Open to opportunities

A V N S REHAN SANDEEP

@avnsrehansandeep

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Research intern advancing secure blockchain and post-quantum cryptography.

India

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What I'm looking for

I’m looking for opportunities to build secure, scalable blockchain systems using post-quantum cryptography, and to apply machine learning to real-world problems with strong engineering, research rigor, and room to grow.

I’m a Research Intern working on blockchain systems and consensus mechanisms, with a focus on security, scalability, and fault tolerance. I’m actively studying classical, quantum, and post-quantum cryptographic algorithms to build quantum-resilient distributed systems.

My research includes analyzing how post-quantum signature and key-exchange schemes integrate into existing blockchain infrastructures. I also evaluate how larger post-quantum cryptographic primitives affect transaction throughput, network traffic, and consensus performance.

Beyond research, I build practical projects like an RFID-Based Animal Health Monitoring System with role-based dashboards and analytics-driven disease surveillance. I’ve also worked on drug-target interaction prediction using machine learning (Python, NumPy, Pandas, Scikit-Learn) and optimized computation for precision/recall sensitivity analysis using CUDA and parallel algorithms.

Experience

Work history, roles, and key accomplishments

Current

Research Intern

Current

Indian Institute of Technology Patna

May 2026 - Present (2 months)

Working on blockchain systems and consensus mechanisms with a focus on security, scalability, and fault tolerance. Researches quantum- and post-quantum cryptography integration and evaluates performance impacts of post-quantum primitives in distributed blockchain networks.

Blockchain Consensus Fault Tolerance Security Scalability Post Quantum Cryptography Hybrid Cryptography Performance Evaluation

Education

Degrees, certifications, and relevant coursework

Rajiv Gandhi Institute of Petroleum Technology

Bachelor of Technology, Information Technology

2024 -

Activities and societies: Relevant coursework: Design & Analysis of Algorithms, DBMS, Machine Learning, Computer Organization & Architecture, Statistical Methods & Data Analysis, Numerical Methods. Interests: Machine Learning/AI, Blockchain, Post-Quantum Cryptography, Parallel Computing.

Pursuing a Bachelor of Technology in Information Technology at Rajiv Gandhi Institute of Petroleum Technology. Coursework includes algorithms, DBMS, machine learning, computer architecture, statistical methods, numerical methods, with interests in AI, blockchain, post-quantum cryptography, and parallel computing.