 LOC
Depth 74 · HIGH
RabbitMQ Emerging
MESSAGE_BROKER · 1/33 repos · 6 files · 355 LOC
Depth 81 · HIGH
debug Emerging
LIBRARY · 1/33 repos · 3 files · 876 LOC
Depth 49 · HIGH
Redis Emerging
CACHE · 1/33 repos · 3 files · 1270 LOC
Depth 76 · HIGH
MongoDB Emerging
DATABASE · 1/33 repos · 3 files · 409 LOC
Depth 73 · HIGH
Maven Recurring
BUILD_TOOL · 2/33 repos · 2 files · 20 LOC
Depth 80 · HIGH
Shell Emerging
LANGUAGE · 1/33 repos · 2 files · 145 LOC
Depth 70 · HIGH
Ruby Emerging
LANGUAGE · 1/33 repos · 2 files · 34 LOC
Depth 70 · HIGH
Python Emerging
LANGUAGE · 1/33 repos · 2 files · 8 LOC
Depth 70 · HIGH
npm Emerging
BUILD_TOOL · 1/33 repos · 1 files · 10 LOC
Depth 80 · HIGH
Lombok Emerging
LIBRARY · 1/33 repos · 1 files · 49 LOC
Depth 57 · HIGH
Spring Data Emerging
LIBRARY · 1/33 repos · 1 files · 7 LOC
Depth 41 · HIGH
ENGINEERING HABITS
containerizationabsent
automated_testsobserved
documentationobserved
lintingabsent
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
spring-module-system Maven
graalvm-playground TypeScript
spring-test-junit5 Gradle
spring-events Gradle
junit5-demo Gradle
junit-converters Markdown
spring-composed Gradle
spring-polyglot Gradle
ACTIVITY & OWNERSHIP
Active months 220
Commits 43440
Owner authored 100%
PRIMARY PROFILE — HR VIEW
Full-stackJava · Spring Framework · JUnitHigh ownership
In 30 sec: direction — full-stack, core — Java · Spring Framework · JUnit, 33 repos 2008 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JavaSpring FrameworkJUnitTypeScriptXMLHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 419
Forks 124
Watchers 55
EVERYTHING ABOVE IS TRACEABLE
33 repositories · 43440 commits · 11722 files · 105 evidence
Absence of a technology in the passport does not imply lack of experience