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Varadkrishna
Kamtikar

Data Scientist & Analytics Engineer

MSc Data Science graduate from Technological University Dublin. Former Application Development Analyst at Accenture with 2.5 years of enterprise experience. Passionate about Machine Learning, AI Engineering, and transforming data into decisions.

Varadkrishna Kamtikar
Varadkrishna Kamtikar
Data Scientist
2.5+
Yrs Exp
7+
Projects
8.04
GPA
Accenture
Python
Machine Learning
TU Dublin
Power BI
Deep Learning
Azure
SQL
Tableau
NLP
TensorFlow
Data Science
Accenture
Python
Machine Learning
TU Dublin
Power BI
Deep Learning
Azure
SQL
Tableau
NLP
TensorFlow
Data Science
Expertise

Technical Skills

Python92%
SQL / Advanced SQL88%
R72%
JavaScript / HTML / CSS65%
COBOL / JCL80%
Machine Learning (Scikit-learn)88%
Deep Learning (TensorFlow/PyTorch)80%
NLP / Transformers75%
Power BI / Tableau85%
Data Analysis & EDA90%
PandasNumPyScikit-learn TensorFlowPyTorchCNN RNN / LSTMTransformersNLP MySQLSQLiteDB2 MongoDBPower BITableau MatplotlibSeabornExcel Git / GitHubDockerStreamlit FastAPIAzure AZ-900AWS Jupyter NotebookVS CodeLangChain LLMsHuggingFaceRAG Pipelines SMOTEFeature EngineeringMainframe
Career

Work Experience

Application Development Analyst
Promoted
Accenture Solutions
๐Ÿ“… March 2023 โ€“ July 2024 ๐Ÿ“ Pune, India
  • 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.
Application Development Associate
First Role
Accenture Solutions
๐Ÿ“… January 2022 โ€“ March 2023 ๐Ÿ“ Pune, India
  • 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.
Portfolio

Featured Projects

๐Ÿง 
AI-Based EEG Signal Classification

End-to-end, leakage-free ML pipeline detecting reward-related neural patterns in EEG signals across 32 subjects from the DEAP dataset. Rigorous cross-subject cross-validation, SMOTE oversampling, and an interactive Streamlit dashboard.

PythonMNE-Python XGBoostScikit-learn SMOTEStreamlit
๐Ÿ“ˆ
Indian Stock Market Predictor

LSTM-based stock price prediction dashboard for Indian equity markets (NSE & BSE). Forecasts prices from historical time-series data using deep learning with an interactive visualisation interface.

PythonLSTM TensorFlowTime Series Jupyter
๐ŸŒฆ๏ธ
Ireland Weather Hub

Real-time weather analytics platform for Ireland. Integrates Python, PostgreSQL, and XGBoost to forecast rainfall, with Streamlit dashboards and live data ingestion pipelines.

PythonPostgreSQL XGBoostStreamlit Data Engineering
๐Ÿ 
Ireland Housing Intelligence

Interactive platform visualising Ireland's rental and property market using RTB & CSO government data. Tracks rent trends, affordability, and regional patterns across all Irish counties with Plotly dashboards.

PythonStreamlit PostgreSQLPlotly Analytics
๐Ÿ’ณ
Credit Fraud Detection

ML pipeline to detect fraudulent credit card transactions. Applied classification algorithms with feature engineering, SMOTE for class imbalance handling, and rigorous precision/recall evaluation.

PythonScikit-learn SMOTEClassification Pandas
๐Ÿ”
Bank Note Authentication API

ML-powered REST API using FastAPI to classify bank notes as authentic or fake in real time. Scikit-learn model served over Uvicorn with four image-derived features as input.

PythonFastAPI Scikit-learnREST API ML Deployment
๐ŸŽฌ
Netflix Content Analysis

Tableau dashboard examining Netflix catalogue patterns across content type, geography, ratings, and duration. Interactive visualisations reveal genre trends and global distribution across the streaming library.

TableauData Analysis VisualisationEDA Dashboard
View All Projects on GitHub  ๐Ÿ™
Academia

Education

MSc Data Science
Master of Science โ€” Data Science
๐Ÿ› Technological University Dublin (TUD)
๐Ÿ“ Dublin, Ireland  ยท  ๐Ÿ“… 2024 โ€“ 2026
๐ŸŽ“ Second Class Honours, First Division
Dissertation: AI-Based Detection of Neural Patterns from EEG Signals using Machine Learning โ€” ML pipeline with Python, feature extraction, cross-validation, SMOTE & leakage-free evaluation.
B.Tech Computer Science
Bachelor of Technology โ€” CSE
๐Ÿ› MGM's College of Engineering, Nanded
๐Ÿ“ Nanded, India  ยท  ๐Ÿ“… 2017 โ€“ 2021
๐Ÿ“Š GPA: 8.04 / 10
Final Year Project: Stock Market Prediction using LSTM Neural Network โ€” time-series prediction model using Python, ML & deep learning for market forecasting.
Certifications & Learning
โ˜๏ธ Microsoft Certified: Azure Fundamentals (AZ-900)
๐Ÿ“Š Google Data Analytics Professional Certificate (In Progress)
๐Ÿค– Generative AI, LLMs & LangChain (Self-Learning)
๐Ÿ‹ Docker & FastAPI for ML Deployment
Let's Connect

Get In Touch

Varadkrishna Kamtikar