Aryan Raj

I am a final-year Electronics and Communication Engineering student at the Indian Institute of Technology Roorkee, graduating in May 2026. I have a strong background in probability, statistics, and programming, with practical experience coding in Python, C++, and SQL. Through my academic projects and internships, I have focused on applying data analysis and machine learning to practical problems, such as identifying cryptocurrency fraud and building algorithmic trading strategies.

I enjoy solving challenging math and logic problems, which has helped me achieve an Expert rating (1718) on CodeForces and a Global Rank of 91 in the Quant Challenge 2025. I am looking to apply my quantitative skills and problem-solving mindset to a full-time role where I can build and test data-driven solutions

Summer Research Intern at ECE Department, IIT Roorkee (2025-05 – 2025-07)

• Optimized algorithmic performance by applying logistic regression tuning and feature engineering, reducing error rates (false positives) by 30% in automated monitoring systems.
• Developed predictive analytical models using Python and SQL to forecast system trends; achieved 25% higher accuracy versus baseline methods through rigorous backtesting and validation.
• Engineered automated data pipelines (ETL) with Python and SQL to ingest, clean, and validate large-scale datasets; implemented anomaly detection algorithms that improved data quality by 40%, directly supporting root cause analysis.

Data Analyst Intern at Skillfied (2025-06 – 2025-07)

• Developed and evaluated machine learning models (e.g., Logistic Regression, Gradient Boosting) to predict term deposit subscriptions from a dataset of 41K customer records.
• Engineered predictive features from customer attributes and performed rigorous model validation using metrics like Precision, Recall, F1-Score, and ROC-AUC to identify key drivers of subscription.

Additional Secretary at Electronics & Communications Students' Society (2024-04 – Present)

• Managed strategic partnerships with major corporate stakeholders (e.g., Texas Instruments), coordinating cross-functional teams to deliver large-scale technical events for 500+ participants.

Overall Finance Coordinator at Unnat Bharat Abhiyaan, MoE, GoI (2023-01 – 2025-05)

• Managed finances for various initiatives including Corporate Social Responsibility (CSR) funds and the annual budget of the group of 150+ students under Unnat Bharat Abhiyan, an initiative under the Ministry of Education.
• Guided a team of 70+ members to implement sustainable tech initiatives in five villages in Uttarakhand.

Bachelor of Technology in Electronics and Communications Engineering – Indian Institute of Technology Roorkee (2022-10 – 2026-05)