Varun Chopra
0%
Available for work

Varun Chopra

A full-stack developer and AI engineer crafting innovative solutions that blend cutting-edge technology with real-world impact.

Varun Chopra
About

Building innovative solutions that make a difference

I'm a B.Tech Computer Science student at Graphic Era University (2022-2026), specializing in IoT. Based in Dehradun, India, I'm passionate about building AI-powered applications that solve real-world problems.

My work spans full-stack development, AI/ML integration, and hardware-software systems. I've had the opportunity to work with companies like Smart Software Services B.V., VideoDB, and Cevia Technology.

I'm a Google Solution Challenge 2025 Winner (Top 100 globally) and my startup Maileyo was selected for the Microsoft Founders Hub.

3+
Internships
7+
Projects Shipped
1800+
LeetCode Rating
4th/100
Google Solution Challenge
Experience

Work Experience

SDE Intern

Smart Software Services B.V.

Apr 2025 — Aug 2025

Built 'Blocksight' - a crypto payment tracking dashboard with AI-powered natural language database queries using PostgreSQL.

Backend Intern

VideoDB

Jan 2025 — Mar 2025

Optimized 'Director' AI video editor by migrating SQLite to PostgreSQL and achieving 2x faster subtitle generation with FFmpeg.

Full-Stack Intern

Cevia Technology

Oct 2024 — Dec 2024

Built front-end for internal document search tool and implemented Azure AD authentication for secure employee access.

Selected Work

Featured Projects

Supogen - AI Discord Support - Image 1
SaaSDiscord APIAINLP

Supogen - AI Discord Support

A SaaS platform enabling companies to create AI support bots for Discord that automatically answer 90% of customer queries by reading company manuals.

Maileyo - AI Email Client - Image 1
Next.jsAIGmail APINLP

Maileyo - AI Email Client

An intelligent email client with natural language search (e.g., 'Find the invoice from last week') and secure Gmail integration. Selected for Microsoft Founders Hub.

Vision Assistant for Visually Impaired - Image 1
Raspberry PiGemini APIPythonAI for Good

Vision Assistant for Visually Impaired

A wearable Raspberry Pi camera system using Gemini Vision API to describe surroundings in real-time (<2 seconds latency) for blind users.

Hellum: Ambient Intelligence Network - Image 1
ESP32AIIoTHardwareVoice Assistant

Hellum: Ambient Intelligence Network

A network of smart devices (rings, desktop hubs) acting as a JARVIS-like voice assistant that follows you room to room, maintaining context on $5 ESP32 chips.

Hellum - Campus Tour Robot - Image 1
ROSC++Azure AIIoTRaspberry Pi

Hellum - Campus Tour Robot

An autonomous, voice-controlled campus tour robot powered by Raspberry Pi and GPT-4o function calling for real-time campus navigation and Q&A through conversational interface.

Hyperlex - Multi-LLM Interface - Image 1
React.jsFastAPIPythonLLMs

Hyperlex - Multi-LLM Interface

A unified web interface integrating GPT, Gemini, and Claude to help developers choose the perfect LLM for their projects. Built with React.js and FastAPI.

Expertise

Skills & Technologies

Languages & Core

C / C++88%
Python92%
JavaScript / TypeScript85%
SQL85%

Embedded & IoT

ESP32 / Raspberry Pi90%
ROS / MQTT / BLE85%
UART / I2C / Sensors82%
Arduino / Ameba IoT80%

Frameworks & Cloud

React.js / Next.js88%
FastAPI / Flask90%
PostgreSQL / MongoDB88%
Azure / AWS / Docker85%
C++PythonJavaScriptReact.jsNext.jsFastAPIFlaskPostgreSQLMongoDBESP32Raspberry PiArduinoROSMQTTOpenCVDockerAzureAWSGitLinuxOpenAIGeminiREST APIs
Recognition

Achievements

Google Solution Challenge 2025

Winner - Top 100 globally for 'Responsible Use of AI'. Recognized for building impactful AI solutions.

  • Top 100 Global
  • Responsible AI
  • Google Developer
  • Certificate of Excellence

Microsoft Founders Hub

Maileyo was selected for Microsoft's prestigious startup program, providing resources and mentorship.

  • Startup Selection
  • Azure Credits
  • Technical Mentorship
  • Growth Support

LeetCode Rating 1800+

Strong problem-solving skills demonstrated through competitive programming and algorithm challenges.

  • Data Structures
  • Algorithms
  • Problem Solving
  • Competitive Coding

Graphethon Hackathon

1st Runner-Up at Graphethon - a national level hackathon showcasing innovation and technical skills.

  • National Level
  • 1st Runner-Up
  • Innovation
  • Team Collaboration
Contact

Let's build something amazing together

I'm always interested in hearing about new projects, innovative ideas, or opportunities to collaborate on impactful solutions. Feel free to reach out.

Location
Dehradun, India