---
title: "Sai Kumar Pappaka - Software Developer in Tirupati Urban | Tal"
description: "Meet Sai Kumar Pappaka, SDE @CallHub | SIH 2023 Finalist | Django | React | Data Analysis | DSA | B-Tech 2024 based in Tirupati Urban. AI stack includes antigravity, claude code, and langchain."
image: "https://tal.club/meet/sai-kumar-pappaka/share-image"
---

# Sai Kumar Pappaka on Tal

## Headline

SDE @CallHub \| SIH 2023 Finalist \| Django \| React \| Data Analysis \| DSA \| B\-Tech 2024

## About

I am a passionate programmer, developer and more importantly an engineer aiming to secure a responsible career where my abilities can be highly utilized in a growth\-oriented and professional environment\.

## Location

Tirupati Urban

## AI stack

antigravity

claude code

langchain

langgraph

obsidian

claudecode

## Work experience

Software Developer at CallHub, Jul 2024 \- Present · 2 yrs 5 mos

Software Engineer at CallHub, Mar 2024 \- Jul 2024 · 5 mos

Web Development Intern at Oasis Infobyte, Jul 2023 \- Aug 2023 · 2 mos, Virtual

Machine Learning Intern at 1Stop\.ai, Oct 2022 \- Jan 2023 · 4 mos, Remote

## Education

Bachelor of Technology \- BTech, Electrical, Electronics and Communications Engineering, Sree Vidyanikethan Education Trust \(SVET\), Tirupati

INTERMEDIATE, mpc, APRJC Kodigenahalli

[View the original profile](https://tal.club/meet/sai-kumar-pappaka)

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