I'm Dharambir Agrawal
Software Engineering Intern | Backend and AI-Focused Full-Stack Developer | CS Student
CS junior with 3 internships delivering production AI systems, backend platforms, and full-stack products. Founder of Vayumi — a private, on-device AI assistant.
About Me
A brief introduction to who I am and what I do
2+
Years Exp
Internships
3 Completed
Projects
12+ Built
Startup
Founder, Vayumi
Software Engineering intern and Computer Science junior focused on backend systems, AI-enabled products, and production full-stack delivery. Across 3 internships, I have led an AI-powered security-automation tool now running in production at Solera, shipped React.js/Node.js features for university platforms serving 1,000+ students, and built modular Python AI pipelines processing 100+ audio files daily. I am also the founder of Vayumi — a private, on-device AI assistant — and build systems like distributed code-execution engines and autonomous trading platforms.
Skills & Technologies
A comprehensive overview of my technical skills and proficiency levels
Programming Languages
Frameworks & Libraries
Databases
Tools & Platforms
AI / ML
Testing & CS Fundamentals
Always learning and expanding my skill set
Services
Specialized skills and services I can bring to your team or project
Software Development & Engineering
Designing and shipping reliable software systems with clean architecture, testability, and production-readiness.
Full Stack Web Development
Building scalable web platforms with strong backend APIs, maintainable frontends, and CI/CD workflows.
AI & Machine Learning Integration
Creating practical AI systems that improve user workflows through speech, retrieval, memory, and autonomous task execution.
Algorithm Design & Problem Solving
Applying algorithmic thinking to performance-sensitive systems, sensor pipelines, and search-heavy applications.
Have a project in mind? Let's discuss it
Projects
A showcase of my latest projects and the technologies behind them
Vayumi
A private, on-device AI assistant that knows your life — talk to it and it tracks your spending, subscriptions, reminders, and meetings, all on your phone by default.
Top 5 of 15 at Tiger Think Tank — solo junior founder among a mostly senior/grad field
AlphaEngine
Autonomous trading platform — per-ticker LSTM + XGBoost models feed an LLM portfolio agent that decides BUY/SELL/HOLD, with a full per-trade reasoning audit trail.
80% win rate and 4.16 Sharpe ratio live
Execify
Distributed sandboxed code-execution engine — isolated Docker workers behind a Redis-backed task queue, with real-time job status streamed over WebSockets.
10K+ concurrent jobs at sub-200ms cold start
DWIPS
Wearable obstacle detection for visually impaired pedestrian navigation — real-time LiDAR processing in C++ with sub-100ms haptic feedback, running on real sensor hardware.
Placed 3rd of 25+ teams at Golden Pitch
Semantic File Share
Secure, cloud-like document assistant with AI-based summarization, smart tagging, and intelligent semantic search using advanced algorithms.
Built AI-based document summarization with Minimax-driven smart tagging for intelligent file organization
Job Search Engine
Intelligent job matching platform using advanced algorithms to rank job relevance by skill overlap with AI-powered career insights.
Collaborated in 3-person team to build intelligent job matching engine using Jaccard similarity and inverted-index search
PathGurus
Fast, SEO-optimized blog platform with automated CI/CD deployment supporting 1,000+ monthly active users.
Increased organic traffic by 42% and boosted average session duration by 18% within 2 months
Portfolio
Responsive portfolio website showcasing professional skills and projects with excellent performance.
Architected responsive portfolio using Next.js and React, achieving Lighthouse performance score of 95+
Cursolog
Dynamic blog platform with modern design and SEO optimization for high search engine visibility.
Developed blog platform using Next.js and React, supporting 30+ dynamic MDX-based articles
NourishNow
AI-powered food recognition application built at HackGSU 2024 that suggests recipes based on ingredients you have.
Led 4-person team to develop full-stack recipe app within 6-hour HackGSU 2024 hackathon window
Gametictac
Real-time multiplayer tic-tac-toe game with WebSocket technology for smooth gameplay experience.
Created real-time multiplayer game using Next.js and Socket.io, supporting 100+ simultaneous game sessions
SummerCode
A collaborative platform dedicated to helping new developers learn web development through hands-on projects.
Collaborated with team of developers to create full-stack recipes application for learning purposes
Get in Touch
Want to discuss a project, an opportunity, or Vayumi? I'd love to hear from you!
Ready to Connect
Response guaranteed within 24 hours. Open for technical interviews and project discussions.
Send a Message
Share an opportunity or just say hi — I'll get back to you soon!