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I am a data scientist and AI/ML engineer passionate about building scalable, interpretable AI systems. I design and deploy end-to-end ML/DL solutions, from model research and development to production monitoring, with a focus on LLMs, generative AI, and agentic systems. My work spans open-source datasets, benchmarking, and practical deployments. I enjoy making complex AI concepts accessible and delivering real-world impact, such as RAG chatbots, Sinhala language QA, and vision-to-voice assistive projects.…I am a data scientist and AI/ML engineer passionate about building scalable, interpretable AI systems. I design and deploy end-to-end ML/DL solutions, from model research and development to production monitoring, with a focus on LLMs, generative AI, and agentic systems. My work spans open-source datasets, benchmarking, and practical deployments. I enjoy making complex AI concepts accessible and delivering real-world impact, such as RAG chatbots, Sinhala language QA, and vision-to-voice assistive projects.

Sachin Hansaka

Data Scientist, AI Engineer, AI Developer, +2

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I am a data scientist and AI/ML engineer passionate about building scalable, interpretable AI systems. I design and deploy end-to-end ML/DL solutions, from model research and development to production monitoring, with a focus on LLMs, generative AI, and agentic systems. My work spans open-source datasets, benchmarking, and practical deployments. I enjoy making complex AI concepts accessible and delivering real-world impact, such as RAG chatbots, Sinhala language QA, and vision-to-voice assistive projects.…I am a data scientist and AI/ML engineer passionate about building scalable, interpretable AI systems. I design and deploy end-to-end ML/DL solutions, from model research and development to production monitoring, with a focus on LLMs, generative AI, and agentic systems. My work spans open-source datasets, benchmarking, and practical deployments. I enjoy making complex AI concepts accessible and delivering real-world impact, such as RAG chatbots, Sinhala language QA, and vision-to-voice assistive projects.

Available to hire

I am a data scientist and AI/ML engineer passionate about building scalable, interpretable AI systems. I design and deploy end-to-end ML/DL solutions, from model research and development to production monitoring, with a focus on LLMs, generative AI, and agentic systems.

My work spans open-source datasets, benchmarking, and practical deployments. I enjoy making complex AI concepts accessible and delivering real-world impact, such as RAG chatbots, Sinhala language QA, and vision-to-voice assistive projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Sinhala, Sinhalese

Advanced

English

Advanced

Work Experience

Data Science & Machine Learning Intern at Bluechip Technologies Asia

September 1, 2024 - October 19, 2025

Developed a solar panel location recommendation system from satellite imagery and classification, identifying optimal regions for solar planting. Designed and implemented an ensemble learning model for a bank fraud detection system, improving detection accuracy and reducing false positives.

Data Science & Machine Learning Intern at Bluechip Technologies Asia

September 1, 2024 - October 19, 2025

Developed a solar panel location recommendation system using satellite image processing and classification to identify optimal regions for solar deployment. Designed and implemented an ensemble learning model for a bank fraud detection system, improving detection accuracy and reducing false positives.

Intern Data Scientist at Voxitec

February 1, 2024 - October 19, 2025

Developed an agentic AI RAG chatbot for customer service using LangChain and an open-source LLM, integrating a knowledge base of customer profiles and service histories. Built a machine learning-based sales prediction system to improve forecast accuracy and support data-driven decisions.

Intern Data Scientist at Voxitec

February 1, 2024 - October 19, 2025

Developed an agentic AI RAG chatbot using LangChain and an open-source LLM for customer service, integrating knowledge bases of customer profiles and service histories. Built a machine learning-based sales forecasting system to improve forecast accuracy and support data-driven decisions.