Sanika Akole

Python Developer & Data Analyst with 6+ months of internship experience in ETL pipelines, data wrangling, EDA, SQL, and Power BI. Skilled in Pandas, NumPy, Matplotlib, and Seaborn to transform complex datasets into actionable insights. Passionate about data-driven decision-making in collaborative environments.

Python Developer Intern - TNS Foundation

(2025-09 - 2026-03)

• Automated 5+ repetitive data-processing pipelines using Python, reducing manual effort by ~35% and improving processing speed and data accuracy.
• Developed 10+ modular Python applications using OOP, exception handling, and file I/O — increasing code reusability by ~30% across team projects.
• Built reusable functions and scalable program structures cutting code duplication by ~25%; resolved 20+ real-world data processing and logic challenges.

Data Analyst (Virtual) - Tata Data Visualization

(2024 - 2024)

Virtual Experience Program

• Performed EDA and data wrangling on 3 business datasets; built interactive Power BI and Excel dashboards identifying key revenue trends for stakeholders.
• Delivered data-driven business insights and visual analytical reports highlighting customer behaviour patterns for executive stakeholders.

Software Engineering (Virtual) - Goldman Sachs

(2024 - 2024)

Software Engineering Virtual Experience

• Assessed password hashing vulnerabilities, conducted in-depth security analysis, and documented IT governance improvements aligned with industry best practices.

BE - Computer Engineering - Datta Meghe College of Engineering, University of Mumbai (2021 - 2025)