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General Information
| Full Name | Aravilli Atchuta Ram |
| Role | Software Engineer at Visa |
| Location | Bangalore, India |
| aravilliatchutaram [at] gmail [dot] com |
Education
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Dec 2021 – June 2025 Bachelor of Technology in Computer Science & Engineering
PES University, Bangalore, India - GPA: 9.23/10.00
- Capstone Project: Sector-Specific Stock Recommender Systems
- Developed a hybrid system combining deep learning forecasting and a fine-tuned LLM for sector-specific stock recommendations.
Work Experience
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July 2025 - Present Software Engineer
Visa Inc., Bangalore, India - Developing a POC using supervised ML for automated calibration of ISO 8583 data elements.
- Identifying misconfigured data elements responsible for transaction failures.
- Innovation: Prati Yodha (July 2025 - Sept 2025). Proposed a generative-AI agent for automating the champion-challenger MLOps lifecycle. Recognized as a Technical Innovation by Visa IP Committee.
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Jan 2025 - June 2025 Semester Intern
Visa Inc., Bangalore, India - Designed and prototyped RCA Copilot, a multi-agent system for code search, metric analysis, and incident pattern mining.
- Collaborated with senior engineers to demonstrate feasibility for automated incident triaging in production.
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June 2024 - Aug 2024 Software Engineering and ML Intern
Visa Inc., Bangalore, India - Developed a scalable embedding-based database comparison tool to validate a custom data replication solution, efficiently handling∼10M-record tables.
- Proposed a novel framework leveraging embeddings and recognized with a Technical Innovation Award by the VISA IP Team for impactful innovation.
Research Experience
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Feb 2024 - Dec 2024 Sector-Specific Stock Recommender Systems
PES University (Supervisor Prof. Bharathi R) - Fine-tuned Llama-3.1-8B-Instruct with QLORA on a curated financial news corpus to generate sector-specific stock recommendations.
- Proposed a hybrid framework combining price forecasting, sentiment analysis, and performance indicators.
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June 2024 - Aug 2024 Explainable and Interpretable Isolation Forest
IDRBT (Supervisor Prof. Vadlamani Ravi) - Proposed a hybrid model integrating Isolation Forest with Decision Trees, combining efficient anomaly identification with rule-based explanations.
- Demonstrated strong detection performance across multiple datasets with human-interpretable insights.
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Feb 2024 - June 2024 AML Classification in Blockchain via GCN Hybrids
IDRBT (Supervisor Prof. Vadlamani Ravi) - Developed hybrid models combining Graph Convolutional Networks (GCNs) with PNN, WNN, and RBFN architectures.
- Achieved superior detection accuracy on the Elliptic dataset compared to stand-alone GCN baselines.
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May 2023 - Aug 2023 Deep Reinforcement Learning for Financial Forecasting
IDRBT (Supervisor Prof. Vadlamani Ravi) - Investigated RL approaches (DDPG, PPO, RDPG) for stock market forecasting against baseline ML models.
- Designed a Spark Streaming framework for real-time financial time series analysis.
Honors and Awards
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2025 - Best Paper Award: ICDMAI 2025 (Won for 2 papers)
- Technical Innovation Award: Visa IP Committee (Prati Yodha)
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2024 - Amazon ML Challenge: Ranked 65th nationally (Top 5% of 2000+ teams)
- Prof. MRD Scholarship Award: Top 5% among 1000+ students at PES University
- Technical Innovation Award: Visa IP Committee (Samata)
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2023 - Winner: Karnataka State Police Hackathon (150+ teams)
- First Runner-up: HACK'E'LTH Hackathon, GE HealthCare (100+ teams)
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2021 - JEE Mains: Secured 98.8 percentile (among 1.2 million candidates)
Technical Skills
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Programming Languages & Databases
- Python, C, R, Golang, SQL
- MongoDB, IBM DB2, MySQL
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Machine Learning Frameworks
- PyTorch, Scikit-learn, HuggingFace, NumPy, Pandas
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Big Data
- Hadoop, Kafka, Zookeeper, PySpark
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Tools
- Git, GitHub Copilot, Jenkins, Docker, Kubernetes, Grafana, Linux
Invited Talks
- Privacy-Preserving Machine Learning: Talk on Privacy risks, PETs, and Gen-AI privacy at CoDMAV, PES University.
- Federated Learning (Flower Framework): Hands-on demo for undergrad students at CoDMAV, PES University.