Praga Saha
Bangalore
Work Preference
Summary
Highly-motivated employee with desire to take on new challenges. Strong worth ethic, adaptability and exceptional interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Data Scientist
Cardinal Health India
Bangalore
01.2025 - Current
- Built AI-driven automation tools using Gemini Flash models on GCP.
- Automated JIRA ticket creation from UI inputs and generated case summaries for customer issues via GCS-triggered Cloud Functions and Kafka.
- Integrated LLM prompts with business logic to streamline SDLC and support workflows.
Machine Learning Engineer
Sportserve
Bangalore
11.2022 - 01.2025
- Developed predictive models using various machine learning algorithms and techniques such as linear regression, logistic regression, decision trees, support vector machines, neural networks, and ensemble methods.
- Optimized existing models to improve accuracy and reduce computational time.
- Participated in meetings, code reviews, demos, design sessions and project retrospectives.
- Cleaned and manipulated raw data.
- Design and implement sophisticated conversational experiences using Dialogflow CX, incorporating advanced flow control, state management, integration, and optimization techniques.
Data Scientist
SLK Software
Bangalore
09.2021 - 11.2022
- Spearheading the launch of a tool for developing and deploying in-house models from scratch.
- Managing the entire process of Database Creation, Integration with Flask, MLflow and SQLAlchemy Server, Flask API Creation for Data and MLFlow Services, Proactive Failure Detection.
- Conducting elements extraction using OCR, for content Tesseract.
- Proactively assisting in the development & management of data-driven projects for attaining excellence.
- Leading the development of mathematical models and applications to present the information to the stakeholders.
- Evaluating data findings to communicate findings in a clear, structured manner; developing cordial relations with stakeholders and rendering guidance.
- Rendered proactive assistance in the development of a Data Science Framework, named DASK designed to handle large volume data sets.
Machine Learning Engineer
IBM Pvt. Ltd.
Bangalore
03.2020 - 08.2021
- Conducted ML Modeling for Workplace Support Service.
- Built predictive models for personalizing the User Experience for the customers.
- Used ML techniques for the project such as Logistic Regression, Neural Network, XG Boost, and Random Forest.
- Executed Performance Evaluation, Anomalies Detection, Data Preparation, Visualization and Pre-processing.
- Increased 45% user satisfaction by resolving the issue and reducing the time for contacting a help desk agent.
- Developed an NLP classifier that can use input text parameters to determine the label/s of the feedback.
- Selected appropriate datasets and data representation methods.
- Manipulated and analyze complex, large-scale high dimensional data heterogeneous data sets and applied analytics including classification, clustering, and anomaly detection techniques.
- Executed Machine Learning tests and experiments.
Automation Specialist, System Administration
IBM Pvt. Ltd.
Bangalore
02.2016 - 01.2020
- Monitored the test execution in Jenkins and reviewed the Test Basis, designed and documented Test Strategies.
- Conducted Behavior Driven Automation which increased efficiency by 70%.
- Validated content via API Script that helped the client with 99% of Data Response.
Education
B.Tech. - Electronics
Silicon Institute of Technology
01.2014
PGP - Artificial Intelligence and Machine Learning
Great Learning
09.2021
Skills
- Statistics
- Regression
- Classification
- Data Analysis
- Ensembles Learning
- Cluster Analysis
- IBM Cloudant
- GCP
- MySQL
- AWS
- Random Forest
- Gradient Boosting
- SVM
- XGBoost
- Linear Models
- Multivariate Analysis
- NLP
- TensorFlow
- TF-IDF
- LSTM
- Computer Vision
- Transformers
- BERT
- NER
- LLM
- GenAI
- Scikit-learn
- NumPy
- Pandas
- Matplotlib
- Python
- JavaScript
- PySpark
- DASK
- ZenHub
- Jira
- GitHub
- GitLab
- Multi-Tasking
- Analytical
- Communicator
- Presentation
- Team Oriented
- Adaptability
- Data Science
- Data Mining
- Agile
- Artificial Intelligence
- Programming Language
- Data Modelling
- Analytics Roadmap
- Solutions
Certification
- PGP in Artificial Intelligence and Machine Learning, Great Learning, Bangalore, Karnataka, 2020-01-01, 2021-09-01
- SQL and Relational DB, IBM Pvt. Ltd., Bangalore, Karnataka
Accomplishments
- Participated in Hackathon, 2020-04-01
- Received recognition as Quick Learner, 2018-07-01
- Spearheaded the entire process for Release Testing of the Projects, 2019-07-01, 2020-02-01
Personal Information
Title: Data Scientist
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
Data Scientist
Cardinal Health India
01.2025 - Current
Machine Learning Engineer
Sportserve
11.2022 - 01.2025
Data Scientist
SLK Software
09.2021 - 11.2022
Machine Learning Engineer
IBM Pvt. Ltd.
03.2020 - 08.2021
Automation Specialist, System Administration
IBM Pvt. Ltd.
02.2016 - 01.2020
B.Tech. - Electronics
Silicon Institute of Technology
PGP - Artificial Intelligence and Machine Learning
Great Learning