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Mahi Chauhan

@mahichauhan

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Data scientist-in-training skilled in Python, SQL, ML and building scalable data-driven products.

India

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What I'm looking for

I seek roles building production data products or ML-powered analytics in collaborative, product-focused teams where I can apply Python, SQL, cloud, and ML to deliver measurable impact.

I am a data science-focused computer science student who builds scalable data workflows, dashboards, and AI-driven products to solve real-world problems.

I have hands-on experience writing production-grade SQL for aggregation and cleaning, developing Python pipelines for content generation, and integrating large language and ML models into user-facing applications.

My projects include an AI mock-interview platform with voice-first interactions and a predictive healthcare product that achieved an 82% readmission risk model accuracy, paired with Power BI visualizations for stakeholders.

I combine technical skills (Python, SQL, cloud, ML libraries), product-minded analytics, and cross-functional collaboration to deliver client-focused, large-scale analytics solutions.

Experience

Work history, roles, and key accomplishments

AI Product Developer

Personal Projects

Nov 2025 - Dec 2025 (1 month)

Built EightFoldPrep, a voice-first AI mock interview platform using Next.js, Genkit, and Google Gemini for STT/TTS and dynamic responses, adding multi-mode interviews and session analytics.

GenKit Next.js Genkit Gemini AI STT TTS API Security Real Time Audio Transcription

SQL Developer Intern

Celebal Technologies

May 2025 - Jul 2025 (2 months)

Developed SQL queries and database views to aggregate and streamline employee utilization and project allocation reporting, replacing manual Excel processes and improving accuracy of monthly resource reports.

SQL Data Cleaning Reporting MySQL PostgreSQL Data Aggregation Dashboards

ML Product Developer

Personal Projects

Feb 2025 - Apr 2025 (2 months)

Developed a predictive healthcare readmission risk model (Scikit-learn) achieving 82% accuracy and delivered Power BI visualizations and a technical workflow for ML integration into decision-support systems.

scikit learn Python Power BI Model Evaluation User Research Data Visualization

Python Developer Intern

Invithi Software Pvt Ltd

Jul 2024 - Aug 2024 (1 month)

Built a URL-to-question generator and web scraping pipelines to automate quiz content creation, implementing backend logic to process text and extract key topics for content generation.

Python Web Scraping BeautifulSoup Backend Development Git Automation