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Harshal User

@harshaluser1

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Data analyst-focused computer scientist skilled in SQL, PL/SQL, Python, and data visualization.

India

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What I'm looking for

I seek an entry- to mid-level data role where I can apply SQL/PLSQL, ETL, Python, and BI tools to deliver insights, optimize queries, and support data-driven decisions in a growth-oriented team.

I am a B.Tech Computer Science graduate specializing in data science, focused on translating raw data into actionable business insights using SQL, PL/SQL, Python (Pandas, NumPy) and visualization tools like Power BI and Tableau.

During a Data Science & Software Development internship I built a real-time face recognition system, processed 3000+ images, implemented FAISS for fast similarity search, automated embedding generation on GPU, and achieved notable improvements in retrieval and processing speed while gaining hands-on database management and cloud storage experience.

I have delivered several data-focused projects—dynamic airline pricing with ML+SQL, an Oracle payroll system using stored procedures/triggers/cursors, and automation/analytics tools—seeking a role where I can apply SQL, ETL, query optimization and data visualization to support data-driven decisions and operational efficiency.

Experience

Work history, roles, and key accomplishments

Data Science Intern

Techgicus Software Solutions

Dec 2024 - Apr 2025 (4 months)

Designed and implemented a real-time face recognition system, processing 3,000+ images and optimizing retrieval with FAISS and Firebase to improve processing speed by 60% and retrieval speed by 40%.

Python Flask DeepFace Faiss Firebase OpenCV SQL Query Optimization

Education

Degrees, certifications, and relevant coursework

St. Vincent Pallotti College of Engineering & Technology

Bachelor of Technology, Computer Science & Engineering (Data Science)

2021 -

Grade: 7.24

Pursuing Bachelor of Technology in Computer Science & Engineering (Data Science) with coursework in Machine Learning, Data Structures, SQL, Cloud Computing, and Python; CGPA 7.24.