Featured ProjectMulti-tenant RAG Support Bots
Supogen
supogen.com – A SaaS platform that deploys AI support bots for Discord/Slack communities uses multi-tenant RAG.
SaaSDiscord APIAINLPFastAPIMongoDB
Available for Opportunities
Varun Chopra
Software Engineer crafting real-time distributed platforms, agentic AI workflows, and ambient hardware-software systems.
Google Solution Challenge WinnerLeetCode 2400+ GuardianMicrosoft Founders Hub
01 // ABOUT
Architecting distributed platforms, real-time pipelines, and ambient AI.
Engineering Philosophy & Focus
I am a Software Engineer focused on distributed systems, real-time data pipelines, and agentic AI architectures.
My work spans full-stack engineering, high-throughput cloud backends, and ambient hardware-software integration—from low-power ESP32 networks to GCP-deployed LLM reasoning pipelines.
Winner of the Google Solution Challenge 2025 (Best Responsible Use of AI) out of 3,700+ submissions, Guardian on LeetCode (2400+ rating), and founder of Maileyo (Microsoft Founders Hub). Active open-source contributor, including patching transcript policy logic for Anthropic-compatible providers in OpenClaw (PR #39841 merged by Peter Steinberger).
Dehradun, IndiaCS & Distributed Systems
Graphic Era University
B.Tech Computer Science Engineering (CSE)
2022–2026
Dehradun, Uttarakhand
Core Coursework:
Operating SystemsOOPDBMSComputer NetworksDSA
2400+
LeetCode Guardian
Winner
Google Solution Challenge (3,700+ Projects)
3+
Engineering Roles
6+
Production Projects
02 // EXPERIENCE
Work History & Systems Impact
Engineering high-throughput distributed pipelines, agentic AI systems, and cloud infrastructure across international and fast-paced teams.
BlockSight
Latest RoleAI Software Engineer
April 2025 — April 2026Remote (Netherlands)
- Built Blocksight, a real-time distributed AI-powered analytics platform for crypto payment gateways
- Engineered natural language-to-SQL system leveraging GCP-deployed LLM (Claude Haiku), reducing manual query time by 20%
- Developed real-time distributed data pipelines for wallet and transaction analytics with PostgreSQL
- Architected multi-stage data processing workflows integrating LLMs with structured data backends
Stack:PythonPostgreSQLClaude HaikuGCPDistributed SystemsReal-Time Analytics
VideoDB
Engineering Intern
Jan 2025 — Mar 2025Remote (California, US)
- Contributed to Director, an agentic AI platform for multimedia video editing and search using LangGraph
- Optimized multi-modal subtitle generation pipeline achieving 2× throughput
- Migrated core database from SQLite to PostgreSQL, improving query latency by 5×
- Architected CI/CD pipelines with GitHub Actions
Stack:LangGraphAgentic AIPostgreSQLSQLitePythonGitHub ActionsFFmpeg
Cevia Technology
Full-Stack Intern
Oct 2024 — Dec 2024Dehradun, India
- Built front-end for internal document search tool
- Implemented Azure AD authentication for secure employee access
Stack:React.jsAzure ADTypeScriptREST APIs
03 // SELECTED WORK
Featured Projects & Mini Case Studies
Production systems spanning agentic AI applications, multi-tenant RAG SaaS platforms, and ambient IoT hardware networks.
Featured ProjectMicrosoft Founders Hub Startup
Maileyo
maileyo.in – An AI powered agentic email client with a contact based chat style UI and RAG based semantic search.
Next.jsAIGmail APINLPAzure AI
Featured Project<2s Real-Time Ambient Vision
Vision AI
Vision AI – An assistive system for visually impaired users to assist them with their surroundings all the time via audio chat.
Raspberry PiGemini APIPythonAI for Good
Decentralized Hardware Network
Hellum (Ambient Intelligence)
hellum.dev – A decentralized ambient intelligence network with a tabletop assistant, wearable pendant, and bike riding assistant, your agentic assistant always around you.
ESP32AIIoTHardware
Autonomous Navigation & GPT-4o
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.
ROSC++Azure AIIoT
Multi-Model Evaluation Workbench
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.
React.jsFastAPIPythonLLMs
04 // EXPERTISE
Technical Skills & Systems Architecture
Deep computational fundamentals, modern AI frameworks, distributed backends, and low-level embedded hardware engineering.
Languages
PythonC/C++JavaScriptHTMLCSS
AI & Machine Learning
LLMsRAGTensorFlowMLNLPLangChainPrompt EngineeringVector SearchComputer VisionOpenCVAzure AI Foundry
Backend & Frameworks
FastAPIFlaskREST APIsReact.jsNode.jsDistributed Systems
Databases
PostgreSQLMongoDBVector Databases
DevOps & Cloud
DockerAWSMicrosoft AzureGitGitHub ActionsCI/CD
Hardware & Systems
ESP-IDFEmbedded SystemsIoTROSMCPMulti-agent Systems
Technologies & Tools Matrix
PythonC/C++JavaScriptLLMsRAGFastAPIPostgreSQLMongoDBReact.jsNext.jsDockerAWSMicrosoft AzureESP-IDFROSLangChainVector DatabasesCI/CDGitHub ActionsDistributed Systems
05 // RECOGNITION
Awards, Honors & Milestones
Competitive programming mastery, global hackathon triumphs, open-source engineering, and prestigious startup incubator selection.
Best Responsible Use of AI
Google Solution Challenge 2025 Winner
Selected from 3,700+ project submissions. Recognized for building impactful, ethical AI solutions.
WinnerResponsible AIGoogle Developers3,700+ Projects
PR #39841 Merged (Peter Steinberger)
OpenClaw Open Source Contributor
Fixed a production regression causing multi-turn AI agent session crashes by patching transcript policy logic for Anthropic-compatible providers. Contribution merged by Peter Steinberger.
Open SourceAI AgentsAnthropic APIPR #39841
View PRGuardian @LeetCode
2400+ LeetCode Rating
Ranked in top 0.1% globally with deep mastery of algorithms, data structures, and complex computational optimization.
2400+ RatingGuardian TierTop 0.1%Algorithms
Maileyo Startup Program
Microsoft Founders Hub
Maileyo was selected for Microsoft's prestigious startup program, securing 1 year of Azure cloud infrastructure, OpenAI credits, and technical mentorship.
Startup SelectionAzure CloudOpenAI CreditsTechnical Mentorship
1st Runner-Up (National Level)
Graphethon Hackathon
1st Runner-Up in a 72-hour national-level hackathon among 80 teams.
National Level1st Runner-Up72-Hour Sprint80 Teams
06 // INITIATE CONTACT
Let's build something exceptional together.
Whether you're looking to engineer distributed backends, agentic AI platforms, or discuss exciting engineering opportunities, my inbox is always open.