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I'm a data analyst with experience in Power BI, Excel, and SQL, focused on turning business needs into clear, actionable insights through interactive dashboards and data storytelling. My experience living in Japan, the USA, and India has shaped a multicultural mindset and a strong ability to effectively communicate and collaborate with diverse teams. My recent work involves building and optimizing dashboards for clients in retail, HR, and pharma sectors — bridging stakeholder objectives with data-driven solutions. I value clear communication, attention to detail, and efficiency in delivering outcomes that support strategic decision-making. Always open to learning, improving, and contributing to projects that blend technology, people, and insights. Outside of Data Science and Analytics, I love art and gaming.…I'm a data analyst with experience in Power BI, Excel, and SQL, focused on turning business needs into clear, actionable insights through interactive dashboards and data storytelling. My experience living in Japan, the USA, and India has shaped a multicultural mindset and a strong ability to effectively communicate and collaborate with diverse teams. My recent work involves building and optimizing dashboards for clients in retail, HR, and pharma sectors — bridging stakeholder objectives with data-driven solutions. I value clear communication, attention to detail, and efficiency in delivering outcomes that support strategic decision-making. Always open to learning, improving, and contributing to projects that blend technology, people, and insights. Outside of Data Science and Analytics, I love art and gaming.

Raaziya Khijar Sarnaik

Data Visualizer, Data Analyst, Data Scientist, +4

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I'm a data analyst with experience in Power BI, Excel, and SQL, focused on turning business needs into clear, actionable insights through interactive dashboards and data storytelling. My experience living in Japan, the USA, and India has shaped a multicultural mindset and a strong ability to effectively communicate and collaborate with diverse teams. My recent work involves building and optimizing dashboards for clients in retail, HR, and pharma sectors — bridging stakeholder objectives with data-driven solutions. I value clear communication, attention to detail, and efficiency in delivering outcomes that support strategic decision-making. Always open to learning, improving, and contributing to projects that blend technology, people, and insights. Outside of Data Science and Analytics, I love art and gaming.…I'm a data analyst with experience in Power BI, Excel, and SQL, focused on turning business needs into clear, actionable insights through interactive dashboards and data storytelling. My experience living in Japan, the USA, and India has shaped a multicultural mindset and a strong ability to effectively communicate and collaborate with diverse teams. My recent work involves building and optimizing dashboards for clients in retail, HR, and pharma sectors — bridging stakeholder objectives with data-driven solutions. I value clear communication, attention to detail, and efficiency in delivering outcomes that support strategic decision-making. Always open to learning, improving, and contributing to projects that blend technology, people, and insights. Outside of Data Science and Analytics, I love art and gaming.

Available to hire

I’m a data analyst with experience in Power BI, Excel, and SQL, focused on turning business needs into clear, actionable insights through interactive dashboards and data storytelling.

My experience living in Japan, the USA, and India has shaped a multicultural mindset and a strong ability to effectively communicate and collaborate with diverse teams.

My recent work involves building and optimizing dashboards for clients in retail, HR, and pharma sectors — bridging stakeholder objectives with data-driven solutions. I value clear communication, attention to detail, and efficiency in delivering outcomes that support strategic decision-making.

Always open to learning, improving, and contributing to projects that blend technology, people, and insights.

Outside of Data Science and Analytics, I love art and gaming.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Hindi

Advanced

Japanese

Beginner

Work Experience

Power BI Developer at Celebal Technologies

November 8, 2021 - December 25, 2023

Designed and developed interactive dashboards and automated reports using Power BI and Excel, enabling real-time insights and improved decision-making for cross-functional teams. Collaborated with stakeholders across departments to gather reporting requirements and identify KPIs aligned with business objectives. Converted complex datasets into clear, actionable visualizations that supported strategic planning and performance tracking. Streamlined reporting processes, reducing manual effort and improving data accuracy through advanced Excel formulas, pivot tables, and Power Query. Conducted data cleaning and validation to ensure integrity and reliability of dashboards and analytics outputs. Provided ongoing support and enhancements to reporting solutions based on evolving business needs and stakeholder feedback. Presented analytical findings and performance summaries to non-technical stakeholders, bridging the gap between data and business strategy.

Education

Master of Science - Data Science and Big Data Analytics at Dr. Vishwanath Karad MIT World Peace University, Pune, India

July 6, 2020 - May 9, 2022

1. Programming languages: Python (data analysis, modelling), SQL (data extraction & querying) 2. Big Data architecture and technologies: e.g., Hadoop / Big Data Technologies 3. Data warehousing & data mining: Tools and concepts for organizing, storing, retrieving and mining large‑scale data. 4. AI, Machine learning & deep learning: Algorithms and systems for predictive modelling, natural language processing (NLP), image analytics. 5. Cloud computing: Concepts and tools for scalable storage, compute and big data workflows in cloud environments. 6. Data visualisation & business intelligence tools: e.g., Microsoft Power BI, Tableau for visual‑story telling and dashboard design. 7. No‑SQL / Intelligent database systems: Electives include NoSQL Databases, Intelligent Database System etc. 8. Elective & specialised topics: Data Engineering, Image Analytics, Blockchain Technology, Social Media Analytics, DevOps, Data Analytics Pipeline, Data Privacy & Ethics, Business Intelligence

Bachelor of Science – Computer Science at Abeda Inamdar Senior College, Savitribai Phule Pune University, Pune, India

January 11, 2030 - January 1, 2019