---
title: "Aryan Kumar Raj - Full Stack Developer in Delhi | Tal"
description: "Meet Aryan Kumar Raj, AI Full-Stack Developer | Leveraging AI Agents & AI-workflow Systems | Node, Python, C++, React, AWS based in Delhi."
image: "https://tal.club/meet/aryan-kumar-12/share-image"
---

# Aryan Kumar Raj on Tal

## Headline

AI Full\-Stack Developer \| Leveraging AI Agents & AI\-workflow Systems \| Node, Python, C\+\+, React, AWS

## About

AI Full\-Stack Developer with experience in building scalable web applications and AI\-powered products\. Experienced in developing end\-to\-end solutions using React, Node\.js, Express\.js, REST APIs, GraphQL, Firestore, MySQL, AWS, and modern LLM frameworks\. Highlights Shipped 5\+ full\-stack and AI projects Built and deployed cloud\-native applications using AWS EC2, Vercel, Nginx, and Let's Encrypt Developed AI\-powered applications leveraging LLMs, RAG, Prompt Engineering, and Agentic AI Built applications reaching 237\+ users with 45\+ registered users on LeetLens Led a 4\-member engineering team to develop DigiVote, collaborating with stakeholders to design, build, test, and deliver a secure digital election platform while following Agile development practices\. Strong problem\-solving skills with 700\+ DSA problems solved, 100\+ coding contests, LeetCode Peak Rating: 1622, and 4★ GeeksforGeeks\. Interested in Software Engineering, AI Engineering, Backend Development, Full\-Stack Development, Cloud Computing, and System Design\. Open to Software Engineer, AI Engineer, Backend Developer, Full\-Stack Developer, and SDE opportunities\. Open to relocation and excited to build impactful products\.

## Location

Delhi

## Work experience

Full Stack Developer at Angaar, Jun 2026 \- Present · 2 mos, Remote

Full Stack Engineer at Leetlens, Dec 2025 \- May 2026 · 6 mos, Remote, Built LeetLens, an AI\-powered platform that analyzes LeetCode profiles and resumes to provide personalized interview insights, skill\-gap analysis, and improvement recommendations\. Took full ownership of the platform from system design and backend architecture to frontend development, cloud deployment on AWS EC2, domain configuration, SSL setup, and production maintenance\. Integrated LLMs, Firebase, and external APIs to generate personalized reports while optimizing API usage through intelligent caching and scalable backend architecture\. Currently developing an AI\-powered profile analysis system that combines resume data with LinkedIn and coding profiles to generate more accurate candidate assessments and personalized career recommendations\.

Web Developer Intern at Proscon Automation Services, Jun 2025 \- Jul 2025 · 2 mos, Kota, Rajasthan, India, Worked as a Web Developer Intern at Proscon Automation, collaborating with developers on the development, testing, and maintenance of web application\. Key Contributions • Participated in code reviews, debugging, and root cause analysis to identify and resolve UI and functionality issues\. • Contributed to feature development, verification, and validation activities while following Agile engineering workflows\. • Improved application performance by resolving UI bottlenecks, reducing page load times by 20%\. • Collaborated with team members to enhance user experience, application reliability, and overall software quality\. • Gained hands\-on experience in software development lifecycle \(SDLC\), testing, debugging, version control, and team\-based development practices\.

Back End Developer at Smart India Hackathon, Jul 2024 \- Aug 2024 · 2 mos, Kota, Rajasthan, India, Developed the backend for AidAlert, a disaster management mobile application for the Smart India Hackathon, enabling secure communication between users and government authorities during emergencies\. Designed and implemented REST APIs, database architecture, and location\-based services to process emergency requests and user information efficiently\. Built backend workflows to automate the routing of requests for food, medicines, clothing, shelter, and rescue assistance to the appropriate government authorities based on the user's location\. Integrated geolocation and Google Maps APIs to support real\-time emergency reporting and improve disaster response coordination\.

Web Development Internship at OctaNet Services Pvt Ltd\., May 2024 \- Jun 2024 · 2 mos, Remote, • Successfully completed a Web Development Internship and received a certificate of completion\. • Developed a YouTube Clone project using React\.js, gaining hands\-on experience in frontend development, responsive UI design, and component\-based architecture\. • Worked with debugging and testing tools to identify issues, improve application performance, and understand software development best practices\.

## Education

Bachelor of Technology, Computer Engineering, rajasthan technical university

Matriculation ICSE 2019, St\. Joseph's School, Bhagalpur

[View the original profile](https://tal.club/meet/aryan-kumar-12)

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