Ayishathul Sajna

Hi, I’m Ayishathul Sajna, a results-driven Data Analyst with strong skills in Python, SQL, Power BI, and Excel. I specialize in cleaning and analyzing complex datasets to extract actionable insights that support business decisions. I’ve worked on projects involving sales analysis, sentiment classification, and predictive modeling, using tools like Power BI and machine learning libraries.

I’m passionate about turning raw data into clear, visual dashboards and reports that stakeholders can trust. With a solid foundation in statistics, data wrangling, and ETL processes, I’m comfortable working across the entire data pipeline.

I’m eager to bring my problem-solving skills, attention to detail, and data expertise to help your team make data-driven decisions that drive growth.

I am a skilled Data Analyst with hands-on experience in Python, SQL, Power BI, and Excel. I have executed data analysis projects involving sales optimization, sentiment analysis, and predictive modeling. I’m proficient in building dashboards, performing statistical analysis, and developing machine learning models to generate actionable business insights. My background includes expertise in data cleaning, ETL pipelines, and data visualization, supported by a Data Science certification. I bring strong problem-solving abilities, attention to detail, and effective communication skills to deliver data-driven solutions.

I hold a B.Sc. in Computer Science from CCST, Palakkad, Kerala, where I graduated with 79%. Additionally, I have completed a Data Science Certification from Internshala (Sep 2024 – Apr 2025), covering Python, SQL, Power BI, Machine Learning, NLP, and ETL pipelines. This combination of formal education and specialized training equips me with both theoretical knowledge and practical skills essential for a Data Analyst role.