RAIHANA SIHAM SIHAM
@raihanasihamsiham
Data Analyst leveraging SQL, Power BI, and generative AI to automate insights.
IndiaWhat I'm looking for
I’m a results-driven Data Analyst with experience in business intelligence, operations analytics, and AI-driven automation across education and business services. I build Power BI dashboards and SQL/Excel-driven workflows that reduce reporting time by 40%, improve forecasting accuracy by 20%, and enhance workflow productivity by 30% through data-driven solutions.
Across my roles—from freelance AI data analysis to leading data-driven operations—I translate KPIs into clear dashboards, forecasts, and operational insights while training teams to make better decisions. I also bring hands-on Generative AI and LLM-based automation experience, supported by M.Tech Computer Science and Engineering and certifications including Microsoft Power BI and Generative AI Tools.
Experience
Work history, roles, and key accomplishments
Freelance AI Data Analyst
Freelance
Jun 2025 - Present (10 months)
Built Power BI dashboards reducing reporting time by 40% across 10+ projects and automated data cleaning/reporting using LLMs and AI tools, boosting productivity by 30%. Analyzed datasets with SQL and Excel and developed forecasting models improving inventory planning accuracy by 20%.
Data Analyst (Freelance)
Freelance
Feb 2021 - Oct 2021 (8 months)
Cleaned and analyzed datasets to extract actionable insights and developed dashboards improving performance tracking by 25%. Collaborated with stakeholders to deliver reporting solutions.
Education
Degrees, certifications, and relevant coursework
Anna University
Master of Technology (M.Tech) in Computer Science & Engineering, Computer Science & Engineering
Completed an M.Tech in Computer Science & Engineering at Anna University.
University of Calicut
Bachelor of Technology (B.Tech) in Computer Science & Engineering, Computer Science & Engineering
Completed a B.Tech in Computer Science & Engineering at the University of Calicut.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
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