💻 Full Stack Developer | 🧠 Systems & Backend Enthusiast | ⚡ Problem Solver
I love building scalable systems, decentralized applications, and experimenting with low-level concepts that power modern software.
- 🎓 I'm a pre-final year student at ABV-Indian Institute of Information Technology and Management Gwalior, pursuing an Integrated M.Tech in Information Technology.
- 🔭 Currently working on Decentralized File Storage Systems & Backend Engineering
- 🌱 Learning deeply about Go, Distributed Systems, Networking, and OS concepts
- 🧠 Interested in System Design, P2P Architectures, Blockchain, and ML Applications
- 🏗️ Experienced with Full Stack Development (React, Node.js, MongoDB)
- ⚡ Love turning complex ideas into practical systems
- Go
- JavaScript
- Java
- Python
- React.js
- Tailwind CSS
- Node.js
- Express.js
- REST APIs
- WebSockets
- MongoDB
- SQL
- Redis
- Docker
- Kubernetes (Learning)
- Git & GitHub
- Linux
- AWS
- Blockchain Development
- Distributed Systems
- Peer-to-Peer Networking
- Machine Learning and Deep Learning
A scalable microservices-based remote code execution platform designed to securely run user-submitted code across isolated services.
Repository:
https://github.com/rawlx/Remote-code-executor-microservices
Key Highlights:
- Built using a microservices architecture separating API gateway, execution engine, and storage services.
- Supports multiple languages like C++, java, Python and multi-file code execution workflows, mimicking real development environments.
- Designed backend sandboxing concepts for safer execution and resource isolation.
- Service-to-service communication optimized for scalability and modularity.
A peer-to-peer distributed storage system focused on reliability, scalability, and data integrity.
Repository:
https://github.com/rawlx/peer-vault
Key Highlights:
- Content-addressable storage for efficient file referencing.
- Distributed replication strategy across peers for fault tolerance.
- Integrity verification mechanisms ensuring secure data transfer.
- Built using Go networking primitives, emphasizing low-level networking and concurrency.
A hybrid architecture combining blockchain trust with practical cloud storage.
Repository:
https://github.com/rawlx/Decentralised-Unified-Medical-Records-System-DUMRS-
Key Highlights:
- Blockchain-based hashing for tamper-proof medical record verification.
- Smart contract integration on Ethereum Sepolia testnet.
- Hybrid model balancing decentralization with real-world scalability.
- Secure handling and verification of medical data fingerprints.
An intelligent scheduling system designed to optimize public transport operations using demand-based logic.
Repository:
https://github.com/rawlx/Bus-Scheduler
Key Highlights:
- Automated scheduling algorithm based on demand forecasting using Transformer model.
- Dynamic fleet allocation to optimize operational efficiency.
- Focus on real-world transport optimization and scalability.
- Data-driven decision-making for resource utilization.
- 💼 LinkedIn: [https://www.linkedin.com/in/rahul643]
- 📫 Email: rahulsreekumar03@gmail.com
- 🌐 Portfolio: [https://rahulsreekumar.netlify.app]