Hi, I’m👋🏻

Hitesh Sahu

Full Stack Developer based in Munich with 10+ years experience across the full software lifecycle. Worked with companies like BMW, Emerson, HSBC, Deutsche Bank, Norway Bank.

AI:

LangChain, LangGraph, RAG, LLM Inference (TensorRT, ONNX Runtime), Agentic AI

DEVOPS:

AWS, Kubernetes, Terraform, Docker, CI/CD (Jenkins, GitHub Actions)

BACKEND:

Java, Kotlin, Spring, Quarkus | REST & GraphQL APIs | SQL Server

CONTACT ME

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Skills Tree

Tools & Technologies I Can Work With

AI Engineering & Applied Machine Learning

LLMs | Deep Learning | MLOps | Generative AI

65%

Python

LLM

LangChain

LangGraph

Hugging Face

RAG

CUDA

TensorRT

Triton Inference Server

PyTorch

Model Training

NumPy

MLOps

Cloud, DevOps & MLOps

Cloud Infrastructure | DevOps | MLOps | CI/CD

88%

AWS

Azure

Docker

Terraform

Ansible

Kubernetes

Jenkins

GitHub Actions

Prometheus

Grafana

Linux

GitHub

Backend Technologies

Java, Kotlin, Scala | REST API (Quarkus, Spring, GraphQL) | DBMS(SQL, NoSQL)

90%

Java

Kotlin

Scala

API Development

Microservice

Quarkus

Spring

Hibernate ORM

GraphQL

ExpressJS

NodeJS

NoSQL

MySQL

SQL Server

Postgresql

Kafka

RabbitMQ

Redis

ElasticSearch

Maven

Frontend & App Development

Micro-Frontends | Responsive Web Design | Android | Hybrid

90%

React/NextJS

Angular

Micro-Frontends

JavaScript (ES6+)

TypeScript

HTML5

CSS3

WebPack

BabylonJS

ThreeJS

WebGL

Android

Jetpack Compose

AOSP

React Native

IntelliJ

Experience

I’ve worked on more than 10 projects, ranging from small-scale apps to complex systems, across different business domains. Here are a few highlights of my recent work.

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Senior Consultant

2026 – Present

LangChain / LangGraph

LLM API Integration

AWS EKS / Kubernetes

AI Infrastructure & LLM Platform

Thoughtworks (Multi-Client Engagement)

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Creator / Maintainer

Ongoing

Model Gym

Personal / Open Source

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Creator / Maintainer

Ongoing

RAG Factory

Personal / Open Source

View Details

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Creator / Maintainer

Ongoing

NVIDIA GPU Operator

Triton Inference Server

NVIDIA Super POD

Personal / Open Source

View Details

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Creator / Maintainer

Ongoing

GPU Fabric Bench

Personal / Open Source

View Details

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Creator / Maintainer

Ongoing

Provider-Agnostic Routing

Prompt Bridge

Personal / Open Source

View Details

👆 Click on any project to learn more about it.

Certificates

Awards & Certificates from various sources

NVIDIA Certified Professional: Agentic AI certificate

NVIDIA Certified Professional: Agentic AI

June 7, 2026

NVIDIA-Certified Associate: Generative AI LLMs certificate

NVIDIA-Certified Associate: Generative AI LLMs

May 27, 2026

NVIDIA-Certified: AI Infrastructure and Operations – Associate certificate

NVIDIA-Certified: AI Infrastructure and Operations – Associate

February 22, 2026

AWS Certified Solutions Architect – Associate certificate

AWS Certified Solutions Architect – Associate

February 07, 2022

AWS Certified Developer – Associate certificate

AWS Certified Developer – Associate

February 27, 2022

AWS Certified Cloud Practitioner certificate

AWS Certified Cloud Practitioner

January 27, 2022

Microsoft Certified: Azure Developer Associate certificate

Microsoft Certified: Azure Developer Associate

June 07, 2022

Microsoft Certified: Azure Fundamentals certificate

Microsoft Certified: Azure Fundamentals

May 17, 2022

HashiCorp Certified: Terraform Associate(003) certificate

HashiCorp Certified: Terraform Associate(003)

August 21, 2023

👆 Select any certificate to see the full credentials.

Open Source Contribution

📤 GitHub Contributions

Open source contributor with 400+ followers and 100+ repositories. Passionate about sharing knowledge and collaborating with the developer community.

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† displaying only open repos

👆 Click on any project to view source code.

📈 GitHub Stats

GitHub stats for Hitesh Sahu

GitHub streak stats for Hitesh Sahu

📈 StackOverflow Reputation

With 600+ , helped over 42 Million developers earner in StackOverflow. Earned 300+ badges including gold, silver and bronze.

Experiments

I enjoy building cool/weird stuff with code. Here are few demos of my thought experiments pushing the limit of technologies

👆 Click on any project to experience it.

Featured Artwork

I enjoy drawing people. Here are a few of my older artworks for you to enjoy.

Anime (Hellsing)

Candice Swanepoel

Penny

War

Genious

👆 Explore the gallery to see more of my artworks.

Latest Posts

Cover Image for Stanford AI Engineer Roadmap 2026

Stanford AI Engineer Roadmap 2026

Sat Jun 20 2026

A complete self-study roadmap built entirely from Stanford University's publicly available AI courses. Learn mathematics, machine learning, deep learning, reinforcement learning, large language models, AI systems, RAG, agentic AI, and production deployment through a structured path from foundations to real-world AI engineering.

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📒 All Blog Posts Index

Sat Jun 20 2026

Aggregated index of all Blog Posts.

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Sat Jun 20 2026

📙 Index of AI posts

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AI-AgenticAI Index

Sat Jun 20 2026

📙 Index of AI-AgenticAI posts

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AI-DeepLearning Index

Sat Jun 20 2026

📙 Index of AI-DeepLearning posts

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Sat Jun 20 2026

📙 Index of AI-GenAI posts

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👆 Click on any post to read the content.