Hi, I'm Vardaan.
Pre-Final Year at Indian Institute of Information Technology Allahabad
Over the past two years at IIITA, I've excelled in full-stack developmentwith Next.js, low-level programming with C++ servers and OpenGL, competitive coding, and machine learning, showcasing expertise through projects and a strong coding profile.
About
.
Hey, I'm Vardaan, a Computer Science student at IIIT Allahabad. I enjoy solving complex problems and building scalable applications, with a focus on backend development, system programming, and cloud infrastructure.
I am currently learning Operating Systems, Object-Oriented Programming, Computer Networks, and System Design. I work with C++, TypeScript, Node.js, PostgreSQL, and Docker, continuously refining my skills through hands-on projects.
I actively participate in competitive programming on CodeChef and CodeForces. It has helped me strengthen my algorithmic thinking and improve my problem-solving abilities through real-world challenges.
On the frontend, I specialize in React, Next.js, Tailwind CSS, and Framer Motion, ensuring seamless user experiences. I also work with DevOps tools like Docker, Kubernetes, Nginx, and CI/CD pipelines to enhance scalability and deployment.
I am always eager to learn and take on new challenges. With a strong work ethic and an adaptable mindset, I thrive in dynamic environments, collaborating and building impactful projects using modern technologies.
Skills
Projects
.A collection of innovative projects showcasing expertise in modern web technologies, system design, and creative problem-solving.
V-Code
Replit-style in-browser code editor with Monaco, live preview, file explorer, and Docker-based execution.
V-Graph
Visual automation tool inspired by n8n. Drag-and-drop workflow editor with dynamic node execution and data flow visualization.
V-Guard
Custom VPN client in C++ using raw sockets and encryption tunnels. A deep dive into networking, security, and low-level infra.
V-Server
A fully custom HTTP server in C++ with a handcrafted database engine — built for performance and deep learning in backend infra.
Coding Profiles
.
vardaanpahwa02
Highest Rating
2013
Global Rank
#2007
Country Rank
#1356
Problems Solved
116
DysfunctionalDegenerate
Highest Rating
1602
Global Rank
#13859
Country Rank
#1712
Problems Solved
583
vardaanpahwa02
Highest Rating
1782
Reputation
25
Solution Views
2500
Problems Solved
525
Vardaan-02
Contributions
1024
Pull Requests Merged
45
Issues Reported
30
Total Repositories
50
Education
Key Subjects Studied
Arrays, linked lists, trees, graphs, recursion, dynamic programming, and greedy algorithms.
10 CGPA
Time complexity analysis, advanced sorting techniques, graph algorithms, and optimization strategies.
9 CGPA
Process management, memory management, file systems, concurrency, and synchronization techniques.
8 CGPA
Relational databases, SQL, indexing, transactions, and normalization.
9 CGPA
OOP principles: encapsulation, inheritance, polymorphism, and design patterns in C++ and Java.
10 CGPA
Network layers, TCP/IP, routing algorithms, security protocols, and networking applications.
9 CGPA
Achievements
.Competitions
Smart India Hackathon (SIH)
National-level hackathon organized by the Government of India
Three Musketeers Competitive Coding Contest
Prestigious coding competition at IIIT Allahabad
AlgoRush
Competitive algorithm contest at IIIT Allahabad
Competitive Coding Wing Trials
Internal coding competition at IIIT Allahabad
Code-X-Culture
Campus-wide coding contest with participants from all departments
Code Red
National Level Competitive coding event by IIITA
Academics
JEE Main
National-level engineering entrance examination in India
.Positions of Responsibility
Member, GDG (Google Developer Group)
Web Development
Skills
Key Responsibilities
- Organized a React & Node.js Bootcamp to mentor students in full-stack web development
- Actively mentor juniors, guiding them in projects and improving their web development skills
- Collaborated with other developers to host tech talks and coding sessions