Rohit9252 Rohit Kumar
Java Backend Developer enthusiastic to learn and explore new technologies. Strongly interested in creating impactful and scalable products.
EVIDENCE BASE
44
Repositories
562
Commits
2492
Files analyzed
67
Technologies
454
Evidence
26
Active months
Based on 44 repository passports · 41/44 current
ENGINEERING PROFILE
Frontend75%
Backend73%
Testing63%
DevOps70%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Java Core
LANGUAGE · 18/44 repos · 562 files · 15291 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 17/44 repos · 336 files · 19959 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 17/44 repos · 224 files · 141083 LOC
Depth 70 · HIGH
Spring Framework Core
FRAMEWORK · 13/44 repos · 223 files · 7920 LOC
Depth 74 · HIGH
React Core
FRAMEWORK · 10/44 repos · 175 files · 16528 LOC
Depth 74 · HIGH
Lombok Core
LIBRARY · 12/44 repos · 164 files · 4824 LOC
Depth 74 · HIGH
Python Core
LANGUAGE · 5/44 repos · 140 files · 9994 LOC
Depth 70 · HIGH
XML Core
LANGUAGE · 15/44 repos · 127 files · 4834 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 33/44 repos · 90 files · 5809 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 19/44 repos · 80 files · 175627 LOC
Depth 70 · HIGH
Angular Recurring
FRAMEWORK · 2/44 repos · 78 files · 2102 LOC
Depth 74 · HIGH
Spring Security Core
SECURITY · 7/44 repos · 75 files · 3779 LOC
Depth 74 · HIGH
Spring Boot Core
FRAMEWORK · 13/44 repos · 66 files · 1079 LOC
Depth 56 · HIGH
Spring Data Core
LIBRARY · 10/44 repos · 51 files · 794 LOC
Depth 49 · HIGH
Hibernate Core
LIBRARY · 10/44 repos · 46 files · 1635 LOC
Depth 66 · HIGH
YAML Core
LANGUAGE · 11/44 repos · 42 files · 6751 LOC
Depth 70 · HIGH
MongoDB Core
DATABASE · 9/44 repos · 41 files · 38235 LOC
Depth 61 · HIGH
JUnit Core
TESTING · 14/44 repos · 34 files · 578 LOC
Depth 20 · HIGH
React Router Core
LIBRARY · 5/44 repos · 32 files · 2464 LOC
Depth 62 · HIGH
Jackson Core
LIBRARY · 10/44 repos · 26 files · 916 LOC
Depth 49 · HIGH
ESLint Core
QUALITY · 12/44 repos · 22 files · 133333 LOC
Depth 69 · HIGH
Apache Kafka Core
MESSAGE_BROKER · 4/44 repos · 21 files · 16375 LOC
Depth 61 · HIGH
pytest Recurring
TESTING · 2/44 repos · 20 files · 1186 LOC
Depth 53 · HIGH
PostgreSQL Core
DATABASE · 11/44 repos · 17 files · 299 LOC
Depth 49 · HIGH
Vitest Recurring
TESTING · 2/44 repos · 16 files · 1745 LOC
Depth 53 · HIGH
Express Core
FRAMEWORK · 5/44 repos · 16 files · 260 LOC
Depth 66 · HIGH
npm Core
BUILD_TOOL · 15/44 repos · 15 files · 150 LOC
Depth 80 · HIGH
Maven Core
BUILD_TOOL · 14/44 repos · 14 files · 140 LOC
Depth 80 · HIGH
Next.js Recurring
FRAMEWORK · 2/44 repos · 13 files · 760 LOC
Depth 78 · HIGH
FastAPI Recurring
FRAMEWORK · 3/44 repos · 13 files · 941 LOC
Depth 78 · HIGH
Playwright Recurring
TESTING · 2/44 repos · 10 files · 615 LOC
Depth 74 · HIGH
Pydantic Recurring
LIBRARY · 3/44 repos · 9 files · 973 LOC
Depth 78 · HIGH
JJWT Core
SECURITY · 6/44 repos · 9 files · 444 LOC
Depth 56 · HIGH
TOML Recurring
LANGUAGE · 3/44 repos · 8 files · 171 LOC
Depth 70 · HIGH
Axios Core
LIBRARY · 4/44 repos · 7 files · 697 LOC
Depth 66 · HIGH
SQLAlchemy Emerging
LIBRARY · 1/44 repos · 7 files · 732 LOC
Depth 74 · HIGH
pandas Recurring
LIBRARY · 2/44 repos · 7 files · 1193 LOC
Depth 62 · HIGH
SQL Core
LANGUAGE · 4/44 repos · 6 files · 345 LOC
Depth 70 · HIGH
Prettier Core
QUALITY · 4/44 repos · 6 files · 89129 LOC
Depth 69 · HIGH
Requests Emerging
LIBRARY · 1/44 repos · 5 files · 236 LOC
Depth 74 · HIGH
Vite Core
BUILD_TOOL · 4/44 repos · 4 files · 43 LOC
Depth 39 · HIGH
Redux Recurring
LIBRARY · 2/44 repos · 4 files · 61 LOC
Depth 60 · HIGH
Mockito Core
TESTING · 4/44 repos · 4 files · 216 LOC
Depth 32 · HIGH
pip Recurring
BUILD_TOOL · 3/44 repos · 3 files · 30 LOC
Depth 80 · HIGH
Dockerfile Recurring
LANGUAGE · 3/44 repos · 3 files · 9 LOC
Depth 70 · HIGH
Gradle Recurring
LANGUAGE · 2/44 repos · 3 files · 48 LOC
Depth 70 · HIGH
Poetry Recurring
BUILD_TOOL · 2/44 repos · 2 files · 20 LOC
Depth 80 · HIGH
PowerShell Recurring
LANGUAGE · 2/44 repos · 2 files · 32 LOC
Depth 70 · HIGH
uv Recurring
BUILD_TOOL · 2/44 repos · 2 files · 20 LOC
Depth 80 · HIGH
Yarn Recurring
BUILD_TOOL · 2/44 repos · 2 files · 20 LOC
Depth 80 · HIGH
pnpm Recurring
BUILD_TOOL · 2/44 repos · 2 files · 20 LOC
Depth 80 · HIGH
C++ Emerging
LANGUAGE · 1/44 repos · 2 files · 166 LOC
Depth 70 · HIGH
Redis Recurring
CACHE · 2/44 repos · 2 files · 16545 LOC
Depth 61 · HIGH
Shell Emerging
LANGUAGE · 1/44 repos · 1 files · 7 LOC
Depth 70 · HIGH
Tailwind CSS Core
LIBRARY · 4/44 repos · 1 files · 25 LOC
Starlette Emerging
FRAMEWORK · 1/44 repos · 0 files · 0 LOC
python-dotenv Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
Click Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
NumPy Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
Flyway Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
orjson Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
Zod Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
Uvicorn Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
HTTPX Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
JSON Web Tokens Emerging
SECURITY · 1/44 repos · 0 files · 0 LOC
Testing Library Recurring
TESTING · 2/44 repos · 0 files · 0 LOC
typing_extensions Emerging
LIBRARY · 1/44 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
Nike-clone Next.js
Tender_Managment_System_JDBC Markdown
deployed_app PostgreSQL
Edcater-Exam-Portal Spring Framework
Employee-Management-System Spring Framework
Traning-Projects Lombok
JavaNotes Markdown
ACTIVITY & OWNERSHIP
Active months 26
Commits 562
Owner authored 100%
PRIMARY PROFILE — HR VIEW
FrontendJava · TypeScript · JavaScriptHigh ownership
In 30 sec: direction — frontend, core — Java · TypeScript · JavaScript, 44 repos 2022 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JavaTypeScriptJavaScriptSpring FrameworkReactHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 10
Forks 2
Watchers 39
EVERYTHING ABOVE IS TRACEABLE
44 repositories · 562 commits · 2492 files · 454 evidence
Absence of a technology in the passport does not imply lack of experience