SP

Sandeep Patnaik

Computer Science Engineering student · Big Data Analytics

Nagpur, Maharashtra, India

@sandeep_patnaik

0 followers

🎓 B.Tech in Computer Science and Engineering, Big Data Analytics at SRM Institute of Science and Technology · Graduating 2028

About

Computer Science Engineering student specializing in Big Data Analytics with hands-on experience in data analytics, machine learning, and scientific computing. Pursuing an AI & Data Science professional certification and familiar with Python, SQL, Power BI, PostgreSQL, Linux, Git, and HPC.

Experience

  • Data Science Intern & Data Analyst Intern
    ElevanceSkills
    Jun 2026 – Jul 2026

    Built an AI customer-service chatbot with contextual responses, sentiment analysis, multilingual support, and vector-based retrieval; built interactive job-market visualizations across salary, experience, company size, location, qualification, and work type.

  • Research Trainee – HPC & Machine Learning
    CSIR–National Environmental Engineering Research Institute (CSIR-NEERI) · Nagpur, India
    May 2026 – Jul 2026

    Deployed and validated a GraphCast-based ML workflow on CHAMP HPC cluster; configured Python environment, patched Xarray time-decoding bug, validated preprocessing pipeline, and ran model initialization, validation, fine-tuning, and checkpoint generation.

Education

Skills

3 to 6 months 3 to 6 months A few months of practice with it.
<3 months <3 months Just getting started - under three months. This is also what shows when a level has not been set.

Tools / apps / platforms

3 to 6 months 3 to 6 months A few months of practice with it.
Git Linux
<3 months <3 months Just getting started - under three months. This is also what shows when a level has not been set.
GitHub PostgreSQL Power Query Microsoft Excel Jupyter Notebook Microsoft Power BI

Projects

  • Power BI, Power Query, DAX

    Built an interactive Power BI dashboard on World Bank data for economic, environmental, population, and energy reporting.

  • PostgreSQL, SQL, Python, Pandas

    Designed a PostgreSQL database and analyzed MRR, churn, retention, active subscriptions, revenue trends, subscription behavior, and customer activity.

  • Python, Pandas, NumPy, Matplotlib

    Analyzed data from 1,000+ students to identify financial-stress factors using cleaning, preprocessing, EDA, and visualization.

  • Python, Pandas, NumPy, Matplotlib, PostgreSQL, Power BI

    Analyzed AI adoption and job displacement trends; performed SQL analysis in PostgreSQL and built an interactive Power BI dashboard.

Courses & certifications

  • Intro to Operating Systems · NPTEL
  • Programming in Java · NPTEL
  • Data Analyst Professional Certificate · IBM
  • Data Analytics Job Simulation · Deloitte
  • AI & Data Science Professional Certification Program · iHUB, IIT Roorkee × Intellipaat

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