Headline

SDE Intern @Quensulting AI | Ex- Kartavya Technology | 2 ⭐️ @Codechef | Full-Stack Engineer | Next.js · FastAPI · Node.js · AWS | Building production-grade systems | 500+ DSA problems solved.

About

• I'm a Computer Science undergrad (JSSATE Noida, 2027) currently interning at Quensulting AI, where I'm building a production LMS, 50+ REST APIs, LiveKit-based live classrooms, Razorpay payment gateway, and Redis-backed async workflows, Cloudflare & Supabase storage for videos and PDF, using FastAPI and Next.js. • Before this, at Kartavya Technology, I migrated monolithic services to AWS microservices (ECS, Fargate), set up CloudWatch + X-Ray observability, and built a multi-tenant debt management platform with Node.js, React.js & MongoDB OAuth 2.0 and bulk CSV processing. • On the side, I've shipped three projects: OwnYourCode (GitHub AI SaaS with RAG pipeline, LangChain.js, and Gemini AI), QueryMind (Text-to-SQL platform with FastAPI and Gemini 2.5), and DevMate (real-time developer networking with Socket.io, Redis, and BullMQ). • I'm comfortable across the full stack — React/Next.js on the frontend, Node.js/FastAPI/Go on the backend, PostgreSQL/MongoDB for data, and AWS for infra. I've solved 500+ DSA problems and actively participate in hackathons (Smart India Hackathon 2024 & 2025, HackCBS 8.0). • Currently looking for SDE / Full-Stack / Backend roles at product startups and mid-size tech companies where I can contribute from day one. 📩 agrimgupta8105@gmail.com | Portfolio: agrimdev.vercel.app

Location

Noida

AI stack

antigravity

claude code

cursor

langchain

notebooklm

openai

Work experience

SDE Intern at QuensultingAI, May 2026 - Present · 4 mos, Remote, - Developed an LMS platform with FastAPI and Next.js — designed 50+ REST APIs and a scalable RBAC system across 3 user tiers. - Built a Razorpay payment gateway with HMAC verification for transaction integrity. - Implemented live learning sessions using LiveKit with automated cloud recording and on-demand playback. - Built an admin panel for centralized course/session/user management, integrated with Redis workers for automated certificate delivery. - Optimized student dashboard load times by ~40% through async architecture and Redis caching.

Web Developer at Google Developer Student Clubs JSSATEN, Feb 2025 - Present · 1 yr 7 mos, Noida, Uttar Pradesh, India, - Deployed a competitive coding platform built using Judge0, on AWS EC2, handling server configuration, environment setup, and production deployment. - Contributed to frontend development of the platform's routing and navigation system.

SDE Intern at Anthroholic, Oct 2025 - Oct 2025 · 1 mo, Noida, Uttar Pradesh, India

SDE at Kartavya Technology, Mar 2025 - Dec 2025 · 10 mos, Noida, Uttar Pradesh, India, - Migrated 4 monolithic services to AWS microservices (ECS, ECR, Fargate), reducing API response time from 450ms to 290ms and cutting deployment time by 40% via automated CI/CD pipelines. - Built RBAC and real-time attendance tracking for the Ophiz employee management platform. - Developed a MERN Debt Management Platform with OAuth 2.0, multi-tenant data isolation, and bulk CSV processing (up to 1,000 records/batch). - Set up AWS CloudWatch + X-Ray distributed tracing for centralized monitoring and faster root cause analysis.

Full Stack Developer at ByteEdu, Nov 2024 - Jan 2025 · 3 mos, Noida, Uttar Pradesh, India, - Improved core website load time from 3.2s to 1.8s via code splitting and lazy loading. - Built an accessible NGO website with WCAG compliance and mobile-first design.

Education

Bachelor of Technology - BTech, Computer Science, JSS Academy of Technical Education, Noida

12th, Science, St.Paul's School

Public links

github: https://github.com/agrim08

medium: https://medium.com/@agrimgupta0805

leetcode: https://leetcode.com/kjCG65pzh9