Hi, I'm
Vibhor Agarwal
Engineer & Designer • Full-Stack Developer • AI Researcher
With experience across backend engineering, frontend development, and AI research, I'm currently pursuing my Master's at Penn State, focusing on AI, big data, security, and computer vision.
Explore my work
About Me
I'm a passionate engineer and designer who enjoys turning complex ideas into intuitive, impactful digital products. With a strong foundation in both frontend and backend development, I specialize in building scalable web applications and exploring cutting-edge AI technologies. Currently pursuing my Master's degree in Computer Science at Penn State University, where I'm focusing on artificial intelligence, cybersecurity, and computer vision research.
My journey spans multiple industries, from real estate technology at Redfin to leading the online transition and customer experience initiatives at SE Aircon, and advancing structural monitoring systems at KCF Technologies. This diverse experience has given me a unique perspective on how technology can solve real-world problems across different domains. I’m particularly interested in the intersection of AI and practical applications, always looking for ways to make technology more accessible and meaningful.
Ready to Collaborate?
I'm always excited to work on challenging projects that make a real impact. Whether you're looking for full-stack development, AI/ML integration, or technical leadership, let's discuss how we can build something amazing together.
Professional Experience
My journey through different roles and companies, building impactful solutions
Swipe to explore→
Graduate Research Assistant
The Pennsylvania State University
Engineering an LLM-enhanced embodied agent for ALFWorld with scene graphs, knowledge graphs, and recursive planning via LangGraph.
Key Achievements:
- •Integrated retrieval-augmented generation to improve task grounding and reasoning
- •Implemented evaluator modules to refine planning loops and boost generalization
- •Developed multimodal pipelines combining perception and action for embodied tasks
Graduate Teaching Assistant
The Pennsylvania State University
Assisted in teaching CMPSC 132 to over 400 students, enhancing curriculum and providing personalized support.
Key Achievements:
- •Improved student engagement and performance by incorporating real-world use cases into curriculum
- •Conducted labs, office hours, and review sessions to support student learning in Python and algorithm design
- •Mentored students in debugging and applying recursion, data structures, and problem-solving strategies
Software Developer
SE Aircon
Redesigned and automated internal systems, streamlining operations and boosting digital presence.
Key Achievements:
- •Overhauled and deployed company website, increasing inquiries by 30%
- •Automated invoicing and reporting, minimizing manual billing errors
- •Developed internal tools for inventory and project management workflows
Software Developer
Redfin
Delivered high-impact features and ensured site reliability for millions of users.
Key Achievements:
- •Built collaborative search dialog, increasing registrations and shared sessions by 76%
- •Launched Save Search Nudge feature, improving user engagement by 13%
- •Created monitoring dashboards and resolved high-priority issues during on-call rotations
Quality Assurance Engineer
KCF Technologies
Ensured quality and stability of a large-scale machine health monitoring platform.
Key Achievements:
- •Detected over 200 critical bugs across functional, regression, and integration testing
- •Reduced post-deployment issues by 30% through detailed test planning
- •Improved API reliability by documenting and debugging backend errors with developers
Featured Projects
A showcase of my recent work and personal projects
ChewRate: Bite & Chew Detection System
Motion-based system using gyroscope and accelerometer data to detect food intake events and chewing patterns.
Flight Delay Prediction Dashboard
Analyzed 10 years of BTS and weather data to forecast delays. Integrated Meteostat API and built preprocessing pipelines.
E-Commerce Application
MERN stack e-commerce site with user authentication using custom middleware and express routers.
Dynamic Storage Allocator
Systems Project
Dynamic Storage Allocator
Created a custom memory allocator with malloc, free, and realloc using a segregated free list and heap consistency checker.
Bookstore Management System
Flask + MySQL web app for managing an online bookstore with ad-hoc query capabilities and user interface.
Technical Skills
A comprehensive overview of the technologies and tools I work with
HTML/CSS
JavaScript
React.js
Next.js
Always learning and exploring new technologies to stay current with industry trends
Education & Learning
My academic journey and continuous learning path in computer science and technology
Academic Background
Master of Science
The Pennsylvania State University
Focused on software engineering, algorithms, and data structures. Participated in coding competitions and hackathons.
Key Achievements
- •Currently pursuing advanced coursework in software engineering
- •Teaching Assistant for Programming and Computation I: Data Structures
- •Research focus on distributed systems and cloud computing
Bachelor of Science
The Pennsylvania State University
Focused on software engineering, algorithms, and data structures. Participated in coding competitions and hackathons.
Key Achievements
- •Graduated with Cum Laude honors
- •Dean's List for all semesters
- •Learning Assistant for Programming and Computation II: Data Structures
Get in Touch
Let's discuss your next project or opportunity
Get in Touch
I'm always open to discussing new opportunities, interesting projects, or just having a chat about technology and development. Feel free to reach out!