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Sayak Dhar Data Scientist
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I’m a Data Scientist at Strand Life Sciences and an IIT Bombay graduate, and I teach Python and Data Science in a way that’s practical and structured.
My teaching style is “learn by doing”: we build mini-projects, solve real problems, and practice the exact skills you will use in college, internships or a job. I have worked on deep learning and multimodal disease predictions, fine-tuned LLMs (GPT / BERT) for classification problems, built end-to-end data analysis pipelines, - so I can also guide you on how professionals think while solving data problems.
What I can help you with:
1) Python fundamentals (from basics to writing clean, modular, maintainable code)
2) Fundamentals Data analysis with NumPy, Pandas, and Matplotlib/Plotly
3) Statistics for Data Science (intuition + applications + simulations)
4) Machine Learning foundations
5) Deep Learning basics and project guidance
6) End-to-end projects (problem → data → model → results → story)
7) Bioinformatics Foundation
8) Bioinfomatics Projects
My teaching style is “learn by doing”: we build mini-projects, solve real problems, and practice the exact skills you will use in college, internships or a job. I have worked on deep learning and multimodal disease predictions, fine-tuned LLMs (GPT / BERT) for classification problems, built end-to-end data analysis pipelines, - so I can also guide you on how professionals think while solving data problems.
What I can help you with:
1) Python fundamentals (from basics to writing clean, modular, maintainable code)
2) Fundamentals Data analysis with NumPy, Pandas, and Matplotlib/Plotly
3) Statistics for Data Science (intuition + applications + simulations)
4) Machine Learning foundations
5) Deep Learning basics and project guidance
6) End-to-end projects (problem → data → model → results → story)
7) Bioinformatics Foundation
8) Bioinfomatics Projects
Subjects
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Python Beginner-Expert
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Bioinformatics Beginner-Expert
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Machine Learning Beginner-Expert
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Data analysis Beginner-Expert
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Genomic and Metagenomic Data Analysis/Interpretation Beginner-Expert
Experience
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Data Scientist (Jul, 2024–Present) at Strand Life Science
Day to day I work with "big data" and build both classical ML and cutting edge deep learning models like LLMs across different data types including tabular data, time series data, natural language data, biomedical images and biological data (genomics + transcriptomics). I also interpret the results to drive business and R&D decisions. I am extremely proficient in Python, statistical analysis and a wide range of machine learning domains.
Education
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M.Sc. (Aug, 2022–May, 2024) from IIT Bombay, Powai–scored 9.78 CGPA
Fee details
₹800–2,000/hour (US$8.42–21.05/hour)
Fee varies based on topic difficulty, session duration, and level (beginner to advanced). Project support and interview prep may be priced higher.
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Dum Dum Cantonment, North Dumdum, Kolkata, West Bengal 700065, India
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Can travel:
No
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- Last login: Dec 27, 2025
- Registered: Dec 27, 2025
- Total Teaching exp: 2.0 yrs.
- Teaches online: Yes
- Online Teaching exp: 3.0 yrs.
- Teaches at student's home: No
- Homework Help: Yes
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Gender: Male
- Works as: Individual teacher
- Speaks: Bengali, English, Hindi
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Fee:₹800–2,000/hour(USD 8.42–21.05/hour)
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