---
title: "Kumar Harsh - SDE1 in Bengaluru | Tal"
description: "Meet Kumar Harsh, SDE @ Simplilearn | Ex-IISc | AI Agents, Autonomous Systems & System Design based in Bengaluru. AI stack includes anthropic apis, claude code, and claude. Explore public work links including github, medium, and leetcode."
image: "https://tal.club/meet/kumar-harsh-1/share-image"
---

# Kumar Harsh on Tal

## Headline

SDE @ Simplilearn \| Ex\-IISc \| AI Agents, Autonomous Systems & System Design

## About

Portfolio: https://kumar\-harsh\.vercel\.app I’m a Full Stack Software Engineer with strong foundations in Object\-Oriented Programming and Data Structures & Algorithms, and hands\-on experience building scalable, production\-grade systems\. I’ve worked across startup and institutional environments, including Indian Institute of Science \(IISc\), Bengaluru, where I led end\-to\-end development of platforms used by 500\+ real users, reducing manual operations by up to 90%\. I enjoy owning products end\-to\-end — from backend architecture and APIs to polished, user\-facing experiences\. Tech I work with: • Frontend: React, Next\.js, TypeScript, Tailwind CSS • Backend: Java \(Spring Boot, Spring Security\), Node\.js, REST APIs, WebSockets • Databases: MongoDB, DynamoDB • Cloud & DevOps: AWS \(EC2, S3, CloudFront, CloudWatch\), Docker, NGINX • Generative AI: LLM\-based systems \(OpenAI APIs, Google Gemini\), LangChain Recently, I’ve been working on applied Generative AI integrations, including AI\-powered resume analysis and intelligent automation, with a strong focus on reliability, fallback handling, latency, and measurable impact\. I’m also the Founder & Developer of india\-jobs\.in, where I built a high\-performance job aggregation platform with sub\-second APIs, AI\-driven resume insights, and scalable AWS infrastructure\. What drives me: • Writing clean, maintainable code • Designing systems that scale under real load • Solving complex problems with simple, practical solutions • Continuous learning across system design, cloud, and AI 📌 Open to: Software Engineer / Full Stack Developer / Backend Developer / Frontend Developer 📌 Primary interests: Backend systems, scalable web applications, cloud architecture, applied Generative AI

## Location

Bengaluru

## AI stack

anthropic apis

claude code

claude

codex

langchain

langgraph

## Work experience

SDE1 at Simplilearn, Feb 2026 \- Present · 7 mos, Bengaluru, Karnataka, India

Full Stack Developer at Indian Institute of Science \(IISc\), Jul 2025 \- Feb 2026 · 8 mos, Bengaluru, Karnataka, India, – Led end\-to\-end development of an international conference management system using Spring Boot, MongoDB, and React, automating registration, abstract submission, and payments for 500\+ participants, eliminating 90% manual paperwork\. – Integrated secure multi\-currency payments \(INR/USD\) using Razorpay, implementing webhook verification, transaction validation, and automated email notifications\. – Built a role\-based admin dashboard with real\-time Google Sheets synchronization via Google Sheets API, improving administrative efficiency by 75%\. – Engineered a full\-stack Progressive Web App \(PWA\) for a 4\-day academic conference using Next\.js and Spring Boot, enabling real\-time updates via Spring WebSocket \(STOMP\)\. – Implemented JWT\-based authentication using Spring Security and offline functionality via service workers, supporting 100\+ concurrent users with sub\-second latency\. – Developed a geospatial analytics platform for CSIRO, mapping 2,500\+ industrial plants across India using React, TypeScript, Leaflet, and Supabase, enabling district\-level bioenergy analysis\.

Founder at India Jobs, Jul 2025 \- Dec 2025 · 6 mos, Founded and built India Jobs, a job aggregation platform using Next\.js 14, TypeScript, Express\.js, and AWS \(DynamoDB, S3, EC2\) with NGINX reverse proxy, delivering sub\-second API responses for large\-scale job filtering\. – Developed an AI\-powered resume analysis system using Google Gemini API to generate instant CV match scores and job recommendations, achieving 99\.9% service reliability through robust fallback handling\. – Designed and deployed production\-grade AWS infrastructure, optimizing DynamoDB partition keys, configuring CloudFront CDN, CloudWatch monitoring, and horizontal scaling for traffic spikes\.

SDE Intern at Intervue\.io, Sep 2024 \- Jul 2025 · 11 mos, Remote, – Automated rubric creation using OpenAI APIs in a Node\.js environment, reducing manual effort by 75%\. – Engineered 15\+ platform features using Next\.js, Node\.js, and REST APIs, including real\-time assessment interfaces, user dashboards, and interview reports\. – Improved AI\-driven skill matching accuracy from 65% to 72% through text normalization and synonym mapping\. – Contributed to Agile development cycles, including sprint planning, feature delivery, and code reviews\.

React Developer at INFOWIZ, Jun 2022 \- Jul 2022 · 2 mos, Mohali district, India

## Education

Bachelor of Engineering \- BE, Computer Science and Engineering, CHANDIGARH UNIVERSITY

High school, PCM, Tender Heart Sr\. Sec\. School

## Public links

- github: https://github\.com/haRsh\-cse\-rgb
- medium: https://medium\.com/@kumarharshrivastava
- leetcode: https://leetcode\.com/Harsh\_95723

[View the original profile](https://tal.club/meet/kumar-harsh-1)

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Person",
      "@id": "https://tal.club/meet/kumar-harsh-1#person",
      "name": "Kumar Harsh",
      "url": "https://tal.club/meet/kumar-harsh-1",
      "image": "https://tal.club/meet/kumar-harsh-1/profile-photo.jpg",
      "description": "Meet Kumar Harsh, SDE @ Simplilearn | Ex-IISc | AI Agents, Autonomous Systems & System Design based in Bengaluru. AI stack includes anthropic apis, claude code, and claude. Explore public work links including github, medium, and leetcode.",
      "jobTitle": "SDE1",
      "worksFor": {
        "@type": "Organization",
        "name": "Simplilearn"
      },
      "hasOccupation": {
        "@type": "Occupation",
        "name": "SDE1"
      },
      "homeLocation": {
        "@type": "Place",
        "name": "Bengaluru"
      },
      "alumniOf": [
        {
          "@type": "EducationalOrganization",
          "name": "CHANDIGARH UNIVERSITY"
        },
        {
          "@type": "EducationalOrganization",
          "name": "Tender Heart Sr. Sec. School"
        }
      ],
      "knowsAbout": [
        "anthropic apis",
        "claude code",
        "claude",
        "codex",
        "langchain",
        "langgraph"
      ],
      "sameAs": [
        "https://github.com/haRsh-cse-rgb",
        "https://medium.com/@kumarharshrivastava",
        "https://leetcode.com/Harsh_95723"
      ],
      "mainEntityOfPage": {
        "@id": "https://tal.club/meet/kumar-harsh-1#webpage"
      }
    },
    {
      "@type": "ProfilePage",
      "@id": "https://tal.club/meet/kumar-harsh-1#webpage",
      "url": "https://tal.club/meet/kumar-harsh-1",
      "name": "Kumar Harsh on Tal",
      "description": "Meet Kumar Harsh, SDE @ Simplilearn | Ex-IISc | AI Agents, Autonomous Systems & System Design based in Bengaluru. AI stack includes anthropic apis, claude code, and claude. Explore public work links including github, medium, and leetcode.",
      "dateModified": "2026-08-16T20:19:49.559Z",
      "isPartOf": {
        "@id": "https://tal.club/#website"
      },
      "mainEntity": {
        "@id": "https://tal.club/meet/kumar-harsh-1#person"
      },
      "primaryImageOfPage": {
        "@type": "ImageObject",
        "url": "https://tal.club/meet/kumar-harsh-1/profile-photo.jpg",
        "contentUrl": "https://tal.club/meet/kumar-harsh-1/profile-photo.jpg",
        "caption": "Kumar Harsh profile photo on Tal"
      },
      "inLanguage": "en-IN"
    }
  ]
}
```