> Portfolio of Jonas Chris Ferrao, an AI ML Engineer specializing in machine learning, data science, and software engineering. Explore innovative projects in neural networks, computer vision, and production-grade ML systems.

# Experience

HISTORY // ROLES

### DATA SCIENTIST

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JULY 2025 - ONGOING

Contributing to data science initiatives and driving machine learning solutions.

### SOFTWARE ENGINEER INTERN

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LETTERDEC 2024 - JULY 20258 MOS

Enhanced a production voice agent by implementing multilingual and low-latency capabilities. Optimized audio processing pipeline achieving 1750x speed-up. Reduced LLM tool call overhead by 50%.

TelephonySTTLLMTTSMCP

### RESEARCH INTERN

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#### NIT Goa

JULY 2024 - AUG 20242 MOS

Finetuned 3 Deep Learning Models for bone disease classification achieving 94% accuracy. Built a T-score prediction model from X-ray images.

Deep LearningComputer Vision

### SOFTWARE INTERN

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LETTERJULY 2024 - AUG 20242 MOS

Developed 3 full-stack web applications: URL shortener, real-time chat app, and OsteoAI. Built REST APIs and integrated WebSocket communication.

ReactNext.jsGolang

### AI/ML ENGINEER INTERN

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MAR 2024 - JUNE 20244 MOS

Developed 3 Machine Learning models for Time Series forecasting. Integrated models in an AutoML application.

Time SeriesAutoML

### DATA SCIENCE (AI/ML) INTERN

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LETTERJULY 2023 - JAN 20246 MOS

Contributed to development of a MVP and collaborated with senior data scientists. Engineered 5 ML pipelines integrating NLP, CV, SER, SR based models.

PythonTensorFlowPyTorchNode.js

## Reach out to me

[EMAIL](mailto:jonasferrao21@gmail.com)[PHONE](tel:+918805513038)[LINKEDIN](https://www.linkedin.com/in/jonas-ferrao/)

© 2026 JONAS FERRAO

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