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I am a dedicated and results-oriented Data Science Intern with hands-on experience in developing innovative AI solutions to tackle business challenges. I am proficient in leveraging data science methodologies, machine learning algorithms, and Large Language Models (LLMs) to derive actionable insights. I utilize the AWS platform for efficient model implementation and deployment. As an effective communicator, I am able to convey complex findings to non-technical stakeholders and contribute to the seamless integration of data-driven insights into business strategies.…I am a dedicated and results-oriented Data Science Intern with hands-on experience in developing innovative AI solutions to tackle business challenges. I am proficient in leveraging data science methodologies, machine learning algorithms, and Large Language Models (LLMs) to derive actionable insights. I utilize the AWS platform for efficient model implementation and deployment. As an effective communicator, I am able to convey complex findings to non-technical stakeholders and contribute to the seamless integration of data-driven insights into business strategies.

Sajeewa Dils Han

Data Scientist, AI Engineer, Data Analyst, +2

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I am a dedicated and results-oriented Data Science Intern with hands-on experience in developing innovative AI solutions to tackle business challenges. I am proficient in leveraging data science methodologies, machine learning algorithms, and Large Language Models (LLMs) to derive actionable insights. I utilize the AWS platform for efficient model implementation and deployment. As an effective communicator, I am able to convey complex findings to non-technical stakeholders and contribute to the seamless integration of data-driven insights into business strategies.…I am a dedicated and results-oriented Data Science Intern with hands-on experience in developing innovative AI solutions to tackle business challenges. I am proficient in leveraging data science methodologies, machine learning algorithms, and Large Language Models (LLMs) to derive actionable insights. I utilize the AWS platform for efficient model implementation and deployment. As an effective communicator, I am able to convey complex findings to non-technical stakeholders and contribute to the seamless integration of data-driven insights into business strategies.

Available to hire

I am a dedicated and results-oriented Data Science Intern with hands-on experience in developing innovative AI solutions to tackle business challenges. I am proficient in leveraging data science methodologies, machine learning algorithms, and Large Language Models (LLMs) to derive actionable insights. I utilize the AWS platform for efficient model implementation and deployment.

As an effective communicator, I am able to convey complex findings to non-technical stakeholders and contribute to the seamless integration of data-driven insights into business strategies.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Data Science Intern at Dialog Axiata PLC

May 1, 2024 - August 31, 2025

Spearheaded the end-to-end development of AI-driven solutions to solve complex business problems, leveraging predictive analytics and machine learning algorithms. Engineered and deployed scalable machine learning models on AWS cloud infrastructure, utilizing services such as Amazon SageMaker, EC2, and S3 to optimize model training, inference, and real-time deployment. Collaborated with cross-functional teams to integrate models into production pipelines using CI/CD workflows.

Operation Executive at BCIP

June 1, 2023 - August 31, 2025

Orchestrated exploratory data analysis (EDA) using SQL and Python to derive actionable insights from datasets, supporting data-driven operational decisions. Extracted, cleaned, and transformed data from various sources ensuring data quality and integrity for analysis.

Data Analyst Intern at FERENTINO

July 1, 2022 - August 31, 2025

Implemented ETL (Extract, Transform, Load) pipelines to automate data ingestion from disparate sources (APIs, SQL databases, CSV/JSON files), improving data accessibility. Designed interactive Tableau/Power BI dashboards with drill-down capabilities to visualize KPIs (e.g., customer churn, revenue growth), enhancing stakeholder decision-making. Automated monthly financial reporting using Python scripting (Pandas, Matplotlib), reducing manual effort and collaborating with team members to develop automated reporting tools reducing manual efforts by 25%.