About

Software Engineer at Capgemini with hands-on experience in GCP, Docker, Kubernetes, and full-stack JavaScript/TypeScript. Currently learning the modern AI/ML stack — PyTorch, Hugging Face, LangChain, and RAG-based LLM applications. Strong CS fundamentals with 400+ DSA problems solved on CodeChef and LeetCode.

By the numbers

400+

DSA problems solved

5+

Years writing code

AWS · GCP

Cloud platforms

GitHub

Karan Kumar

Kotlin • Java • SpringBoot • Android • JetpackCompose • JS • React.js • Node.js

64 repos 21 followers

Pinned by stars

Karan-Portfolio 0

CourseSelling_Application 0

LeetCode

LeetCode stats

CodeChef

GeeksforGeeks

GFG data unavailable right now — visit @karan_09 directly.

Skills

Languages

PythonJavaC++JavaScriptTypeScriptSQL

AI / ML

PyTorchHugging FaceLangChainRAGFAISSOpenAI APIPandasNumPyPrompt Engineering

Web

React.jsNext.jsNode.jsExpress.jsREST APIs

Cloud

AWSGCPGCSBigQuery

DevOps

DockerKubernetesJenkinsTerraformAnsiblePrometheusGrafanaCI/CD

Databases

MySQLBigQuery

Tools

GitGitHubLinuxVS Code

Education

B.Tech, Computer Science

Oct 2021 — May 2025

Technocrats Institute of Technology, Bhopal

CGPA: 9.05 / 10

Certifications

AWS Certified Cloud Practitioner (CCP)
Google Cloud Innovator
GitHub Foundations Certification
Docker Hands-On: Containerization Fundamentals