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Nabisha Parheen S

Aspiring Data Analyst | IBM-Certified Data Science Professional | IIT Madras & NASSCOM Certified | Excel, SQL, Power BI, Tableau, Python | B.Com in Corporate Secretaryship

Greater Chennai Area

< 1 year of work experience

Ai Variant
Apr 20259 mosDec 2025

Bengaluru

- Built end-to-end analytics solutions across banking, airlines, and e-commerce domains. - Designed Excel, Tableau, and Power BI dashboards with drill-downs, filters, and KPIs. - Performed ETL, SQL query optimization, and generated automated insights for decision-making. - Collaborated with cross-functional teams to deliver dashboards and reports aligned with business goals.

Education

Excelr

Data Analyst Program, Data Analytics

Excelr

20252025
Coursera

Professional Certificate in Data Science, Data Science

Coursera

20241 yr2025

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Headline

Aspiring Data Analyst | IBM-Certified Data Science Professional | IIT Madras & NASSCOM Certified | Excel, SQL, Power BI, Tableau, Python | B.Com in Corporate Secretaryship

About

After completing my B.Com in Corporate Secretaryship in 2022, I gained valuable experience as an Account Executive and later as an HR Recruiter. My journey has been shaped by overcoming personal health challenges and a deep-seated passion for data science. With a foundational background in computer science from high school, I am now fully committed to transitioning into a data science career. I am currently focused on developing my skills in data analysis, SQL, Python and Machine Learning while actively participating in data science courses. My diverse professional background has honed my analytical, problem-solving, and communication skills, which I am eager to leverage in the field of data science. You can explore my projects and follow my learning journey on my GitHub:"https://github.com/ShaWritesCode" I am looking forward to connecting with professionals in the data science community and exploring opportunities to contribute and grow in this dynamic field.

Location

Greater Chennai Area

Work experience

Data Analyst at Ai Variant, Apr 2025 - Dec 2025 · 9 mos, Bengaluru, - Built end-to-end analytics solutions across banking, airlines, and e-commerce domains. - Designed Excel, Tableau, and Power BI dashboards with drill-downs, filters, and KPIs. - Performed ETL, SQL query optimization, and generated automated insights for decision-making. - Collaborated with cross-functional teams to deliver dashboards and reports aligned with business goals.

Education

Data Analyst Program, Data Analytics, Excelr

Professional Certificate in Data Science, Data Science, Coursera

Nabisha Parheen S - Data Analyst in Greater Chennai Area | Tal