AI-Based EEG Signal Classification
A leakage-free ML pipeline detecting reward-related neural patterns across 32 subjects (DEAP dataset).
- Python
- MNE-Python
- XGBoost
- Scikit-learn
- SMOTE
- Streamlit
Available for opportunities
Varadkrishna Kamtikar
Data Scientist & Analytics Engineer. From enterprise mainframes to machine learning pipelines.
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About
MSc Data Science graduate from Technological University Dublin (2024–2026, Second Class Honours, First Division).
Former Application Development Analyst at Accenture in Pune, India (Jan 2022 – Jul 2024), promoted within the first year.
Passionate about machine learning, AI engineering, and turning data into decisions.
Education
- MSc Data Science
Technological University Dublin, Dublin, Ireland 2024–2026
Second Class Honours, First Division - B.Tech Computer Science
MGM's College of Engineering, Nanded, India 2017–2021
Experience
Jan 2022 — Mar 2023
Application Development Associate
Accenture · Pune, India First role
- Supported development and testing of mainframe applications at enterprise scale.
- Worked with DB2 databases for data retrieval, debugging and validation tasks.
- Assisted in application maintenance and performance optimisation across production systems.
Mar 2023 — Jul 2024
Application Development Analyst
Accenture · Pune, India Promoted
- Developed and maintained enterprise applications using COBOL, JCL and DB2 on mainframe infrastructure.
- Optimised SQL queries for data extraction and validation, improving data retrieval efficiency.
- Improved system performance by modifying legacy code and resolving critical production issues.
- Contributed across SDLC phases including development, testing, deployment and enhancement.
2024 — 2026
MSc Data Science
Technological University Dublin · Dublin, Ireland Second Class Honours, First Division
- Dissertation: AI-based EEG signal classification across 32 subjects (DEAP dataset).
- Applied machine learning, deep learning and analytics to real datasets.
2026 — +
Open to Data Science & Analytics roles
Next
- Looking for roles in data science, machine learning and analytics engineering.
Projects
Ireland Weather Hub
Real-time weather analytics with live ingestion pipelines, PostgreSQL, XGBoost rainfall forecasting, and dashboards.
- Python
- PostgreSQL
- XGBoost
- Streamlit
Bank Note Authentication API
A FastAPI service with a scikit-learn model for bank note authentication.
- Python
- FastAPI
- Scikit-learn
Credit Fraud Detection
Classification with SMOTE, evaluated with precision and recall.
- Python
- Scikit-learn
- SMOTE
Indian Stock Market Predictor
LSTM forecasting for NSE and BSE.
- Python
- LSTM
- TensorFlow
- Streamlit
Ireland Housing Intelligence
An interactive platform on Ireland's rental and property market using RTB and CSO data.
- Python
- Streamlit
- PostgreSQL
- Plotly
Netflix Content Analysis
A Tableau dashboard on Netflix catalogue patterns.
- Tableau
No project here lists that skill yet.
Skills
Select a skill to filter the projects that use it.
Languages
ML & AI
Data Engineering
Databases
Visualisation
Cloud & Tools
Certifications & learning
- Microsoft Certified: Azure Fundamentals (AZ-900)Certified
- Google Data Analytics Professional CertificateIn progress
- Generative AI, LLMs & LangChainSelf-learning
- Docker & FastAPI for ML deploymentSelf-learning
Notes & now
The EEG pipeline
Netflix insights
From mainframe to ML
Ask my portfolio
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Contact
Let's build something.
- Emailvarad.kamtikar@gmail.com
- Phone+353 89 201 6969
- LinkedInlinkedin.com/in/varadkamtikar
- GitHubgithub.com/varadkamtikar