Hi, I'm Sourav Sreelan

Data Scientist & Full Stack Developer

Data scientist with strong expertise in Python, machine learning, and data visualization, experienced in building scalable data solutions and analytical tools.

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About Me

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Data Science Professional

I'm a data scientist with expertise in Python, machine learning, and data visualization. I have experience building scalable data solutions and analytical tools.

My work involves developing end-to-end data pipelines, deriving insights from complex datasets, and delivering impactful models and visualizations. I'm eager to contribute to innovative, data-driven organizations solving real-world challenges through advanced analytics and intelligent systems.

4+
Projects Published
2+
Years Experience

Technical Skills

Programming Languages

Python 95%
SQL 90%
JavaScript 85%

Libraries/Frameworks

Pandas 95%
Django 90%
PySpark 80%

Data Engineering

ETL/ELT Pipelines 90%
Data Modeling 85%
Schema Design 85%

Cloud & DevOps

AWS 85%
Docker 80%
CI/CD 75%

Analytics

Query Optimization 90%
Data Validation 85%
Logging 80%

Visualization

Tableau 85%
Cytoscape.js 80%
React 75%

Core Competencies

Machine Learning Data Visualization Data Engineering Web Development Cloud Computing Artificial Intelligence Proteomics Database Management

Featured Projects

ProteoArk

ProteoArk

A Django-based web tool for proteomics analysis; implemented ETL steps to clean and prepare mass spectrometry datasets.

Django Python ETL
Live Demo Journal
REMEMProt

REMEMProt

A curated membrane proteome database with batch querying and comparative search features using SQL and indexing.

SQL Database Indexing
Live Demo Journal
HomoeOmicsDB

HomoeOmicsDB

A multi-omics database integrating 100+ published studies in; optimized schema for faster retrieval.

Database Schema Design Optimization
Live Demo Journal
Helmet Detection

Helmet Detection

Machine learning system for detecting helmet usage by motorcyclists to improve safety.

Machine Learning Computer Vision Python
Journal
Institutional Website

Institutional Website

Designed institutional website using React.js, ensuring data accessibility and integration with backend APIs.

React.js API Integration Frontend
Live Demo
Data Visualization Dashboard

IsoProt DB

integrative platform developed to explore the diversity of protein isoforms in humans.

React.js Django Cytoscape.js Visualization
Live Demo

More Projects on GitHub

Work Experience

Data Scientist

Center for Integrative Omics Data Science (CIODS), Mangalore

Feb 2023 – Present

  • • Developed ProteoArk, a Django-based web tool for proteomics analysis integrating computational pipelines for mass spectrometry data, supporting label-free and labeled samples, differential expression analysis, and one-click generation of manuscript-ready figures.
  • • Built REMEMProt, a database of 14,626 membrane-associated proteins (9,507 human, 5,119 mouse) with experimental context and biomarker status, enabling batch querying and cross-study enrichment analysis of membrane proteomes.
  • • Created HomoeOmicsDB, integrating 100+ peer-reviewed studies on 65 homeopathic drugs across 50+ human and animal cell lines, providing a unified platform for multi-omic analysis of gene expression at RNA, protein, and post-translational levels.
  • • Designed and deployed a React.js institutional website that enhances data accessibility through intuitive API integration and responsive design.
  • • Built interactive Tableau and Cytoscape.js dashboards for visualizing complex biological networks and deriving data insights.
  • • Implemented AWS EC2 deployment with CI/CD pipelines that reduced application release time by 40%.
  • • Developed JavaScript/Node.js web apps; boosted user engagement by 25% and session duration by 30%.
  • • Integrated REST APIs reducing data latency by 40%; improved system reliability to 99.9% uptime.
  • • Implemented Git workflows; reduced code conflicts by 15% and accelerated team velocity by 20%.

Full Stack Developer Intern

Voxbay Solutions Pvt. Ltd., Kochi

Aug 2022 – Sept 2022

Education & Certifications

Education

Bachelor of Engineering in Computer Science

Visvesvaraya Technological University

2019 – 2023

CGPA: 7.7

Certifications

JavaScript (Advanced)

HackerRank

Python 3.4.3 Training

IIT Bombay

Android App Development using Kotlin

IIT Bombay

Let's Connect

Open to data science opportunities, research collaborations, and innovative projects

Email

souravsreelan@gmail.com

Phone

+91 9656844289

Location

Kerala, India

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© 2025 Sourav Sreelan. Data Scientist.